/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/pthread-divine/ring_2w1r-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:38:24,796 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:38:24,800 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:38:24,880 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-22 12:38:24,971 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:38:24,973 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:38:24,974 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:38:24,982 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 12:38:25,034 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:38:25,035 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:38:25,037 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:38:25,037 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:38:25,039 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:38:25,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:38:25,039 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:38:25,040 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:38:25,040 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:38:25,041 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:38:25,042 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:38:25,042 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:38:25,042 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:38:25,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:38:25,043 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:38:25,043 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:38:25,043 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:38:25,044 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:38:25,044 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:38:25,044 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:38:25,044 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:38:25,045 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:38:25,045 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:38:25,045 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:38:25,045 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:38:25,046 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:38:25,046 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:38:25,046 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:38:25,047 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:38:25,047 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:38:25,048 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:38:25,048 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:38:25,050 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:38:25,050 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:38:25,486 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:38:25,510 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:38:25,513 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:38:25,514 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:38:25,518 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:38:25,519 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i [2022-07-22 12:38:25,618 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e82ff8e70/0ca158e7d50c4ef8a07075430c97fe3d/FLAGf1d4f917f [2022-07-22 12:38:26,403 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:38:26,404 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i [2022-07-22 12:38:26,426 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e82ff8e70/0ca158e7d50c4ef8a07075430c97fe3d/FLAGf1d4f917f [2022-07-22 12:38:26,601 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e82ff8e70/0ca158e7d50c4ef8a07075430c97fe3d [2022-07-22 12:38:26,607 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:38:26,614 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:38:26,618 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:38:26,618 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:38:26,623 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:38:26,624 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:38:26" (1/1) ... [2022-07-22 12:38:26,626 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f97293f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:26, skipping insertion in model container [2022-07-22 12:38:26,626 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:38:26" (1/1) ... [2022-07-22 12:38:26,636 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:38:26,714 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:38:26,951 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-22 12:38:27,389 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39095,39108] [2022-07-22 12:38:27,396 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39180,39193] [2022-07-22 12:38:27,397 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39232,39245] [2022-07-22 12:38:27,545 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49388,49401] [2022-07-22 12:38:27,546 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49437,49450] [2022-07-22 12:38:27,550 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49565,49578] [2022-07-22 12:38:27,553 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49623,49636] [2022-07-22 12:38:27,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:38:27,580 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:38:27,604 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-22 12:38:27,647 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39095,39108] [2022-07-22 12:38:27,648 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39180,39193] [2022-07-22 12:38:27,649 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39232,39245] [2022-07-22 12:38:27,661 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49388,49401] [2022-07-22 12:38:27,662 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49437,49450] [2022-07-22 12:38:27,664 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49565,49578] [2022-07-22 12:38:27,665 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49623,49636] [2022-07-22 12:38:27,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:38:27,813 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:38:27,814 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27 WrapperNode [2022-07-22 12:38:27,814 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:38:27,815 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:38:27,816 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:38:27,816 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:38:27,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:27,873 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:27,939 INFO L137 Inliner]: procedures = 310, calls = 70, calls flagged for inlining = 10, calls inlined = 8, statements flattened = 202 [2022-07-22 12:38:27,941 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:38:27,942 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:38:27,942 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:38:27,942 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:38:27,954 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:27,954 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:27,974 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:27,975 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:27,996 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:28,005 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:28,007 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:28,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:38:28,013 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:38:28,013 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:38:28,013 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:38:28,014 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (1/1) ... [2022-07-22 12:38:28,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:28,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:28,050 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 12:38:28,068 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 12:38:28,118 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2022-07-22 12:38:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2022-07-22 12:38:28,119 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2022-07-22 12:38:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2022-07-22 12:38:28,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:38:28,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:38:28,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:38:28,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:38:28,120 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-07-22 12:38:28,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:38:28,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:38:28,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:38:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:38:28,122 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 12:38:28,258 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:38:28,260 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:38:28,843 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:38:28,855 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:38:28,855 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-22 12:38:28,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:38:28 BoogieIcfgContainer [2022-07-22 12:38:28,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:38:28,860 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:38:28,860 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:38:28,865 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:38:28,865 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:38:28,866 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:38:26" (1/3) ... [2022-07-22 12:38:28,867 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@617d79f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:38:28, skipping insertion in model container [2022-07-22 12:38:28,867 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:38:28,867 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:38:27" (2/3) ... [2022-07-22 12:38:28,868 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@617d79f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:38:28, skipping insertion in model container [2022-07-22 12:38:28,868 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:38:28,868 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:38:28" (3/3) ... [2022-07-22 12:38:28,870 INFO L322 chiAutomizerObserver]: Analyzing ICFG ring_2w1r-1.i [2022-07-22 12:38:29,054 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-07-22 12:38:29,102 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 218 places, 230 transitions, 476 flow [2022-07-22 12:38:29,236 INFO L129 PetriNetUnfolder]: 17/226 cut-off events. [2022-07-22 12:38:29,236 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-22 12:38:29,245 INFO L84 FinitePrefix]: Finished finitePrefix Result has 235 conditions, 226 events. 17/226 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 450 event pairs, 0 based on Foata normal form. 0/209 useless extension candidates. Maximal degree in co-relation 174. Up to 2 conditions per place. [2022-07-22 12:38:29,246 INFO L82 GeneralOperation]: Start removeDead. Operand has 218 places, 230 transitions, 476 flow [2022-07-22 12:38:29,264 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 216 places, 226 transitions, 464 flow [2022-07-22 12:38:29,268 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:38:29,280 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 216 places, 226 transitions, 464 flow [2022-07-22 12:38:29,286 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 216 places, 226 transitions, 464 flow [2022-07-22 12:38:29,287 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 216 places, 226 transitions, 464 flow [2022-07-22 12:38:29,343 INFO L129 PetriNetUnfolder]: 17/226 cut-off events. [2022-07-22 12:38:29,343 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-22 12:38:29,346 INFO L84 FinitePrefix]: Finished finitePrefix Result has 235 conditions, 226 events. 17/226 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 449 event pairs, 0 based on Foata normal form. 0/209 useless extension candidates. Maximal degree in co-relation 174. Up to 2 conditions per place. [2022-07-22 12:38:29,362 INFO L116 LiptonReduction]: Number of co-enabled transitions 18152 [2022-07-22 12:38:36,209 INFO L131 LiptonReduction]: Checked pairs total: 29619 [2022-07-22 12:38:36,210 INFO L133 LiptonReduction]: Total number of compositions: 192 [2022-07-22 12:38:36,232 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:38:36,233 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:38:36,233 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:38:36,233 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:38:36,233 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:38:36,233 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:38:36,233 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:38:36,233 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:38:36,236 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:38:36,594 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 2200 [2022-07-22 12:38:36,595 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:36,595 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:36,602 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:38:36,602 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2022-07-22 12:38:36,602 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:38:36,602 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 2267 states, but on-demand construction may add more states [2022-07-22 12:38:36,648 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 2200 [2022-07-22 12:38:36,648 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:36,648 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:36,648 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:38:36,649 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2022-07-22 12:38:36,655 INFO L748 eck$LassoCheckResult]: Stem: 221#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 224#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 226#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 230#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 236#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 244#[L1076-4, L843-6, reader_twoENTRY]don't care [2022-07-22 12:38:36,656 INFO L750 eck$LassoCheckResult]: Loop: 244#[L1076-4, L843-6, reader_twoENTRY]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 262#[L810-8, L1076-4, reader_twoENTRY]don't care [798] L810-8-->L811-1: Formula: false InVars {} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_21|, #memory_int=|v_#memory_int_179|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, #memory_int] 298#[reader_twoENTRY, L811-1, L1076-4]don't care [665] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 20))) (and (= (select (select |v_#memory_int_65| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 24) (select |v_#length_42| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|)) (= (select |v_#valid_51| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) 1))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_11|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1] 358#[L812-1, reader_twoENTRY, L1076-4]don't care [725] L812-1-->L809-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 20))) (and (= (select |v_#valid_109| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) 1) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 24) (select |v_#length_86| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|)) (= (store |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29| (store (select |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) .cse0 (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16| 1))) (let ((.cse2 (mod .cse1 4))) (ite (and (< .cse1 0) (not (= .cse2 0))) (+ .cse2 (- 4)) .cse2))))) |v_#memory_int_117|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_118|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_117|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, #memory_int] 450#[L1076-4, L809-2, reader_twoENTRY]don't care [839] L809-2-->L843-6: Formula: (and (= (+ |v_writer_fnThread1of1ForFork1_~i~1#1_40| 1) |v_writer_fnThread1of1ForFork1_~i~1#1_39|) (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#mutex~0.base_43| (store (select |v_#pthreadsMutex_46| |v_~#mutex~0.base_43|) |v_~#mutex~0.offset_43| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_40|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_13|, #pthreadsMutex=|v_#pthreadsMutex_45|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_39|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, #pthreadsMutex, writer_fnThread1of1ForFork1_~i~1#1] 244#[L1076-4, L843-6, reader_twoENTRY]don't care [2022-07-22 12:38:36,662 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:36,662 INFO L85 PathProgramCache]: Analyzing trace with hash 835800016, now seen corresponding path program 1 times [2022-07-22 12:38:36,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:36,674 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901795095] [2022-07-22 12:38:36,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:36,843 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:36,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:36,919 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:36,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:36,923 INFO L85 PathProgramCache]: Analyzing trace with hash 833439993, now seen corresponding path program 1 times [2022-07-22 12:38:36,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:36,923 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434952018] [2022-07-22 12:38:36,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:36,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:36,982 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 12:38:36,983 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:38:36,983 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [434952018] [2022-07-22 12:38:36,984 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [434952018] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:38:36,984 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:38:36,984 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:38:36,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [16396347] [2022-07-22 12:38:36,986 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:38:36,993 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-07-22 12:38:36,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:38:37,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-07-22 12:38:37,028 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-07-22 12:38:37,030 INFO L87 Difference]: Start difference. First operand currently 2267 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 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 12:38:37,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:38:37,143 INFO L93 Difference]: Finished difference Result 2268 states and 7378 transitions. [2022-07-22 12:38:37,145 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2268 states and 7378 transitions. [2022-07-22 12:38:37,184 INFO L131 ngComponentsAnalysis]: Automaton has 68 accepting balls. 2194 [2022-07-22 12:38:37,233 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2268 states to 2262 states and 7366 transitions. [2022-07-22 12:38:37,235 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2262 [2022-07-22 12:38:37,311 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2262 [2022-07-22 12:38:37,312 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2262 states and 7366 transitions. [2022-07-22 12:38:37,338 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:38:37,339 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2262 states and 7366 transitions. [2022-07-22 12:38:37,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2262 states and 7366 transitions. [2022-07-22 12:38:37,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2262 to 2262. [2022-07-22 12:38:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2262 states, 2262 states have (on average 3.2564102564102564) internal successors, (7366), 2261 states have internal predecessors, (7366), 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 12:38:37,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 2262 states and 7366 transitions. [2022-07-22 12:38:37,548 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2262 states and 7366 transitions. [2022-07-22 12:38:37,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-07-22 12:38:37,558 INFO L425 stractBuchiCegarLoop]: Abstraction has 2262 states and 7366 transitions. [2022-07-22 12:38:37,559 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:38:37,560 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2262 states and 7366 transitions. [2022-07-22 12:38:37,584 INFO L131 ngComponentsAnalysis]: Automaton has 68 accepting balls. 2194 [2022-07-22 12:38:37,584 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:37,584 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:37,585 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:38:37,585 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:37,586 INFO L748 eck$LassoCheckResult]: Stem: 10229#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 10181#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 10183#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 11499#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 11517#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 10873#[L1076-4, L843-6, reader_twoENTRY]don't care [2022-07-22 12:38:37,588 INFO L750 eck$LassoCheckResult]: Loop: 10873#[L1076-4, L843-6, reader_twoENTRY]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 10875#[L810-8, L1076-4, reader_twoENTRY]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 11137#[reader_twoENTRY, L810-1, L1076-4]don't care [765] L810-1-->L810-4: Formula: (and (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) (= (select (select |v_#memory_int_139| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|) (= (select |v_#valid_135| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) 1) (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|)) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33| 4) (select |v_#length_108| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 8555#[L810-4, reader_twoENTRY, L1076-4]don't care [714] L810-4-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 20))) (and (= (select |v_#valid_99| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_80| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|)) (<= 0 .cse0) (= (select (select |v_#memory_int_113| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_17|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1] 8559#[L1076-4, L811, reader_twoENTRY]don't care [637] L811-->L811-1: Formula: (let ((.cse1 (* |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 4))) (and (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_56| (store |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) .cse0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|))) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 8) (select |v_#length_37| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|))))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_57|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_56|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 9773#[reader_twoENTRY, L811-1, L1076-4]don't care [665] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 20))) (and (= (select (select |v_#memory_int_65| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 24) (select |v_#length_42| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|)) (= (select |v_#valid_51| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) 1))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_11|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1] 7103#[L812-1, reader_twoENTRY, L1076-4]don't care [725] L812-1-->L809-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 20))) (and (= (select |v_#valid_109| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) 1) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 24) (select |v_#length_86| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|)) (= (store |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29| (store (select |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) .cse0 (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16| 1))) (let ((.cse2 (mod .cse1 4))) (ite (and (< .cse1 0) (not (= .cse2 0))) (+ .cse2 (- 4)) .cse2))))) |v_#memory_int_117|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_118|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_117|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, #memory_int] 7107#[L1076-4, L809-2, reader_twoENTRY]don't care [839] L809-2-->L843-6: Formula: (and (= (+ |v_writer_fnThread1of1ForFork1_~i~1#1_40| 1) |v_writer_fnThread1of1ForFork1_~i~1#1_39|) (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#mutex~0.base_43| (store (select |v_#pthreadsMutex_46| |v_~#mutex~0.base_43|) |v_~#mutex~0.offset_43| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_40|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_13|, #pthreadsMutex=|v_#pthreadsMutex_45|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_39|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, #pthreadsMutex, writer_fnThread1of1ForFork1_~i~1#1] 10873#[L1076-4, L843-6, reader_twoENTRY]don't care [2022-07-22 12:38:37,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:37,589 INFO L85 PathProgramCache]: Analyzing trace with hash 835800016, now seen corresponding path program 2 times [2022-07-22 12:38:37,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:37,590 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291455917] [2022-07-22 12:38:37,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:37,682 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:37,714 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:37,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:37,715 INFO L85 PathProgramCache]: Analyzing trace with hash -1164388663, now seen corresponding path program 1 times [2022-07-22 12:38:37,715 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:37,716 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310120577] [2022-07-22 12:38:37,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:37,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:37,753 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:37,778 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:37,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:37,779 INFO L85 PathProgramCache]: Analyzing trace with hash 2068112280, now seen corresponding path program 1 times [2022-07-22 12:38:37,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:37,780 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172227120] [2022-07-22 12:38:37,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:37,882 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:37,987 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:41,183 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:38:41,184 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:38:41,184 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:38:41,184 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:38:41,184 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:38:41,184 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:41,185 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:38:41,185 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:38:41,185 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_2w1r-1.i_BEv2_Iteration2_Lasso [2022-07-22 12:38:41,185 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:38:41,185 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:38:41,226 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 12:38:41,235 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 12:38:41,237 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 12:38:41,238 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 12:38:41,240 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 12:38:41,245 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 12:38:41,249 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 12:38:41,250 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 12:38:41,252 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 12:38:41,254 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 12:38:41,255 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 12:38:41,258 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 12:38:41,261 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 12:38:41,262 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 12:38:41,264 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 12:38:41,266 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 12:38:41,268 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 12:38:41,270 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 12:38:41,271 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 12:38:41,273 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 12:38:41,274 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 12:38:41,276 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 12:38:41,278 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 12:38:41,279 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 12:38:41,282 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 12:38:41,283 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 12:38:41,285 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 12:38:41,287 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 12:38:41,289 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 12:38:41,291 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 12:38:41,293 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 12:38:41,294 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 12:38:41,296 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 12:38:41,297 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 12:38:41,300 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 12:38:41,301 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 12:38:41,303 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 12:38:41,305 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 12:38:41,306 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 12:38:41,308 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 12:38:41,310 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 12:38:41,311 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 12:38:41,314 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 12:38:41,316 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 12:38:41,318 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 12:38:41,320 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 12:38:41,321 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 12:38:41,322 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 12:38:41,325 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 12:38:41,326 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 12:38:41,327 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 12:38:41,329 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 12:38:41,334 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 12:38:41,335 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 12:38:41,337 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 12:38:41,338 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 12:38:41,340 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 12:38:41,342 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 12:38:41,344 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 12:38:41,345 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 12:38:41,347 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 12:38:41,349 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 12:38:41,350 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 12:38:41,351 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 12:38:41,357 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 12:38:41,359 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 12:38:41,361 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 12:38:41,362 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 12:38:41,367 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 12:38:41,375 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 12:38:41,376 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 12:38:41,377 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 12:38:41,379 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 12:38:41,380 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 12:38:41,382 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 12:38:41,383 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 12:38:41,385 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 12:38:41,386 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 12:38:41,388 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 12:38:41,389 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 12:38:41,391 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 12:38:41,393 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 12:38:41,394 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 12:38:44,822 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 12:38:44,824 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 12:38:44,826 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 12:38:44,829 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 12:38:44,831 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 12:38:44,833 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 12:38:44,835 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 12:38:44,837 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 12:38:44,839 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 12:38:44,841 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 12:38:45,964 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:38:45,975 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:38:45,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:45,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:45,985 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 12:38:45,998 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 12:38:46,000 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 12:38:46,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,013 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,063 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-07-22 12:38:46,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,065 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 12:38:46,073 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 12:38:46,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,082 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,084 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 12:38:46,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,128 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 12:38:46,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,131 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 12:38:46,135 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 12:38:46,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,144 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,145 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 12:38:46,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,185 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 12:38:46,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,187 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 12:38:46,188 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 12:38:46,190 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 12:38:46,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,222 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2022-07-22 12:38:46,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,225 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 12:38:46,226 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 12:38:46,227 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 12:38:46,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,237 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,237 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,287 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 12:38:46,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,288 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 12:38:46,297 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 12:38:46,297 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 12:38:46,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,308 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,355 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 12:38:46,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,357 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 12:38:46,358 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 12:38:46,359 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 12:38:46,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,366 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,392 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 12:38:46,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,393 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 12:38:46,395 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 12:38:46,397 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 12:38:46,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,405 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,406 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,406 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,438 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 12:38:46,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,440 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 12:38:46,446 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 12:38:46,447 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 12:38:46,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,453 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,453 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2022-07-22 12:38:46,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,482 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 12:38:46,486 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 12:38:46,487 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 12:38:46,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,496 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,496 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,525 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 12:38:46,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,527 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 12:38:46,529 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 12:38:46,531 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 12:38:46,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,539 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,541 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,541 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,572 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2022-07-22 12:38:46,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,573 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 12:38:46,575 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 12:38:46,576 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 12:38:46,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,584 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,609 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-07-22 12:38:46,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,610 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 12:38:46,611 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 12:38:46,611 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 12:38:46,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,619 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,644 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 12:38:46,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,646 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 12:38:46,647 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 12:38:46,647 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 12:38:46,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,681 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-07-22 12:38:46,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,682 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 12:38:46,685 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 12:38:46,685 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 12:38:46,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,692 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,695 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,696 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,752 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 12:38:46,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,754 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,754 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 12:38:46,765 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 12:38:46,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,776 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,779 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 12:38:46,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,805 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 12:38:46,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,806 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 12:38:46,807 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 12:38:46,810 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 12:38:46,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,818 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,849 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 12:38:46,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,850 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 12:38:46,852 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 12:38:46,853 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 12:38:46,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2022-07-22 12:38:46,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,891 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 12:38:46,893 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 12:38:46,893 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 12:38:46,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,901 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,924 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 12:38:46,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,925 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 12:38:46,927 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 12:38:46,928 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 12:38:46,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:46,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,936 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:46,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:46,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,959 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 12:38:46,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,961 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 12:38:46,961 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 12:38:46,962 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 12:38:46,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:46,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:46,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:46,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:46,971 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:46,971 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:46,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:46,997 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 12:38:46,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:46,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:46,998 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 12:38:46,999 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 12:38:47,001 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 12:38:47,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,009 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,010 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,010 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,036 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 12:38:47,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,037 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 12:38:47,038 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 12:38:47,040 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 12:38:47,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,047 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,070 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:47,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,071 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 12:38:47,073 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 12:38:47,073 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 12:38:47,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,081 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,109 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 12:38:47,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,111 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 12:38:47,111 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 12:38:47,112 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 12:38:47,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,119 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,120 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,143 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 12:38:47,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,145 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 12:38:47,145 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 12:38:47,146 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 12:38:47,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,153 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,155 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,155 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,184 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 12:38:47,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,185 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 12:38:47,193 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 12:38:47,195 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 12:38:47,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,202 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,226 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 12:38:47,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,227 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,227 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 12:38:47,228 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 12:38:47,229 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 12:38:47,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,273 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 12:38:47,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,274 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 12:38:47,275 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 12:38:47,275 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 12:38:47,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,308 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 12:38:47,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,309 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 12:38:47,310 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 12:38:47,311 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 12:38:47,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,341 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 12:38:47,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,343 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 12:38:47,344 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 12:38:47,347 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 12:38:47,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,352 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,377 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 12:38:47,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,378 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 12:38:47,379 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 12:38:47,379 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 12:38:47,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,419 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 12:38:47,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,421 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 12:38:47,423 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 12:38:47,423 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 12:38:47,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,431 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,453 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-22 12:38:47,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,455 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 12:38:47,456 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 12:38:47,458 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 12:38:47,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,463 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,487 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 12:38:47,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,488 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,488 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 12:38:47,492 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 12:38:47,492 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 12:38:47,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,499 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,523 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 12:38:47,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,523 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,524 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 12:38:47,525 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 12:38:47,526 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 12:38:47,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,536 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-22 12:38:47,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,588 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 12:38:47,589 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 12:38:47,593 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 12:38:47,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,623 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:47,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,624 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 12:38:47,625 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 12:38:47,626 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 12:38:47,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,634 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,672 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:47,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,672 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,673 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 12:38:47,676 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 12:38:47,676 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 12:38:47,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,686 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,686 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,710 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 12:38:47,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,711 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 12:38:47,713 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 12:38:47,713 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 12:38:47,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,721 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,745 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-22 12:38:47,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,747 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 12:38:47,749 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 12:38:47,750 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 12:38:47,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,757 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,779 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 12:38:47,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,780 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,781 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 12:38:47,782 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 12:38:47,783 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 12:38:47,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,789 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,790 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,813 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 12:38:47,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,814 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 12:38:47,815 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 12:38:47,816 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 12:38:47,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,822 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,824 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,824 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,849 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-22 12:38:47,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,850 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 12:38:47,851 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 12:38:47,851 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 12:38:47,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,859 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,883 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 12:38:47,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,885 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 12:38:47,885 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 12:38:47,886 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 12:38:47,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,893 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:47,893 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:47,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,920 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-07-22 12:38:47,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,921 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 12:38:47,924 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 12:38:47,926 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 12:38:47,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,931 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,931 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,954 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 12:38:47,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,955 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 12:38:47,959 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 12:38:47,960 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 12:38:47,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:47,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:47,967 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:47,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:47,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:47,989 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 12:38:47,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:47,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:47,991 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 12:38:47,992 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 12:38:47,992 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 12:38:47,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:47,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:47,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:47,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,006 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,006 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:38:48,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,031 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,032 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 12:38:48,033 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 12:38:48,033 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 12:38:48,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,040 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,064 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:38:48,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,066 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 12:38:48,066 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 12:38:48,067 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 12:38:48,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,096 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 12:38:48,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,097 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 12:38:48,099 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 12:38:48,103 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 12:38:48,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,108 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,133 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 12:38:48,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,135 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 12:38:48,135 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 12:38:48,136 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 12:38:48,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,144 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,168 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-07-22 12:38:48,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,169 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 12:38:48,170 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 12:38:48,170 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 12:38:48,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,178 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,201 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 12:38:48,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,202 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 12:38:48,203 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 12:38:48,203 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 12:38:48,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,234 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:38:48,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,235 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 12:38:48,236 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 12:38:48,236 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 12:38:48,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,245 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,271 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 12:38:48,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,272 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 12:38:48,272 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 12:38:48,273 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 12:38:48,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,281 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,281 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,307 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:48,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,308 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 12:38:48,309 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 12:38:48,309 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 12:38:48,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,348 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:38:48,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,349 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 12:38:48,350 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 12:38:48,351 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 12:38:48,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,358 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,359 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,383 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:48,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,385 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 12:38:48,387 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 12:38:48,392 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 12:38:48,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,395 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,396 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,454 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 12:38:48,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,456 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 12:38:48,458 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 12:38:48,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,468 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 12:38:48,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,510 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 12:38:48,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,511 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,512 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 12:38:48,514 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 12:38:48,522 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,523 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,523 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 12:38:48,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,562 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 12:38:48,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,563 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 12:38:48,564 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 12:38:48,564 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 12:38:48,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,572 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,596 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-22 12:38:48,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,598 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 12:38:48,598 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 12:38:48,599 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 12:38:48,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,607 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,631 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 12:38:48,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,632 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 12:38:48,632 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 12:38:48,633 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 12:38:48,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,640 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,641 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,641 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,679 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 12:38:48,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,680 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 12:38:48,680 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 12:38:48,681 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 12:38:48,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,690 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,690 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,715 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-22 12:38:48,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,716 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 12:38:48,723 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 12:38:48,731 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 12:38:48,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,732 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,732 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,758 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 12:38:48,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,759 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 12:38:48,760 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 12:38:48,761 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 12:38:48,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,769 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,791 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-07-22 12:38:48,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,792 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 12:38:48,793 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 12:38:48,793 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 12:38:48,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,801 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,823 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:48,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,824 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 12:38:48,825 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 12:38:48,827 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 12:38:48,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-22 12:38:48,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,859 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 12:38:48,860 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 12:38:48,860 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 12:38:48,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,867 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,890 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 12:38:48,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,891 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 12:38:48,892 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 12:38:48,894 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 12:38:48,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,899 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,922 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 12:38:48,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,923 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 12:38:48,924 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 12:38:48,924 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 12:38:48,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,932 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:48,932 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:48,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:48,957 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 12:38:48,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:48,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:48,959 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 12:38:48,960 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 12:38:48,960 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 12:38:48,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:48,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:48,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:48,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:48,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:48,970 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:48,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:48,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,017 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,018 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 12:38:49,019 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 12:38:49,020 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 12:38:49,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,028 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,028 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,053 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 12:38:49,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,054 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 12:38:49,055 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 12:38:49,056 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 12:38:49,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,063 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,088 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 12:38:49,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,089 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 12:38:49,090 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 12:38:49,090 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 12:38:49,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,099 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,099 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,158 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 12:38:49,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,158 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,159 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 12:38:49,162 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 12:38:49,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,173 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 12:38:49,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,214 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-22 12:38:49,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,215 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 12:38:49,220 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 12:38:49,221 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 12:38:49,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,227 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,228 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,228 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,253 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 12:38:49,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,254 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 12:38:49,255 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 12:38:49,255 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 12:38:49,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,262 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,263 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,289 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 12:38:49,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,290 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 12:38:49,292 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 12:38:49,300 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 12:38:49,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,309 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,335 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 12:38:49,336 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 12:38:49,336 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 12:38:49,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,344 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,366 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-22 12:38:49,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,367 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,368 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 12:38:49,368 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 12:38:49,369 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 12:38:49,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,376 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-22 12:38:49,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,400 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 12:38:49,401 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 12:38:49,402 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 12:38:49,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,410 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,434 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,435 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 12:38:49,435 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 12:38:49,440 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 12:38:49,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,476 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 12:38:49,478 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 12:38:49,478 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 12:38:49,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,486 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,512 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 12:38:49,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,513 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 12:38:49,515 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 12:38:49,516 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 12:38:49,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,549 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 12:38:49,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,550 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 12:38:49,551 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 12:38:49,552 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 12:38:49,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,560 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,584 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-22 12:38:49,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,586 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 12:38:49,586 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 12:38:49,587 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 12:38:49,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,595 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,595 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,650 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,651 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 12:38:49,652 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 12:38:49,652 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 12:38:49,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,659 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,684 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 12:38:49,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,685 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 12:38:49,685 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 12:38:49,686 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 12:38:49,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,695 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,695 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,721 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 12:38:49,722 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 12:38:49,723 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 12:38:49,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,731 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,731 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,757 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 12:38:49,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,757 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,758 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 12:38:49,759 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 12:38:49,759 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 12:38:49,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:49,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,766 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,766 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:49,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:49,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,790 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 12:38:49,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,792 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 12:38:49,794 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 12:38:49,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,814 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 12:38:49,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,854 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,856 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 12:38:49,858 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 12:38:49,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,868 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,868 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,872 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 12:38:49,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,911 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 12:38:49,912 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 12:38:49,915 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 12:38:49,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,921 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,921 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,945 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 12:38:49,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,946 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,947 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 12:38:49,947 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 12:38:49,947 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 12:38:49,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,955 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,955 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,956 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:49,980 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:49,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:49,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:49,982 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 12:38:49,982 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 12:38:49,982 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 12:38:49,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:49,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:49,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:49,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:49,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:49,992 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:49,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:50,017 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 12:38:50,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:50,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:50,019 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 12:38:50,020 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 12:38:50,020 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 12:38:50,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:50,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:50,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:50,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:50,028 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:50,028 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:50,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:50,055 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-22 12:38:50,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:50,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:50,056 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 12:38:50,057 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 12:38:50,057 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 12:38:50,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:50,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:50,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:50,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:50,065 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:50,065 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:50,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:50,090 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-22 12:38:50,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:50,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:50,091 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 12:38:50,092 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 12:38:50,092 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 12:38:50,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:50,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:50,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:50,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:50,100 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:50,100 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:50,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:50,125 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-22 12:38:50,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:50,126 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:50,126 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 12:38:50,127 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 12:38:50,128 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 12:38:50,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:50,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:50,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:50,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:50,137 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:38:50,137 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:38:50,146 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:38:50,175 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 12:38:50,175 INFO L444 ModelExtractionUtils]: 8 out of 13 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-07-22 12:38:50,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:50,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:50,188 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 12:38:50,189 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 12:38:50,189 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:38:50,214 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:38:50,215 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:38:50,215 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(writer_fnThread1of1ForFork1_~i~1#1) = -2*writer_fnThread1of1ForFork1_~i~1#1 + 15 Supporting invariants [] [2022-07-22 12:38:50,268 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 12:38:51,130 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-07-22 12:38:51,300 INFO L257 tatePredicateManager]: 127 out of 127 supporting invariants were superfluous and have been removed [2022-07-22 12:38:51,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:51,367 INFO L263 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:38:51,369 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:38:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:51,397 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:38:51,398 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:38:51,432 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 12:38:51,437 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 12:38:51,439 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2262 states and 7366 transitions. cyclomatic complexity: 5172 Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 12:38:51,822 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2262 states and 7366 transitions. cyclomatic complexity: 5172. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 6466 states and 21840 transitions. Complement of second has 5 states. [2022-07-22 12:38:51,824 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 12:38:51,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 12:38:51,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 88 transitions. [2022-07-22 12:38:51,827 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 88 transitions. Stem has 5 letters. Loop has 8 letters. [2022-07-22 12:38:51,827 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:38:51,827 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 88 transitions. Stem has 13 letters. Loop has 8 letters. [2022-07-22 12:38:51,827 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:38:51,828 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 88 transitions. Stem has 5 letters. Loop has 16 letters. [2022-07-22 12:38:51,828 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:38:51,828 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6466 states and 21840 transitions. [2022-07-22 12:38:51,928 INFO L131 ngComponentsAnalysis]: Automaton has 175 accepting balls. 3620 [2022-07-22 12:38:52,036 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6466 states to 6446 states and 21790 transitions. [2022-07-22 12:38:52,036 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4009 [2022-07-22 12:38:52,051 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4670 [2022-07-22 12:38:52,051 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6446 states and 21790 transitions. [2022-07-22 12:38:52,051 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:38:52,051 INFO L220 hiAutomatonCegarLoop]: Abstraction has 6446 states and 21790 transitions. [2022-07-22 12:38:52,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6446 states and 21790 transitions. [2022-07-22 12:38:52,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6446 to 5786. [2022-07-22 12:38:52,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5786 states, 5786 states have (on average 3.402696163152437) internal successors, (19688), 5785 states have internal predecessors, (19688), 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 12:38:52,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 5786 states and 19688 transitions. [2022-07-22 12:38:52,490 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5786 states and 19688 transitions. [2022-07-22 12:38:52,490 INFO L425 stractBuchiCegarLoop]: Abstraction has 5786 states and 19688 transitions. [2022-07-22 12:38:52,491 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:38:52,491 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5786 states and 19688 transitions. [2022-07-22 12:38:52,555 INFO L131 ngComponentsAnalysis]: Automaton has 175 accepting balls. 3620 [2022-07-22 12:38:52,555 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:52,555 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:52,555 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:38:52,556 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:52,558 INFO L748 eck$LassoCheckResult]: Stem: 24290#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 24196#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 24198#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 27008#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 27100#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [844] L1076-4-->L843-6: Formula: (and (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_39| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_20| |v_ULTIMATE.start_writer_fn_~arg#1.base_14|) (= |v_ULTIMATE.start_writer_fn_~arg#1.base_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9| |v_ULTIMATE.start_main_~#r~3#1.base_45|) (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~i~1#1_45| 0)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|} OutVars{ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_20|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_20|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_18|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_27|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_18|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_45|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_18|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_14|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_14|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_#in~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 20840#[writer_fnENTRY, L843-6, reader_twoENTRY]don't care [2022-07-22 12:38:52,559 INFO L750 eck$LassoCheckResult]: Loop: 20840#[writer_fnENTRY, L843-6, reader_twoENTRY]don't care [833] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_42| |v_~#mutex~0.base_41|))) (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_35|) (= |v_#pthreadsMutex_41| (store |v_#pthreadsMutex_42| |v_~#mutex~0.base_41| (store .cse0 |v_~#mutex~0.offset_41| 1))) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_writer_fn_~r~1#1.base_18|) (= (select .cse0 |v_~#mutex~0.offset_41|) 0) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_43| 1)) (< |v_ULTIMATE.start_writer_fn_~i~1#1_43| 8) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| |v_ULTIMATE.start_ring_enqueue_~x#1_14|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_42|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_41|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_14|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_9|, ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_18|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_35|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_17|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_25|, ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_25|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#in~r#1.offset, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 20844#[writer_fnENTRY, L810-8, reader_twoENTRY]don't care [381] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2| (select (select |v_#memory_int_43| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_26| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select |v_#valid_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) 1))) InVars {#memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 26508#[writer_fnENTRY, L810-1, reader_twoENTRY]don't care [799] L810-1-->L810-4: Formula: (and (= (select (select |v_#memory_int_183| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|) (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) (= (select |v_#valid_179| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) 1) (not (= (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29| 4) (select |v_#length_148| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 24320#[writer_fnENTRY, L810-4, reader_twoENTRY]don't care [672] L810-4-->L811: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 20))) (and (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 24) (select |v_#length_50| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|)) (= (select |v_#valid_59| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) 1) (<= 0 .cse0) (= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7| (select (select |v_#memory_int_73| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) .cse0)))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 21554#[writer_fnENTRY, L811, reader_twoENTRY]don't care [358] L811-->L811-1: Formula: (let ((.cse1 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3| 4))) (let ((.cse0 (+ .cse1 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|))) (and (= (select |v_#valid_32| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) 1) (<= 0 .cse0) (<= (+ .cse1 8 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|) (select |v_#length_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|)) (= |v_#memory_int_46| (store |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6| (store (select |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) .cse0 |v_ULTIMATE.start_ring_enqueue_~x#1_3|)))))) InVars {ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} AuxVars[] AssignedVars[#memory_int] 21560#[writer_fnENTRY, L811-1, reader_twoENTRY]don't care [747] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_21| 20))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_21| 24) (select |v_#length_98| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|)) (= |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_9| (select (select |v_#memory_int_127| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|) .cse0)) (= (select |v_#valid_125| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|) 1))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_21|, #valid=|v_#valid_125|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_21|, #length=|v_#length_98|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_9|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_21|, #valid=|v_#valid_125|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_21|, #length=|v_#length_98|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_#t~mem6#1] 24260#[writer_fnENTRY, L812-1, reader_twoENTRY]don't care [766] L812-1-->L846: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 20))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_110| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|)) (= (select |v_#valid_137| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|) 1) (= (store |v_#memory_int_142| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23| (store (select |v_#memory_int_142| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|) .cse0 (let ((.cse2 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_12| 1))) (let ((.cse1 (mod .cse2 4))) (ite (and (not (= .cse1 0)) (< .cse2 0)) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_141|))) InVars {ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_137|, #memory_int=|v_#memory_int_142|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, #length=|v_#length_110|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_137|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, #length=|v_#length_110|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, #memory_int] 24262#[writer_fnENTRY, L846, reader_twoENTRY]don't care [802] L846-->L843-6: Formula: (and (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_34| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_33|) (= |v_#pthreadsMutex_37| (store |v_#pthreadsMutex_38| |v_~#mutex~0.base_35| (store (select |v_#pthreadsMutex_38| |v_~#mutex~0.base_35|) |v_~#mutex~0.offset_35| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_38|, ~#mutex~0.base=|v_~#mutex~0.base_35|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_34|, ~#mutex~0.offset=|v_~#mutex~0.offset_35|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_37|, ~#mutex~0.base=|v_~#mutex~0.base_35|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_33|, ~#mutex~0.offset=|v_~#mutex~0.offset_35|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_12|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_#t~pre17#1] 20840#[writer_fnENTRY, L843-6, reader_twoENTRY]don't care [2022-07-22 12:38:52,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:52,560 INFO L85 PathProgramCache]: Analyzing trace with hash 835800059, now seen corresponding path program 1 times [2022-07-22 12:38:52,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:52,560 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427955421] [2022-07-22 12:38:52,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:52,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:52,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,586 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,606 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:52,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:52,607 INFO L85 PathProgramCache]: Analyzing trace with hash -877036505, now seen corresponding path program 1 times [2022-07-22 12:38:52,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:52,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305647221] [2022-07-22 12:38:52,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,628 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,660 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:52,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:52,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1944333857, now seen corresponding path program 1 times [2022-07-22 12:38:52,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:52,661 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053726671] [2022-07-22 12:38:52,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:52,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,822 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:52,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,891 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:55,140 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:38:55,140 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:38:55,140 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:38:55,140 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:38:55,140 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:38:55,140 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:55,140 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:38:55,140 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:38:55,140 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_2w1r-1.i_BEv2_Iteration3_Lasso [2022-07-22 12:38:55,141 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:38:55,141 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:38:55,148 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 12:38:55,153 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 12:38:55,154 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 12:38:55,155 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 12:38:55,157 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 12:38:55,159 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 12:38:55,161 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 12:38:55,164 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 12:38:58,412 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 12:38:58,414 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 12:38:58,415 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 12:38:58,418 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 12:38:58,420 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 12:38:58,424 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 12:38:58,426 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 12:38:58,428 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 12:38:58,429 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 12:38:58,431 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 12:38:58,433 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 12:38:58,435 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 12:38:58,437 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 12:38:58,438 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 12:38:58,439 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 12:38:58,441 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 12:38:58,442 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 12:38:58,444 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 12:38:58,446 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 12:38:58,448 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 12:38:58,449 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 12:38:58,451 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 12:38:58,452 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 12:38:58,453 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 12:38:58,455 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 12:38:58,456 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 12:38:58,458 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 12:38:58,462 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 12:38:58,464 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 12:38:58,465 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 12:38:58,467 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 12:38:58,469 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 12:38:58,470 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 12:38:58,472 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 12:38:58,473 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 12:38:58,476 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 12:38:58,477 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 12:38:58,480 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 12:38:58,482 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 12:38:58,483 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 12:38:58,484 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 12:38:58,486 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 12:38:58,487 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 12:38:58,489 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 12:38:58,492 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 12:38:58,494 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 12:38:58,496 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 12:38:58,497 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 12:38:58,501 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 12:38:58,502 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 12:38:58,503 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 12:38:58,504 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 12:38:58,506 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 12:38:58,508 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 12:38:58,510 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 12:38:58,512 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 12:38:58,517 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 12:38:58,521 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 12:38:58,522 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 12:38:58,524 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 12:38:58,526 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 12:38:58,528 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 12:38:58,530 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 12:38:58,536 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 12:38:58,538 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 12:38:58,539 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 12:38:58,542 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 12:38:58,544 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 12:38:58,546 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 12:38:58,547 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 12:38:58,549 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 12:38:58,550 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 12:38:58,551 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 12:38:58,554 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 12:38:58,557 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 12:38:58,558 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 12:38:58,560 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 12:38:58,561 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 12:38:58,563 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 12:38:58,565 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 12:38:58,568 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 12:38:58,570 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 12:38:58,572 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 12:38:58,574 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 12:38:58,575 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 12:38:58,577 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 12:38:58,579 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 12:38:58,581 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 12:38:58,583 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 12:38:58,585 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 12:38:58,587 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 12:38:58,592 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 12:38:58,597 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 12:38:58,599 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 12:38:58,601 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 12:38:58,602 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 12:38:58,604 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 12:38:58,605 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 12:38:58,607 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 12:38:58,608 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 12:38:58,610 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 12:38:58,612 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 12:38:58,613 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 12:38:58,614 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 12:38:58,616 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 12:38:59,866 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:38:59,866 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:38:59,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:59,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:59,879 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 12:38:59,879 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 12:38:59,880 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 12:38:59,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:59,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:59,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:59,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:59,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:59,887 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:59,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:59,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:59,911 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-22 12:38:59,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:59,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:59,912 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 12:38:59,913 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 12:38:59,914 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 12:38:59,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:59,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:59,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:59,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:59,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:59,921 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:59,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:59,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:59,953 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 12:38:59,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:59,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:59,954 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 12:38:59,955 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 12:38:59,955 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 12:38:59,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:59,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:59,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:59,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:59,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:59,963 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:59,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:59,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:38:59,987 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-22 12:38:59,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:38:59,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:38:59,988 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 12:38:59,989 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 12:38:59,989 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 12:38:59,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:38:59,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:38:59,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:38:59,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:38:59,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:38:59,997 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:38:59,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:38:59,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,021 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 12:39:00,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,022 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 12:39:00,023 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 12:39:00,023 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 12:39:00,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,031 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,031 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,060 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 12:39:00,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,061 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 12:39:00,063 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 12:39:00,063 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 12:39:00,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:00,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,071 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:00,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:00,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,095 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:00,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,096 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 12:39:00,097 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 12:39:00,097 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 12:39:00,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,106 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,106 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,131 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-22 12:39:00,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,133 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 12:39:00,133 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 12:39:00,134 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 12:39:00,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,168 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:00,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,169 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 12:39:00,169 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 12:39:00,170 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 12:39:00,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,179 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,179 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,206 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 12:39:00,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,207 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 12:39:00,208 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 12:39:00,208 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 12:39:00,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,216 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,216 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,242 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-22 12:39:00,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,244 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 12:39:00,244 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 12:39:00,245 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 12:39:00,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,253 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,253 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,278 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 12:39:00,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,280 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 12:39:00,280 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 12:39:00,281 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 12:39:00,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,289 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,289 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,321 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 12:39:00,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,322 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 12:39:00,324 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 12:39:00,325 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 12:39:00,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,333 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,334 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,359 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 12:39:00,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,360 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 12:39:00,361 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 12:39:00,361 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 12:39:00,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,370 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,397 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:00,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,398 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 12:39:00,399 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 12:39:00,399 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 12:39:00,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,407 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,433 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:00,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,435 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 12:39:00,435 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 12:39:00,436 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 12:39:00,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:00,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:00,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:00,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,468 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 12:39:00,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,469 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 12:39:00,470 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 12:39:00,470 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 12:39:00,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,505 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 12:39:00,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,505 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,506 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 12:39:00,507 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 12:39:00,508 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 12:39:00,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,516 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,542 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 12:39:00,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,543 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 12:39:00,544 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 12:39:00,545 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 12:39:00,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:00,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,552 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:00,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:00,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-07-22 12:39:00,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,578 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 12:39:00,580 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 12:39:00,580 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 12:39:00,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,589 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,589 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,614 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 12:39:00,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,616 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 12:39:00,616 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 12:39:00,617 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 12:39:00,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:00,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,625 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:00,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:00,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:00,649 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-22 12:39:00,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,650 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 12:39:00,651 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 12:39:00,651 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 12:39:00,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:00,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:00,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:00,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:00,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:00,661 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:00,671 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:39:00,678 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 12:39:00,679 INFO L444 ModelExtractionUtils]: 8 out of 13 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-07-22 12:39:00,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:00,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:00,680 INFO L229 MonitoredProcess]: Starting monitored process 126 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 12:39:00,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-22 12:39:00,682 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:39:00,691 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:39:00,691 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:39:00,691 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_writer_fn_~i~1#1) = -2*ULTIMATE.start_writer_fn_~i~1#1 + 15 Supporting invariants [] [2022-07-22 12:39:00,714 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 12:39:00,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:01,657 INFO L257 tatePredicateManager]: 127 out of 127 supporting invariants were superfluous and have been removed [2022-07-22 12:39:01,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:01,704 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:39:01,705 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:39:01,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:01,725 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:39:01,726 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:39:01,758 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 12:39:01,759 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 12:39:01,759 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 5786 states and 19688 transitions. cyclomatic complexity: 14115 Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 12:39:02,279 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 5786 states and 19688 transitions. cyclomatic complexity: 14115. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 18135 states and 63408 transitions. Complement of second has 5 states. [2022-07-22 12:39:02,279 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 12:39:02,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 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 12:39:02,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 84 transitions. [2022-07-22 12:39:02,281 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 84 transitions. Stem has 5 letters. Loop has 8 letters. [2022-07-22 12:39:02,281 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:02,281 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 84 transitions. Stem has 13 letters. Loop has 8 letters. [2022-07-22 12:39:02,282 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:02,282 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 84 transitions. Stem has 5 letters. Loop has 16 letters. [2022-07-22 12:39:02,282 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:02,282 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18135 states and 63408 transitions. [2022-07-22 12:39:02,565 INFO L131 ngComponentsAnalysis]: Automaton has 437 accepting balls. 5845 [2022-07-22 12:39:03,011 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18135 states to 18075 states and 63208 transitions. [2022-07-22 12:39:03,011 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7534 [2022-07-22 12:39:03,043 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 8643 [2022-07-22 12:39:03,043 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18075 states and 63208 transitions. [2022-07-22 12:39:03,043 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:03,043 INFO L220 hiAutomatonCegarLoop]: Abstraction has 18075 states and 63208 transitions. [2022-07-22 12:39:03,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18075 states and 63208 transitions. [2022-07-22 12:39:03,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18075 to 16307. [2022-07-22 12:39:03,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16307 states, 16307 states have (on average 3.5034034463727233) internal successors, (57130), 16306 states have internal predecessors, (57130), 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 12:39:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16307 states to 16307 states and 57130 transitions. [2022-07-22 12:39:03,892 INFO L242 hiAutomatonCegarLoop]: Abstraction has 16307 states and 57130 transitions. [2022-07-22 12:39:03,892 INFO L425 stractBuchiCegarLoop]: Abstraction has 16307 states and 57130 transitions. [2022-07-22 12:39:03,892 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:39:03,892 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 16307 states and 57130 transitions. [2022-07-22 12:39:04,185 INFO L131 ngComponentsAnalysis]: Automaton has 437 accepting balls. 5845 [2022-07-22 12:39:04,186 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:04,186 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:04,187 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:39:04,187 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:04,188 INFO L748 eck$LassoCheckResult]: Stem: 55360#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 55232#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 55234#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 60522#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 60770#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 57166#[L1076-4, L843-6, reader_twoENTRY]don't care [820] reader_twoENTRY-->L1055-1: Formula: (and (= (select |v_#valid_218| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71|) 0) (< |v_#StackHeapBarrier_22| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71|) (= (store |v_#length_167| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71| 32) |v_#length_166|) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_7| |v_reader_twoThread1of1ForFork0_~arg#1.base_11|) (= |v_reader_twoThread1of1ForFork0_~r~2#1.base_21| |v_reader_twoThread1of1ForFork0_~arg#1.base_11|) (not (= |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71| 0)) (= |v_reader_twoThread1of1ForFork0_~arg#1.offset_11| |v_reader_twoThread1of1ForFork0_~r~2#1.offset_21|) (= (store |v_#valid_218| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71| 1) |v_#valid_217|) (= |v_reader_twoThread1of1ForFork0_~i~2#1_37| 0) (= |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_61| 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_7| |v_reader_twoThread1of1ForFork0_~arg#1.offset_11|) (= |v_reader_twoThread1of1ForFork0_~val~1#1_53| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_22|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_7|, #valid=|v_#valid_218|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_7|, #length=|v_#length_167|} OutVars{reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_53|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_61|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_22|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_7|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_21|, #valid=|v_#valid_217|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_7|, #length=|v_#length_166|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_11|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_21|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_11|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_~val~1#1, #valid, #length, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_~r~2#1.base, reader_twoThread1of1ForFork0_~arg#1.base] 57168#[L1055-1, L843-6, L1076-4]don't care [2022-07-22 12:39:04,188 INFO L750 eck$LassoCheckResult]: Loop: 57168#[L1055-1, L843-6, L1076-4]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 66490#[L810-8, L1076-4, L1055-1]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 66488#[L1055-1, L810-1, L1076-4]don't care [765] L810-1-->L810-4: Formula: (and (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) (= (select (select |v_#memory_int_139| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|) (= (select |v_#valid_135| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) 1) (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|)) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33| 4) (select |v_#length_108| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 66494#[L810-4, L1076-4, L1055-1]don't care [714] L810-4-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 20))) (and (= (select |v_#valid_99| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_80| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|)) (<= 0 .cse0) (= (select (select |v_#memory_int_113| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_17|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1] 66540#[L1055-1, L811, L1076-4]don't care [637] L811-->L811-1: Formula: (let ((.cse1 (* |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 4))) (and (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_56| (store |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) .cse0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|))) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 8) (select |v_#length_37| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|))))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_57|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_56|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 66530#[L1055-1, L811-1, L1076-4]don't care [665] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 20))) (and (= (select (select |v_#memory_int_65| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 24) (select |v_#length_42| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|)) (= (select |v_#valid_51| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) 1))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_11|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1] 66520#[L812-1, L1076-4, L1055-1]don't care [725] L812-1-->L809-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 20))) (and (= (select |v_#valid_109| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) 1) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 24) (select |v_#length_86| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|)) (= (store |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29| (store (select |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) .cse0 (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16| 1))) (let ((.cse2 (mod .cse1 4))) (ite (and (< .cse1 0) (not (= .cse2 0))) (+ .cse2 (- 4)) .cse2))))) |v_#memory_int_117|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_118|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_117|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, #memory_int] 66514#[L1055-1, L809-2, L1076-4]don't care [839] L809-2-->L843-6: Formula: (and (= (+ |v_writer_fnThread1of1ForFork1_~i~1#1_40| 1) |v_writer_fnThread1of1ForFork1_~i~1#1_39|) (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#mutex~0.base_43| (store (select |v_#pthreadsMutex_46| |v_~#mutex~0.base_43|) |v_~#mutex~0.offset_43| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_40|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_13|, #pthreadsMutex=|v_#pthreadsMutex_45|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_39|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, #pthreadsMutex, writer_fnThread1of1ForFork1_~i~1#1] 57168#[L1055-1, L843-6, L1076-4]don't care [2022-07-22 12:39:04,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:04,189 INFO L85 PathProgramCache]: Analyzing trace with hash 139997540, now seen corresponding path program 1 times [2022-07-22 12:39:04,189 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:04,189 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2139883103] [2022-07-22 12:39:04,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:04,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:04,219 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:04,235 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:04,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:04,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1164388663, now seen corresponding path program 2 times [2022-07-22 12:39:04,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:04,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1100096102] [2022-07-22 12:39:04,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:04,256 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:04,270 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:04,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:04,271 INFO L85 PathProgramCache]: Analyzing trace with hash 1520891180, now seen corresponding path program 1 times [2022-07-22 12:39:04,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:04,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860638930] [2022-07-22 12:39:04,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:04,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:04,320 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:04,352 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:07,321 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:39:07,321 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:39:07,321 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:39:07,321 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:39:07,321 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:39:07,321 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:07,321 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:39:07,321 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:39:07,321 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_2w1r-1.i_BEv2_Iteration4_Lasso [2022-07-22 12:39:07,321 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:39:07,321 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:39:07,329 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 12:39:07,332 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 12:39:07,334 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 12:39:07,335 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 12:39:07,337 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 12:39:07,338 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 12:39:07,339 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 12:39:07,341 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 12:39:07,343 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 12:39:07,344 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 12:39:07,346 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 12:39:07,347 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 12:39:07,349 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 12:39:07,350 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 12:39:07,351 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 12:39:07,352 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 12:39:07,355 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 12:39:07,356 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 12:39:07,358 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 12:39:07,360 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 12:39:07,362 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 12:39:07,363 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 12:39:07,365 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 12:39:07,367 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 12:39:07,369 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 12:39:07,371 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 12:39:07,374 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 12:39:07,376 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 12:39:07,378 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 12:39:07,380 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 12:39:07,382 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 12:39:07,385 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 12:39:07,386 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 12:39:07,388 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 12:39:07,390 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 12:39:07,392 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 12:39:07,393 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 12:39:07,394 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 12:39:07,395 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 12:39:07,397 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 12:39:07,399 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 12:39:07,400 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 12:39:07,402 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 12:39:07,404 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 12:39:07,406 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 12:39:07,408 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 12:39:07,411 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 12:39:07,413 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 12:39:07,415 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 12:39:07,419 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 12:39:07,423 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 12:39:07,425 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 12:39:07,426 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 12:39:07,427 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 12:39:07,429 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 12:39:07,431 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 12:39:07,432 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 12:39:07,435 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 12:39:07,437 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 12:39:07,439 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 12:39:07,441 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 12:39:07,443 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 12:39:07,445 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 12:39:07,446 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 12:39:07,448 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 12:39:07,450 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 12:39:07,451 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 12:39:07,452 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 12:39:07,455 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 12:39:07,457 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 12:39:07,459 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 12:39:07,460 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 12:39:07,463 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 12:39:07,464 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 12:39:07,466 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 12:39:07,467 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 12:39:07,469 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 12:39:07,474 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 12:39:07,475 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 12:39:11,360 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 12:39:11,362 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 12:39:11,364 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 12:39:11,366 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 12:39:11,367 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 12:39:11,370 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 12:39:11,372 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 12:39:11,373 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 12:39:11,375 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 12:39:12,538 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:39:12,539 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:39:12,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,552 INFO L229 MonitoredProcess]: Starting monitored process 127 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 12:39:12,556 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-22 12:39:12,560 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 12:39:12,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:12,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,567 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:12,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:12,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,591 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-22 12:39:12,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,593 INFO L229 MonitoredProcess]: Starting monitored process 128 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 12:39:12,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-22 12:39:12,597 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 12:39:12,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,604 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,604 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,605 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,630 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:12,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,634 INFO L229 MonitoredProcess]: Starting monitored process 129 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 12:39:12,638 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-22 12:39:12,638 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 12:39:12,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:12,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,647 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:12,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:12,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,670 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-07-22 12:39:12,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,672 INFO L229 MonitoredProcess]: Starting monitored process 130 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 12:39:12,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-22 12:39:12,674 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 12:39:12,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,680 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,681 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,681 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,707 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-07-22 12:39:12,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,709 INFO L229 MonitoredProcess]: Starting monitored process 131 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 12:39:12,710 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-22 12:39:12,710 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 12:39:12,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:12,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:12,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:12,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,741 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-22 12:39:12,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,742 INFO L229 MonitoredProcess]: Starting monitored process 132 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 12:39:12,743 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-22 12:39:12,744 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 12:39:12,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,780 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-22 12:39:12,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,781 INFO L229 MonitoredProcess]: Starting monitored process 133 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 12:39:12,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-22 12:39:12,782 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 12:39:12,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,790 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,791 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,818 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:12,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,819 INFO L229 MonitoredProcess]: Starting monitored process 134 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 12:39:12,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-22 12:39:12,820 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 12:39:12,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,827 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,828 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,828 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,854 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:12,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,855 INFO L229 MonitoredProcess]: Starting monitored process 135 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 12:39:12,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-22 12:39:12,856 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 12:39:12,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,863 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,863 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,888 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-07-22 12:39:12,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,890 INFO L229 MonitoredProcess]: Starting monitored process 136 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 12:39:12,890 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-22 12:39:12,891 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 12:39:12,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,899 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,899 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,925 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:12,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,926 INFO L229 MonitoredProcess]: Starting monitored process 137 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 12:39:12,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-22 12:39:12,927 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 12:39:12,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:12,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,935 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:12,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:12,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-22 12:39:12,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,959 INFO L229 MonitoredProcess]: Starting monitored process 138 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 12:39:12,960 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-22 12:39:12,960 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 12:39:12,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:12,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:12,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:12,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:12,967 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:12,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:12,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:12,993 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:12,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:12,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:12,994 INFO L229 MonitoredProcess]: Starting monitored process 139 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 12:39:12,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-22 12:39:12,995 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 12:39:13,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,003 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,026 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,028 INFO L229 MonitoredProcess]: Starting monitored process 140 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 12:39:13,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-22 12:39:13,029 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 12:39:13,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,060 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2022-07-22 12:39:13,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,061 INFO L229 MonitoredProcess]: Starting monitored process 141 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 12:39:13,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-22 12:39:13,062 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 12:39:13,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,093 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-07-22 12:39:13,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,095 INFO L229 MonitoredProcess]: Starting monitored process 142 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 12:39:13,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-22 12:39:13,096 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 12:39:13,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,102 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,104 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,130 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,131 INFO L229 MonitoredProcess]: Starting monitored process 143 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 12:39:13,134 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-22 12:39:13,134 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 12:39:13,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,142 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,142 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,172 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-07-22 12:39:13,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,174 INFO L229 MonitoredProcess]: Starting monitored process 144 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 12:39:13,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-22 12:39:13,175 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 12:39:13,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,182 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,205 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,206 INFO L229 MonitoredProcess]: Starting monitored process 145 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 12:39:13,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-22 12:39:13,207 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 12:39:13,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,241 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-07-22 12:39:13,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,242 INFO L229 MonitoredProcess]: Starting monitored process 146 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 12:39:13,242 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-22 12:39:13,243 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 12:39:13,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,250 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,274 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-07-22 12:39:13,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,275 INFO L229 MonitoredProcess]: Starting monitored process 147 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 12:39:13,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-07-22 12:39:13,276 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 12:39:13,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,307 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-07-22 12:39:13,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,308 INFO L229 MonitoredProcess]: Starting monitored process 148 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 12:39:13,309 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-07-22 12:39:13,309 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 12:39:13,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,316 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,340 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-07-22 12:39:13,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,342 INFO L229 MonitoredProcess]: Starting monitored process 149 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 12:39:13,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-22 12:39:13,343 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 12:39:13,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,352 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,377 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-07-22 12:39:13,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,378 INFO L229 MonitoredProcess]: Starting monitored process 150 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 12:39:13,379 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-22 12:39:13,379 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 12:39:13,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,416 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2022-07-22 12:39:13,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,417 INFO L229 MonitoredProcess]: Starting monitored process 151 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 12:39:13,418 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-22 12:39:13,418 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 12:39:13,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,426 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,426 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,451 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-07-22 12:39:13,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,452 INFO L229 MonitoredProcess]: Starting monitored process 152 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 12:39:13,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-22 12:39:13,454 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 12:39:13,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,461 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,486 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-07-22 12:39:13,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,487 INFO L229 MonitoredProcess]: Starting monitored process 153 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 12:39:13,488 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-22 12:39:13,489 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 12:39:13,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,498 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,523 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,525 INFO L229 MonitoredProcess]: Starting monitored process 154 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 12:39:13,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-22 12:39:13,526 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 12:39:13,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,534 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,534 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,559 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-07-22 12:39:13,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,560 INFO L229 MonitoredProcess]: Starting monitored process 155 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 12:39:13,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-22 12:39:13,561 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 12:39:13,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,568 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,591 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,593 INFO L229 MonitoredProcess]: Starting monitored process 156 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 12:39:13,593 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-22 12:39:13,593 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 12:39:13,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,602 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,627 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-22 12:39:13,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,628 INFO L229 MonitoredProcess]: Starting monitored process 157 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 12:39:13,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-22 12:39:13,629 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 12:39:13,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,636 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,662 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-07-22 12:39:13,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,663 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,663 INFO L229 MonitoredProcess]: Starting monitored process 158 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 12:39:13,665 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-22 12:39:13,665 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 12:39:13,671 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,672 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,672 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,697 INFO L229 MonitoredProcess]: Starting monitored process 159 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 12:39:13,698 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-22 12:39:13,698 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 12:39:13,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,729 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-22 12:39:13,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,730 INFO L229 MonitoredProcess]: Starting monitored process 160 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 12:39:13,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-22 12:39:13,731 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 12:39:13,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,745 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,745 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,801 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,802 INFO L229 MonitoredProcess]: Starting monitored process 161 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 12:39:13,804 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 12:39:13,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,814 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,815 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-22 12:39:13,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,859 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,860 INFO L229 MonitoredProcess]: Starting monitored process 162 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 12:39:13,863 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 12:39:13,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-22 12:39:13,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:13,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,872 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:13,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:13,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,920 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,921 INFO L229 MonitoredProcess]: Starting monitored process 163 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 12:39:13,923 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 12:39:13,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-22 12:39:13,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:13,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:13,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:13,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:13,933 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:13,934 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:13,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:13,987 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:13,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:13,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:13,988 INFO L229 MonitoredProcess]: Starting monitored process 164 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 12:39:13,991 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 12:39:13,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-22 12:39:14,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,050 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,051 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,052 INFO L229 MonitoredProcess]: Starting monitored process 165 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 12:39:14,054 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 12:39:14,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-22 12:39:14,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,063 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,115 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,116 INFO L229 MonitoredProcess]: Starting monitored process 166 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 12:39:14,122 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 12:39:14,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,133 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,133 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,137 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-22 12:39:14,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,185 INFO L229 MonitoredProcess]: Starting monitored process 167 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 12:39:14,187 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 12:39:14,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,197 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,201 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-22 12:39:14,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,246 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,247 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,248 INFO L229 MonitoredProcess]: Starting monitored process 168 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 12:39:14,250 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 12:39:14,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-22 12:39:14,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,285 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-07-22 12:39:14,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,286 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,286 INFO L229 MonitoredProcess]: Starting monitored process 169 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 12:39:14,287 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-22 12:39:14,288 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 12:39:14,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,295 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,295 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,321 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,322 INFO L229 MonitoredProcess]: Starting monitored process 170 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 12:39:14,325 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 12:39:14,330 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-22 12:39:14,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,334 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,334 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,360 INFO L229 MonitoredProcess]: Starting monitored process 171 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 12:39:14,361 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-22 12:39:14,362 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 12:39:14,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,370 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,396 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,397 INFO L229 MonitoredProcess]: Starting monitored process 172 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 12:39:14,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-22 12:39:14,398 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 12:39:14,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,407 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,432 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-07-22 12:39:14,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,433 INFO L229 MonitoredProcess]: Starting monitored process 173 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 12:39:14,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-22 12:39:14,435 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 12:39:14,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-07-22 12:39:14,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,468 INFO L229 MonitoredProcess]: Starting monitored process 174 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 12:39:14,469 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 12:39:14,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-22 12:39:14,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,476 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,501 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,502 INFO L229 MonitoredProcess]: Starting monitored process 175 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 12:39:14,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-22 12:39:14,503 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 12:39:14,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,511 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,535 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-07-22 12:39:14,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,536 INFO L229 MonitoredProcess]: Starting monitored process 176 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 12:39:14,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-22 12:39:14,537 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 12:39:14,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-22 12:39:14,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,572 INFO L229 MonitoredProcess]: Starting monitored process 177 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 12:39:14,574 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 12:39:14,577 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-22 12:39:14,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,584 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,612 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-07-22 12:39:14,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,613 INFO L229 MonitoredProcess]: Starting monitored process 178 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 12:39:14,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-22 12:39:14,614 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 12:39:14,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,621 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-07-22 12:39:14,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,645 INFO L229 MonitoredProcess]: Starting monitored process 179 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 12:39:14,647 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 12:39:14,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-07-22 12:39:14,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,680 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,681 INFO L229 MonitoredProcess]: Starting monitored process 180 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 12:39:14,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-07-22 12:39:14,682 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 12:39:14,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,690 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,712 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,713 INFO L229 MonitoredProcess]: Starting monitored process 181 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 12:39:14,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-07-22 12:39:14,714 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 12:39:14,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,722 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,746 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-07-22 12:39:14,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,747 INFO L229 MonitoredProcess]: Starting monitored process 182 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 12:39:14,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-07-22 12:39:14,748 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 12:39:14,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,755 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,777 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-07-22 12:39:14,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,779 INFO L229 MonitoredProcess]: Starting monitored process 183 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 12:39:14,780 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 12:39:14,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-07-22 12:39:14,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,788 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-07-22 12:39:14,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,825 INFO L229 MonitoredProcess]: Starting monitored process 184 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 12:39:14,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-07-22 12:39:14,826 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 12:39:14,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,835 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,860 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-07-22 12:39:14,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,861 INFO L229 MonitoredProcess]: Starting monitored process 185 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 12:39:14,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-07-22 12:39:14,862 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 12:39:14,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,895 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,896 INFO L229 MonitoredProcess]: Starting monitored process 186 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 12:39:14,896 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-07-22 12:39:14,897 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 12:39:14,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:14,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:14,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,930 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,932 INFO L229 MonitoredProcess]: Starting monitored process 187 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 12:39:14,933 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 12:39:14,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-07-22 12:39:14,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:14,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:14,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:14,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:14,941 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:14,941 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:14,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:14,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:14,964 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:14,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:14,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:14,965 INFO L229 MonitoredProcess]: Starting monitored process 188 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 12:39:14,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-07-22 12:39:14,999 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 12:39:15,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,005 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:15,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,028 INFO L229 MonitoredProcess]: Starting monitored process 189 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 12:39:15,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-07-22 12:39:15,029 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 12:39:15,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,058 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-07-22 12:39:15,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,059 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,059 INFO L229 MonitoredProcess]: Starting monitored process 190 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 12:39:15,060 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-07-22 12:39:15,060 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 12:39:15,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,067 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,067 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,091 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-07-22 12:39:15,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,092 INFO L229 MonitoredProcess]: Starting monitored process 191 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 12:39:15,092 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-07-22 12:39:15,093 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 12:39:15,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,100 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,122 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:15,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,122 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,123 INFO L229 MonitoredProcess]: Starting monitored process 192 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 12:39:15,125 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 12:39:15,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-07-22 12:39:15,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,131 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,132 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,155 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:15,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,156 INFO L229 MonitoredProcess]: Starting monitored process 193 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 12:39:15,157 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-07-22 12:39:15,157 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 12:39:15,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,165 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,165 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,189 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-07-22 12:39:15,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,191 INFO L229 MonitoredProcess]: Starting monitored process 194 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 12:39:15,193 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 12:39:15,196 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-07-22 12:39:15,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,201 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,201 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,225 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-07-22 12:39:15,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,226 INFO L229 MonitoredProcess]: Starting monitored process 195 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 12:39:15,227 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-07-22 12:39:15,227 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 12:39:15,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,235 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,235 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,260 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-07-22 12:39:15,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,261 INFO L229 MonitoredProcess]: Starting monitored process 196 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 12:39:15,262 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-07-22 12:39:15,262 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 12:39:15,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,269 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,293 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-07-22 12:39:15,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,295 INFO L229 MonitoredProcess]: Starting monitored process 197 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 12:39:15,295 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-07-22 12:39:15,297 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 12:39:15,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,304 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,304 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,328 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-07-22 12:39:15,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,328 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,329 INFO L229 MonitoredProcess]: Starting monitored process 198 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 12:39:15,330 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-07-22 12:39:15,330 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 12:39:15,337 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,338 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,338 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,339 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-07-22 12:39:15,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,366 INFO L229 MonitoredProcess]: Starting monitored process 199 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 12:39:15,367 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-07-22 12:39:15,367 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 12:39:15,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,375 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-07-22 12:39:15,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,400 INFO L229 MonitoredProcess]: Starting monitored process 200 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 12:39:15,401 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-07-22 12:39:15,401 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 12:39:15,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,408 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,409 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,409 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,436 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-07-22 12:39:15,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,437 INFO L229 MonitoredProcess]: Starting monitored process 201 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 12:39:15,438 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-07-22 12:39:15,438 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 12:39:15,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,445 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,468 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:15,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,469 INFO L229 MonitoredProcess]: Starting monitored process 202 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 12:39:15,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-07-22 12:39:15,470 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 12:39:15,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,503 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-07-22 12:39:15,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,505 INFO L229 MonitoredProcess]: Starting monitored process 203 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 12:39:15,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-07-22 12:39:15,506 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 12:39:15,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,539 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-07-22 12:39:15,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,540 INFO L229 MonitoredProcess]: Starting monitored process 204 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 12:39:15,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-07-22 12:39:15,541 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 12:39:15,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-07-22 12:39:15,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,574 INFO L229 MonitoredProcess]: Starting monitored process 205 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 12:39:15,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-07-22 12:39:15,575 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 12:39:15,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,584 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,610 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-07-22 12:39:15,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,611 INFO L229 MonitoredProcess]: Starting monitored process 206 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 12:39:15,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-07-22 12:39:15,612 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 12:39:15,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:15,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,620 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:15,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:15,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,660 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-07-22 12:39:15,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,661 INFO L229 MonitoredProcess]: Starting monitored process 207 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 12:39:15,666 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-07-22 12:39:15,666 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 12:39:15,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,675 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,675 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:15,703 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-07-22 12:39:15,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,704 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,705 INFO L229 MonitoredProcess]: Starting monitored process 208 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 12:39:15,705 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-07-22 12:39:15,706 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 12:39:15,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:15,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:15,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:15,712 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:15,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:15,715 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:15,724 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:39:15,731 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 12:39:15,731 INFO L444 ModelExtractionUtils]: 8 out of 13 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-07-22 12:39:15,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:15,732 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:15,733 INFO L229 MonitoredProcess]: Starting monitored process 209 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 12:39:15,734 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-07-22 12:39:15,734 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:39:15,741 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:39:15,741 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:39:15,741 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(writer_fnThread1of1ForFork1_~i~1#1) = -2*writer_fnThread1of1ForFork1_~i~1#1 + 15 Supporting invariants [] [2022-07-22 12:39:15,764 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-07-22 12:39:16,831 INFO L257 tatePredicateManager]: 135 out of 135 supporting invariants were superfluous and have been removed [2022-07-22 12:39:16,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:16,876 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:39:16,877 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:39:16,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:16,897 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:39:16,898 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:39:16,928 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 12:39:16,929 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 12:39:16,930 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 16307 states and 57130 transitions. cyclomatic complexity: 41502 Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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 12:39:17,458 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 16307 states and 57130 transitions. cyclomatic complexity: 41502. Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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 28913 states and 100874 transitions. Complement of second has 5 states. [2022-07-22 12:39:17,459 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 12:39:17,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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 12:39:17,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 72 transitions. [2022-07-22 12:39:17,461 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 72 transitions. Stem has 6 letters. Loop has 8 letters. [2022-07-22 12:39:17,461 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:17,461 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 72 transitions. Stem has 14 letters. Loop has 8 letters. [2022-07-22 12:39:17,461 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:17,462 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 72 transitions. Stem has 6 letters. Loop has 16 letters. [2022-07-22 12:39:17,462 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:17,462 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28913 states and 100874 transitions. [2022-07-22 12:39:17,855 INFO L131 ngComponentsAnalysis]: Automaton has 682 accepting balls. 7990 [2022-07-22 12:39:18,565 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28913 states to 28843 states and 100654 transitions. [2022-07-22 12:39:18,566 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10852 [2022-07-22 12:39:18,645 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:18,672 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 12399 [2022-07-22 12:39:18,672 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28843 states and 100654 transitions. [2022-07-22 12:39:18,672 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:18,672 INFO L220 hiAutomatonCegarLoop]: Abstraction has 28843 states and 100654 transitions. [2022-07-22 12:39:18,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28843 states and 100654 transitions. [2022-07-22 12:39:19,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28843 to 18250. [2022-07-22 12:39:19,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18250 states, 18250 states have (on average 3.5177534246575344) internal successors, (64199), 18249 states have internal predecessors, (64199), 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 12:39:19,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18250 states to 18250 states and 64199 transitions. [2022-07-22 12:39:19,850 INFO L242 hiAutomatonCegarLoop]: Abstraction has 18250 states and 64199 transitions. [2022-07-22 12:39:19,850 INFO L425 stractBuchiCegarLoop]: Abstraction has 18250 states and 64199 transitions. [2022-07-22 12:39:19,850 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:39:19,850 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18250 states and 64199 transitions. [2022-07-22 12:39:20,113 INFO L131 ngComponentsAnalysis]: Automaton has 436 accepting balls. 5837 [2022-07-22 12:39:20,114 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:20,114 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:20,114 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:39:20,115 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:39:20,117 INFO L748 eck$LassoCheckResult]: Stem: 117337#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 117211#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 117213#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 122165#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 122435#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 119055#[L1076-4, L843-6, reader_twoENTRY]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 119063#[L810-8, L1076-4, reader_twoENTRY]don't care [2022-07-22 12:39:20,118 INFO L750 eck$LassoCheckResult]: Loop: 119063#[L810-8, L1076-4, reader_twoENTRY]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 119989#[reader_twoENTRY, L810-1, L1076-4]don't care [806] L810-1-->L810-8: Formula: (and (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_39| 4) (select |v_#length_154| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_39|)) (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_39|) (= 1 (select |v_#valid_185| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_39|)) (= (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_32| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))) (select (select |v_#memory_int_195| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_39|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_39|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_39|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_32|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_195|, #length=|v_#length_154|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_39|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_29|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_39|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_195|, #length=|v_#length_154|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_39|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 119063#[L810-8, L1076-4, reader_twoENTRY]don't care [2022-07-22 12:39:20,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:20,118 INFO L85 PathProgramCache]: Analyzing trace with hash 139997565, now seen corresponding path program 1 times [2022-07-22 12:39:20,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:20,119 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115212397] [2022-07-22 12:39:20,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:20,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:20,157 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:20,184 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:20,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:20,184 INFO L85 PathProgramCache]: Analyzing trace with hash 21421, now seen corresponding path program 1 times [2022-07-22 12:39:20,185 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:20,185 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233402243] [2022-07-22 12:39:20,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:20,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:20,194 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:20,201 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:20,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:20,202 INFO L85 PathProgramCache]: Analyzing trace with hash 1393694249, now seen corresponding path program 1 times [2022-07-22 12:39:20,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:20,202 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1522122833] [2022-07-22 12:39:20,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:20,399 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 12:39:20,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:39:20,399 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1522122833] [2022-07-22 12:39:20,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1522122833] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:39:20,400 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:39:20,400 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-22 12:39:20,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344386636] [2022-07-22 12:39:20,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:39:20,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:39:20,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-07-22 12:39:20,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-07-22 12:39:20,474 INFO L87 Difference]: Start difference. First operand 18250 states and 64199 transitions. cyclomatic complexity: 46649 Second operand has 8 states, 7 states have (on average 1.1428571428571428) internal successors, (8), 7 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 12:39:21,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:39:21,521 INFO L93 Difference]: Finished difference Result 23262 states and 81879 transitions. [2022-07-22 12:39:21,521 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 23262 states and 81879 transitions. [2022-07-22 12:39:21,924 INFO L131 ngComponentsAnalysis]: Automaton has 866 accepting balls. 6741 [2022-07-22 12:39:22,409 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 23262 states to 23256 states and 81863 transitions. [2022-07-22 12:39:22,410 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10391 [2022-07-22 12:39:22,445 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10391 [2022-07-22 12:39:22,445 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23256 states and 81863 transitions. [2022-07-22 12:39:22,446 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:22,446 INFO L220 hiAutomatonCegarLoop]: Abstraction has 23256 states and 81863 transitions. [2022-07-22 12:39:22,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23256 states and 81863 transitions. [2022-07-22 12:39:23,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23256 to 21027. [2022-07-22 12:39:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21027 states, 21027 states have (on average 3.5422551957007657) internal successors, (74483), 21026 states have internal predecessors, (74483), 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 12:39:23,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21027 states to 21027 states and 74483 transitions. [2022-07-22 12:39:23,423 INFO L242 hiAutomatonCegarLoop]: Abstraction has 21027 states and 74483 transitions. [2022-07-22 12:39:23,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-22 12:39:23,425 INFO L425 stractBuchiCegarLoop]: Abstraction has 21027 states and 74483 transitions. [2022-07-22 12:39:23,425 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:39:23,425 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 21027 states and 74483 transitions. [2022-07-22 12:39:23,771 INFO L131 ngComponentsAnalysis]: Automaton has 671 accepting balls. 6331 [2022-07-22 12:39:23,771 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:23,771 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:23,772 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:39:23,772 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:39:23,773 INFO L748 eck$LassoCheckResult]: Stem: 177332#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 177202#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 177204#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 182390#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 182702#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [844] L1076-4-->L843-6: Formula: (and (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_39| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_20| |v_ULTIMATE.start_writer_fn_~arg#1.base_14|) (= |v_ULTIMATE.start_writer_fn_~arg#1.base_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9| |v_ULTIMATE.start_main_~#r~3#1.base_45|) (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~i~1#1_45| 0)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|} OutVars{ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_20|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_20|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_18|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_27|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_18|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_45|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_18|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_14|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_14|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_#in~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 173144#[writer_fnENTRY, L843-6, reader_twoENTRY]don't care [833] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_42| |v_~#mutex~0.base_41|))) (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_35|) (= |v_#pthreadsMutex_41| (store |v_#pthreadsMutex_42| |v_~#mutex~0.base_41| (store .cse0 |v_~#mutex~0.offset_41| 1))) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_writer_fn_~r~1#1.base_18|) (= (select .cse0 |v_~#mutex~0.offset_41|) 0) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_43| 1)) (< |v_ULTIMATE.start_writer_fn_~i~1#1_43| 8) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| |v_ULTIMATE.start_ring_enqueue_~x#1_14|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_42|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_41|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_14|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_9|, ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_18|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_35|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_17|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_25|, ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_25|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#in~r#1.offset, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 173148#[writer_fnENTRY, L810-8, reader_twoENTRY]don't care [2022-07-22 12:39:23,773 INFO L750 eck$LassoCheckResult]: Loop: 173148#[writer_fnENTRY, L810-8, reader_twoENTRY]don't care [381] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2| (select (select |v_#memory_int_43| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_26| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select |v_#valid_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) 1))) InVars {#memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 181014#[writer_fnENTRY, L810-1, reader_twoENTRY]don't care [772] L810-1-->L810-8: Formula: (and (= (select |v_#valid_151| |v_ULTIMATE.start_ring_enqueue_~r#1.base_25|) 1) (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_25|) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_25| 4) (select |v_#length_120| |v_ULTIMATE.start_ring_enqueue_~r#1.base_25|)) (= (select (select |v_#memory_int_149| |v_ULTIMATE.start_ring_enqueue_~r#1.base_25|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_25|) (let ((.cse1 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_16| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= 0 .cse0)) (< .cse1 0)) (+ (- 4) .cse0) .cse0))))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_25|, #valid=|v_#valid_151|, #memory_int=|v_#memory_int_149|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_25|, #length=|v_#length_120|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_16|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_25|, #valid=|v_#valid_151|, #memory_int=|v_#memory_int_149|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_25|, #length=|v_#length_120|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_17|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 173148#[writer_fnENTRY, L810-8, reader_twoENTRY]don't care [2022-07-22 12:39:23,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:23,774 INFO L85 PathProgramCache]: Analyzing trace with hash 139998886, now seen corresponding path program 1 times [2022-07-22 12:39:23,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:23,774 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696751560] [2022-07-22 12:39:23,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:23,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:23,806 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:23,824 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:23,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:23,825 INFO L85 PathProgramCache]: Analyzing trace with hash 13544, now seen corresponding path program 1 times [2022-07-22 12:39:23,825 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:23,825 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1697447802] [2022-07-22 12:39:23,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:23,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:23,831 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:23,838 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:23,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:23,838 INFO L85 PathProgramCache]: Analyzing trace with hash 1394955853, now seen corresponding path program 1 times [2022-07-22 12:39:23,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:23,839 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453534009] [2022-07-22 12:39:23,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:23,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:24,003 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 12:39:24,003 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:39:24,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453534009] [2022-07-22 12:39:24,004 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453534009] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:39:24,004 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:39:24,004 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 12:39:24,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830347230] [2022-07-22 12:39:24,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:39:24,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:39:24,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-22 12:39:24,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-07-22 12:39:24,083 INFO L87 Difference]: Start difference. First operand 21027 states and 74483 transitions. cyclomatic complexity: 54685 Second operand has 7 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 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 12:39:24,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:39:24,912 INFO L93 Difference]: Finished difference Result 23256 states and 80914 transitions. [2022-07-22 12:39:24,912 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 23256 states and 80914 transitions. [2022-07-22 12:39:25,313 INFO L131 ngComponentsAnalysis]: Automaton has 559 accepting balls. 6083 [2022-07-22 12:39:25,505 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 23256 states to 23254 states and 80906 transitions. [2022-07-22 12:39:25,505 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10389 [2022-07-22 12:39:25,523 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10389 [2022-07-22 12:39:25,524 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23254 states and 80906 transitions. [2022-07-22 12:39:25,524 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:25,524 INFO L220 hiAutomatonCegarLoop]: Abstraction has 23254 states and 80906 transitions. [2022-07-22 12:39:25,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23254 states and 80906 transitions. [2022-07-22 12:39:26,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23254 to 22290. [2022-07-22 12:39:26,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22290 states, 22290 states have (on average 3.506011664423508) internal successors, (78149), 22289 states have internal predecessors, (78149), 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 12:39:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22290 states to 22290 states and 78149 transitions. [2022-07-22 12:39:26,752 INFO L242 hiAutomatonCegarLoop]: Abstraction has 22290 states and 78149 transitions. [2022-07-22 12:39:26,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-22 12:39:26,753 INFO L425 stractBuchiCegarLoop]: Abstraction has 22290 states and 78149 transitions. [2022-07-22 12:39:26,754 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:39:26,754 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 22290 states and 78149 transitions. [2022-07-22 12:39:26,935 INFO L131 ngComponentsAnalysis]: Automaton has 534 accepting balls. 6033 [2022-07-22 12:39:26,935 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:26,935 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:26,936 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:26,936 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:26,937 INFO L748 eck$LassoCheckResult]: Stem: 242652#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 242534#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 242536#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 248032#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 248390#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 244556#[L1076-4, L843-6, reader_twoENTRY]don't care [844] L1076-4-->L843-6: Formula: (and (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_39| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_20| |v_ULTIMATE.start_writer_fn_~arg#1.base_14|) (= |v_ULTIMATE.start_writer_fn_~arg#1.base_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9| |v_ULTIMATE.start_main_~#r~3#1.base_45|) (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~i~1#1_45| 0)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|} OutVars{ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_20|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_20|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_18|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_27|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_18|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_45|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_18|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_14|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_14|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_#in~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 244560#[L843-6, reader_twoENTRY, L843-6]don't care [826] L843-6-->L1079-1: Formula: (and (= |v_ULTIMATE.start_writer_fn_#res#1.offset_14| 0) (not (< |v_ULTIMATE.start_writer_fn_~i~1#1_39| 8)) (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_25| 4) (select |v_#length_182| |v_ULTIMATE.start_main_~#reader~0#1.base_29|)) (= |v_ULTIMATE.start_main_#t~mem35#1_18| (select (select |v_#memory_int_219| |v_ULTIMATE.start_main_~#reader~0#1.base_29|) |v_ULTIMATE.start_main_~#reader~0#1.offset_25|)) (= (select |v_#valid_233| |v_ULTIMATE.start_main_~#reader~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_25|) (= |v_ULTIMATE.start_writer_fn_#res#1.base_14| 0)) InVars {ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_25|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_39|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_29|, #valid=|v_#valid_233|, #memory_int=|v_#memory_int_219|, #length=|v_#length_182|} OutVars{ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_16|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_14|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_25|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_39|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_29|, #valid=|v_#valid_233|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_18|, #memory_int=|v_#memory_int_219|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_13|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_14|, #length=|v_#length_182|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_main_~status~0#1, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 241994#[L843-6, L1079-1, reader_twoENTRY]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 249172#[L1079-1, L810-8, reader_twoENTRY]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 274180#[L1079-1, L810-1, reader_twoENTRY]don't care [765] L810-1-->L810-4: Formula: (and (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) (= (select (select |v_#memory_int_139| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|) (= (select |v_#valid_135| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) 1) (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|)) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33| 4) (select |v_#length_108| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 273942#[L1079-1, L810-4, reader_twoENTRY]don't care [2022-07-22 12:39:26,938 INFO L750 eck$LassoCheckResult]: Loop: 273942#[L1079-1, L810-4, reader_twoENTRY]don't care [714] L810-4-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 20))) (and (= (select |v_#valid_99| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_80| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|)) (<= 0 .cse0) (= (select (select |v_#memory_int_113| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_17|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1] 258278#[L1079-1, L811, reader_twoENTRY]don't care [637] L811-->L811-1: Formula: (let ((.cse1 (* |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 4))) (and (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_56| (store |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) .cse0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|))) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 8) (select |v_#length_37| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|))))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_57|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_56|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 258262#[L1079-1, L811-1, reader_twoENTRY]don't care [665] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 20))) (and (= (select (select |v_#memory_int_65| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 24) (select |v_#length_42| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|)) (= (select |v_#valid_51| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) 1))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_11|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1] 258248#[L812-1, L1079-1, reader_twoENTRY]don't care [725] L812-1-->L809-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 20))) (and (= (select |v_#valid_109| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) 1) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 24) (select |v_#length_86| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|)) (= (store |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29| (store (select |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) .cse0 (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16| 1))) (let ((.cse2 (mod .cse1 4))) (ite (and (< .cse1 0) (not (= .cse2 0))) (+ .cse2 (- 4)) .cse2))))) |v_#memory_int_117|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_118|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_117|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, #memory_int] 261406#[L1079-1, L809-2, reader_twoENTRY]don't care [839] L809-2-->L843-6: Formula: (and (= (+ |v_writer_fnThread1of1ForFork1_~i~1#1_40| 1) |v_writer_fnThread1of1ForFork1_~i~1#1_39|) (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#mutex~0.base_43| (store (select |v_#pthreadsMutex_46| |v_~#mutex~0.base_43|) |v_~#mutex~0.offset_43| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_40|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_13|, #pthreadsMutex=|v_#pthreadsMutex_45|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_39|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, #pthreadsMutex, writer_fnThread1of1ForFork1_~i~1#1] 241984#[L843-6, L1079-1, reader_twoENTRY]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 273920#[L1079-1, L810-8, reader_twoENTRY]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 273914#[L1079-1, L810-1, reader_twoENTRY]don't care [765] L810-1-->L810-4: Formula: (and (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) (= (select (select |v_#memory_int_139| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|) (= (select |v_#valid_135| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) 1) (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|)) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33| 4) (select |v_#length_108| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 273942#[L1079-1, L810-4, reader_twoENTRY]don't care [2022-07-22 12:39:26,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:26,939 INFO L85 PathProgramCache]: Analyzing trace with hash -684768814, now seen corresponding path program 1 times [2022-07-22 12:39:26,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:26,939 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421763993] [2022-07-22 12:39:26,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:26,967 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 12:39:26,967 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:39:26,967 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [421763993] [2022-07-22 12:39:26,967 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [421763993] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:39:26,968 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:39:26,968 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:39:26,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799424134] [2022-07-22 12:39:26,968 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:39:26,968 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:39:26,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:26,969 INFO L85 PathProgramCache]: Analyzing trace with hash -2023333319, now seen corresponding path program 3 times [2022-07-22 12:39:26,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:26,969 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1293003301] [2022-07-22 12:39:26,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:26,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:26,988 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:27,002 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:27,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:39:27,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:39:27,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:39:27,644 INFO L87 Difference]: Start difference. First operand 22290 states and 78149 transitions. cyclomatic complexity: 56765 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 12:39:28,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:39:28,218 INFO L93 Difference]: Finished difference Result 37530 states and 129755 transitions. [2022-07-22 12:39:28,219 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 37530 states and 129755 transitions. [2022-07-22 12:39:28,866 INFO L131 ngComponentsAnalysis]: Automaton has 1067 accepting balls. 10748 [2022-07-22 12:39:29,252 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 37530 states to 37530 states and 129755 transitions. [2022-07-22 12:39:29,252 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 16056 [2022-07-22 12:39:29,286 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 16056 [2022-07-22 12:39:29,286 INFO L73 IsDeterministic]: Start isDeterministic. Operand 37530 states and 129755 transitions. [2022-07-22 12:39:29,286 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:29,286 INFO L220 hiAutomatonCegarLoop]: Abstraction has 37530 states and 129755 transitions. [2022-07-22 12:39:29,370 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37530 states and 129755 transitions. [2022-07-22 12:39:30,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37530 to 23018. [2022-07-22 12:39:30,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23018 states, 23018 states have (on average 3.4831436267269096) internal successors, (80175), 23017 states have internal predecessors, (80175), 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 12:39:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23018 states to 23018 states and 80175 transitions. [2022-07-22 12:39:30,716 INFO L242 hiAutomatonCegarLoop]: Abstraction has 23018 states and 80175 transitions. [2022-07-22 12:39:30,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:39:30,719 INFO L425 stractBuchiCegarLoop]: Abstraction has 23018 states and 80175 transitions. [2022-07-22 12:39:30,720 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:39:30,720 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 23018 states and 80175 transitions. [2022-07-22 12:39:30,896 INFO L131 ngComponentsAnalysis]: Automaton has 559 accepting balls. 6318 [2022-07-22 12:39:30,896 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:30,896 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:30,898 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:30,898 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:30,899 INFO L748 eck$LassoCheckResult]: Stem: 325092#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 324966#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 324968#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 331426#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 331844#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 327166#[L1076-4, L843-6, reader_twoENTRY]don't care [844] L1076-4-->L843-6: Formula: (and (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_39| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_20| |v_ULTIMATE.start_writer_fn_~arg#1.base_14|) (= |v_ULTIMATE.start_writer_fn_~arg#1.base_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9| |v_ULTIMATE.start_main_~#r~3#1.base_45|) (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~i~1#1_45| 0)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|} OutVars{ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_20|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_20|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_18|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_27|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_18|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_45|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_18|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_14|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_14|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_#in~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 324366#[L843-6, reader_twoENTRY, L843-6]don't care [779] L843-6-->writer_fnEXIT: Formula: (and (= |v_writer_fnThread1of1ForFork1_#res#1.offset_9| 0) (not (< |v_writer_fnThread1of1ForFork1_~i~1#1_31| 8)) (= |v_writer_fnThread1of1ForFork1_#res#1.base_9| 0)) InVars {writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_31|} OutVars{writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_9|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_31|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_9|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_#res#1.offset] 324374#[L843-6, writer_fnEXIT, reader_twoENTRY]don't care [833] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_42| |v_~#mutex~0.base_41|))) (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_35|) (= |v_#pthreadsMutex_41| (store |v_#pthreadsMutex_42| |v_~#mutex~0.base_41| (store .cse0 |v_~#mutex~0.offset_41| 1))) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_writer_fn_~r~1#1.base_18|) (= (select .cse0 |v_~#mutex~0.offset_41|) 0) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_43| 1)) (< |v_ULTIMATE.start_writer_fn_~i~1#1_43| 8) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| |v_ULTIMATE.start_ring_enqueue_~x#1_14|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_42|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_41|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_14|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_9|, ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_18|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_35|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_17|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_25|, ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_25|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#in~r#1.offset, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 333418#[writer_fnEXIT, L810-8, reader_twoENTRY]don't care [381] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2| (select (select |v_#memory_int_43| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_26| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select |v_#valid_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) 1))) InVars {#memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 358982#[L810-1, writer_fnEXIT, reader_twoENTRY]don't care [799] L810-1-->L810-4: Formula: (and (= (select (select |v_#memory_int_183| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|) (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) (= (select |v_#valid_179| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) 1) (not (= (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29| 4) (select |v_#length_148| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 324164#[L810-4, writer_fnEXIT, reader_twoENTRY]don't care [2022-07-22 12:39:30,900 INFO L750 eck$LassoCheckResult]: Loop: 324164#[L810-4, writer_fnEXIT, reader_twoENTRY]don't care [672] L810-4-->L811: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 20))) (and (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 24) (select |v_#length_50| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|)) (= (select |v_#valid_59| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) 1) (<= 0 .cse0) (= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7| (select (select |v_#memory_int_73| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) .cse0)))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 324166#[L811, writer_fnEXIT, reader_twoENTRY]don't care [358] L811-->L811-1: Formula: (let ((.cse1 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3| 4))) (let ((.cse0 (+ .cse1 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|))) (and (= (select |v_#valid_32| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) 1) (<= 0 .cse0) (<= (+ .cse1 8 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|) (select |v_#length_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|)) (= |v_#memory_int_46| (store |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6| (store (select |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) .cse0 |v_ULTIMATE.start_ring_enqueue_~x#1_3|)))))) InVars {ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} AuxVars[] AssignedVars[#memory_int] 347498#[writer_fnEXIT, L811-1, reader_twoENTRY]don't care [747] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_21| 20))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_21| 24) (select |v_#length_98| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|)) (= |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_9| (select (select |v_#memory_int_127| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|) .cse0)) (= (select |v_#valid_125| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|) 1))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_21|, #valid=|v_#valid_125|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_21|, #length=|v_#length_98|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_9|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_21|, #valid=|v_#valid_125|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_21|, #length=|v_#length_98|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_#t~mem6#1] 348574#[L812-1, writer_fnEXIT, reader_twoENTRY]don't care [766] L812-1-->L846: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 20))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_110| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|)) (= (select |v_#valid_137| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|) 1) (= (store |v_#memory_int_142| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23| (store (select |v_#memory_int_142| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|) .cse0 (let ((.cse2 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_12| 1))) (let ((.cse1 (mod .cse2 4))) (ite (and (not (= .cse1 0)) (< .cse2 0)) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_141|))) InVars {ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_137|, #memory_int=|v_#memory_int_142|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, #length=|v_#length_110|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_137|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, #length=|v_#length_110|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, #memory_int] 337672#[writer_fnEXIT, L846, reader_twoENTRY]don't care [802] L846-->L843-6: Formula: (and (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_34| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_33|) (= |v_#pthreadsMutex_37| (store |v_#pthreadsMutex_38| |v_~#mutex~0.base_35| (store (select |v_#pthreadsMutex_38| |v_~#mutex~0.base_35|) |v_~#mutex~0.offset_35| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_38|, ~#mutex~0.base=|v_~#mutex~0.base_35|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_34|, ~#mutex~0.offset=|v_~#mutex~0.offset_35|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_37|, ~#mutex~0.base=|v_~#mutex~0.base_35|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_33|, ~#mutex~0.offset=|v_~#mutex~0.offset_35|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_12|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_#t~pre17#1] 337214#[L843-6, writer_fnEXIT, reader_twoENTRY]don't care [833] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_42| |v_~#mutex~0.base_41|))) (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_35|) (= |v_#pthreadsMutex_41| (store |v_#pthreadsMutex_42| |v_~#mutex~0.base_41| (store .cse0 |v_~#mutex~0.offset_41| 1))) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_writer_fn_~r~1#1.base_18|) (= (select .cse0 |v_~#mutex~0.offset_41|) 0) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_43| 1)) (< |v_ULTIMATE.start_writer_fn_~i~1#1_43| 8) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| |v_ULTIMATE.start_ring_enqueue_~x#1_14|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_42|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_41|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_14|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_9|, ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_18|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_35|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_17|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_25|, ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_25|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#in~r#1.offset, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 337216#[writer_fnEXIT, L810-8, reader_twoENTRY]don't care [381] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2| (select (select |v_#memory_int_43| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_26| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select |v_#valid_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) 1))) InVars {#memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 359864#[L810-1, writer_fnEXIT, reader_twoENTRY]don't care [799] L810-1-->L810-4: Formula: (and (= (select (select |v_#memory_int_183| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|) (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) (= (select |v_#valid_179| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) 1) (not (= (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29| 4) (select |v_#length_148| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 324164#[L810-4, writer_fnEXIT, reader_twoENTRY]don't care [2022-07-22 12:39:30,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:30,901 INFO L85 PathProgramCache]: Analyzing trace with hash -686188332, now seen corresponding path program 1 times [2022-07-22 12:39:30,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:30,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2146280649] [2022-07-22 12:39:30,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:30,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:30,935 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 12:39:30,935 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:39:30,935 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2146280649] [2022-07-22 12:39:30,935 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2146280649] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:39:30,935 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:39:30,936 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:39:30,936 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136739723] [2022-07-22 12:39:30,936 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:39:30,936 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:39:30,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:30,937 INFO L85 PathProgramCache]: Analyzing trace with hash 1671985947, now seen corresponding path program 2 times [2022-07-22 12:39:30,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:30,937 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [304452350] [2022-07-22 12:39:30,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:30,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:30,951 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:30,963 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:31,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:39:31,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:39:31,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:39:31,593 INFO L87 Difference]: Start difference. First operand 23018 states and 80175 transitions. cyclomatic complexity: 58098 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 12:39:32,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:39:32,180 INFO L93 Difference]: Finished difference Result 38859 states and 133632 transitions. [2022-07-22 12:39:32,180 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 38859 states and 133632 transitions. [2022-07-22 12:39:32,629 INFO L131 ngComponentsAnalysis]: Automaton has 1113 accepting balls. 11214 [2022-07-22 12:39:33,268 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 38859 states to 38859 states and 133632 transitions. [2022-07-22 12:39:33,269 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 16557 [2022-07-22 12:39:33,300 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 16557 [2022-07-22 12:39:33,300 INFO L73 IsDeterministic]: Start isDeterministic. Operand 38859 states and 133632 transitions. [2022-07-22 12:39:33,301 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:33,301 INFO L220 hiAutomatonCegarLoop]: Abstraction has 38859 states and 133632 transitions. [2022-07-22 12:39:33,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38859 states and 133632 transitions. [2022-07-22 12:39:34,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38859 to 23660. [2022-07-22 12:39:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23660 states, 23660 states have (on average 3.4610735418427727) internal successors, (81889), 23659 states have internal predecessors, (81889), 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 12:39:34,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23660 states to 23660 states and 81889 transitions. [2022-07-22 12:39:34,375 INFO L242 hiAutomatonCegarLoop]: Abstraction has 23660 states and 81889 transitions. [2022-07-22 12:39:34,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:39:34,376 INFO L425 stractBuchiCegarLoop]: Abstraction has 23660 states and 81889 transitions. [2022-07-22 12:39:34,377 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-22 12:39:34,377 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 23660 states and 81889 transitions. [2022-07-22 12:39:34,522 INFO L131 ngComponentsAnalysis]: Automaton has 585 accepting balls. 6614 [2022-07-22 12:39:34,522 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:34,522 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:34,523 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:34,523 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:34,524 INFO L748 eck$LassoCheckResult]: Stem: 410055#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 409917#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 409919#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 416717#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 417215#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 412271#[L1076-4, L843-6, reader_twoENTRY]don't care [844] L1076-4-->L843-6: Formula: (and (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_39| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_20| |v_ULTIMATE.start_writer_fn_~arg#1.base_14|) (= |v_ULTIMATE.start_writer_fn_~arg#1.base_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9| |v_ULTIMATE.start_main_~#r~3#1.base_45|) (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~i~1#1_45| 0)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|} OutVars{ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_20|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_20|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_18|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_27|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_18|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_45|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_18|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_14|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_14|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_#in~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 409281#[L843-6, reader_twoENTRY, L843-6]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 409289#[L843-6, L810-8, reader_twoENTRY]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 445197#[L810-1, reader_twoENTRY, L843-6]don't care [765] L810-1-->L810-4: Formula: (and (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) (= (select (select |v_#memory_int_139| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|) (= (select |v_#valid_135| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) 1) (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|)) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33| 4) (select |v_#length_108| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 445187#[L843-6, L810-4, reader_twoENTRY]don't care [714] L810-4-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 20))) (and (= (select |v_#valid_99| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_80| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|)) (<= 0 .cse0) (= (select (select |v_#memory_int_113| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_17|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1] 407649#[L811, reader_twoENTRY, L843-6]don't care [637] L811-->L811-1: Formula: (let ((.cse1 (* |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 4))) (and (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_56| (store |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) .cse0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|))) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 8) (select |v_#length_37| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|))))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_57|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_56|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 407655#[L811-1, reader_twoENTRY, L843-6]don't care [2022-07-22 12:39:34,525 INFO L750 eck$LassoCheckResult]: Loop: 407655#[L811-1, reader_twoENTRY, L843-6]don't care [665] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 20))) (and (= (select (select |v_#memory_int_65| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19| 24) (select |v_#length_42| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|)) (= (select |v_#valid_51| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|) 1))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_11|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_11|, #valid=|v_#valid_51|, #memory_int=|v_#memory_int_65|, #length=|v_#length_42|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_19|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1] 416045#[L843-6, L812-1, reader_twoENTRY]don't care [725] L812-1-->L809-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 20))) (and (= (select |v_#valid_109| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) 1) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29| 24) (select |v_#length_86| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|)) (= (store |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29| (store (select |v_#memory_int_118| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|) .cse0 (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16| 1))) (let ((.cse2 (mod .cse1 4))) (ite (and (< .cse1 0) (not (= .cse2 0))) (+ .cse2 (- 4)) .cse2))))) |v_#memory_int_117|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_16|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_118|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_109|, #memory_int=|v_#memory_int_117|, #length=|v_#length_86|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_29|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, #memory_int] 416049#[L809-2, reader_twoENTRY, L843-6]don't care [839] L809-2-->L843-6: Formula: (and (= (+ |v_writer_fnThread1of1ForFork1_~i~1#1_40| 1) |v_writer_fnThread1of1ForFork1_~i~1#1_39|) (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#mutex~0.base_43| (store (select |v_#pthreadsMutex_46| |v_~#mutex~0.base_43|) |v_~#mutex~0.offset_43| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_40|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_13|, #pthreadsMutex=|v_#pthreadsMutex_45|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_39|, ~#mutex~0.base=|v_~#mutex~0.base_43|, ~#mutex~0.offset=|v_~#mutex~0.offset_43|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, #pthreadsMutex, writer_fnThread1of1ForFork1_~i~1#1] 425601#[L843-6, reader_twoENTRY, L843-6]don't care [845] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_50| |v_~#mutex~0.base_47|))) (and (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_~r~1#1.base_15|) (= (select .cse0 |v_~#mutex~0.offset_47|) 0) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13| (+ |v_writer_fnThread1of1ForFork1_~i~1#1_43| 1)) (= |v_#pthreadsMutex_49| (store |v_#pthreadsMutex_50| |v_~#mutex~0.base_47| (store .cse0 |v_~#mutex~0.offset_47| 1))) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|) (< |v_writer_fnThread1of1ForFork1_~i~1#1_43| 8) (= |v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_50|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, ~#mutex~0.base=|v_~#mutex~0.base_47|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_35|, #pthreadsMutex=|v_#pthreadsMutex_49|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_15|, ~#mutex~0.base=|v_~#mutex~0.base_47|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_47|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_13|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_19|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_37|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_43|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_15|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_15|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_15|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, #pthreadsMutex, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#t~nondet18#1, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base] 425579#[L843-6, L810-8, reader_twoENTRY]don't care [634] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_34| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|)) (<= 0 .cse0) (= (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|))) InVars {#memory_int=|v_#memory_int_53|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, #length=|v_#length_34|, #valid=|v_#valid_43|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_53|, #length=|v_#length_34|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 445203#[L810-1, reader_twoENTRY, L843-6]don't care [765] L810-1-->L810-4: Formula: (and (<= 0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) (= (select (select |v_#memory_int_139| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|) (= (select |v_#valid_135| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|) 1) (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|)) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33| 4) (select |v_#length_108| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_26|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_25|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_33|, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_139|, #length=|v_#length_108|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_33|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1] 445215#[L843-6, L810-4, reader_twoENTRY]don't care [714] L810-4-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 20))) (and (= (select |v_#valid_99| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) 1) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_80| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|)) (<= 0 .cse0) (= (select (select |v_#memory_int_113| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|) .cse0) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_23|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_17|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_15|, #valid=|v_#valid_99|, #memory_int=|v_#memory_int_113|, #length=|v_#length_80|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_23|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1] 448313#[L811, reader_twoENTRY, L843-6]don't care [637] L811-->L811-1: Formula: (let ((.cse1 (* |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse0 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 4))) (and (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_56| (store |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_57| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|) .cse0 |v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|))) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11| .cse1 8) (select |v_#length_37| |v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|))))) InVars {writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_57|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} OutVars{writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_11|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_56|, #length=|v_#length_37|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 407655#[L811-1, reader_twoENTRY, L843-6]don't care [2022-07-22 12:39:34,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:34,525 INFO L85 PathProgramCache]: Analyzing trace with hash 258389191, now seen corresponding path program 1 times [2022-07-22 12:39:34,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:34,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [8828905] [2022-07-22 12:39:34,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:34,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:34,547 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:34,571 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:34,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:34,572 INFO L85 PathProgramCache]: Analyzing trace with hash 60364601, now seen corresponding path program 4 times [2022-07-22 12:39:34,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:34,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [495035768] [2022-07-22 12:39:34,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:34,584 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:34,594 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:34,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:34,595 INFO L85 PathProgramCache]: Analyzing trace with hash 402236927, now seen corresponding path program 1 times [2022-07-22 12:39:34,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:34,596 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1415470101] [2022-07-22 12:39:34,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:34,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:34,639 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:34,682 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:40,335 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:39:40,335 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:39:40,335 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:39:40,335 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:39:40,335 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:39:40,335 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:40,335 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:39:40,335 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:39:40,335 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_2w1r-1.i_BEv2_Iteration9_Lasso [2022-07-22 12:39:40,335 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:39:40,336 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:39:40,360 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 12:39:40,361 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 12:39:40,363 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 12:39:40,364 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 12:39:40,365 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 12:39:40,367 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 12:39:40,369 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 12:39:40,370 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 12:39:40,372 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 12:39:40,373 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 12:39:40,375 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 12:39:40,376 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 12:39:40,378 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 12:39:40,380 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 12:39:40,381 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 12:39:40,383 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 12:39:40,384 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 12:39:40,386 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 12:39:40,387 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 12:39:40,388 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 12:39:40,390 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 12:39:40,391 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 12:39:40,391 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 12:39:40,392 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 12:39:40,394 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 12:39:40,397 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 12:39:40,399 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 12:39:40,401 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 12:39:40,403 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 12:39:40,405 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 12:39:40,407 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 12:39:40,409 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 12:39:40,411 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 12:39:40,412 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 12:39:40,415 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 12:39:40,416 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 12:39:40,418 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 12:39:40,420 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 12:39:40,422 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 12:39:40,425 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 12:39:40,426 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 12:39:40,428 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 12:39:40,429 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 12:39:40,431 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 12:39:40,433 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 12:39:40,434 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 12:39:40,435 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 12:39:40,437 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 12:39:40,438 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 12:39:40,440 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 12:39:40,442 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 12:39:40,443 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 12:39:40,446 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 12:39:40,447 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 12:39:40,449 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 12:39:40,450 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 12:39:40,452 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 12:39:40,453 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 12:39:40,456 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 12:39:40,458 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 12:39:40,460 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 12:39:40,462 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 12:39:40,464 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 12:39:40,465 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 12:39:40,467 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 12:39:40,468 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 12:39:40,470 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 12:39:40,472 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 12:39:40,475 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 12:39:40,477 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 12:39:40,479 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 12:39:40,481 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 12:39:40,483 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 12:39:40,485 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 12:39:40,487 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 12:39:40,489 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 12:39:40,490 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 12:39:40,492 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 12:39:40,494 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 12:39:40,496 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 12:39:40,497 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 12:39:40,499 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 12:39:40,501 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 12:39:40,503 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 12:39:40,505 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 12:39:40,506 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 12:39:40,508 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 12:39:40,509 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 12:39:40,511 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 12:39:40,512 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 12:39:40,514 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 12:39:40,516 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 12:39:46,274 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 12:39:46,276 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 12:39:46,278 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 12:39:46,283 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 12:39:46,284 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 12:39:46,285 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 12:39:47,488 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:39:47,488 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:39:47,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,490 INFO L229 MonitoredProcess]: Starting monitored process 210 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 12:39:47,498 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 12:39:47,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,507 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-07-22 12:39:47,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,545 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-07-22 12:39:47,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,546 INFO L229 MonitoredProcess]: Starting monitored process 211 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 12:39:47,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-07-22 12:39:47,547 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 12:39:47,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,554 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,576 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-07-22 12:39:47,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,577 INFO L229 MonitoredProcess]: Starting monitored process 212 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 12:39:47,577 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-07-22 12:39:47,578 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 12:39:47,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,611 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2022-07-22 12:39:47,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,612 INFO L229 MonitoredProcess]: Starting monitored process 213 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 12:39:47,613 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-07-22 12:39:47,613 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 12:39:47,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,621 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,643 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2022-07-22 12:39:47,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,644 INFO L229 MonitoredProcess]: Starting monitored process 214 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 12:39:47,645 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-07-22 12:39:47,645 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 12:39:47,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,653 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,653 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:47,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,679 INFO L229 MonitoredProcess]: Starting monitored process 215 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 12:39:47,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-07-22 12:39:47,680 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 12:39:47,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,687 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,688 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,688 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,713 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2022-07-22 12:39:47,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,714 INFO L229 MonitoredProcess]: Starting monitored process 216 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 12:39:47,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-07-22 12:39:47,715 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 12:39:47,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,723 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,723 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,745 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-07-22 12:39:47,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,746 INFO L229 MonitoredProcess]: Starting monitored process 217 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 12:39:47,747 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-07-22 12:39:47,747 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 12:39:47,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,755 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,755 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,781 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-07-22 12:39:47,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,782 INFO L229 MonitoredProcess]: Starting monitored process 218 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 12:39:47,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-07-22 12:39:47,783 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 12:39:47,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,789 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,790 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,813 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:47,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,814 INFO L229 MonitoredProcess]: Starting monitored process 219 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 12:39:47,815 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-07-22 12:39:47,815 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 12:39:47,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,822 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,823 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,823 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,848 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:47,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,849 INFO L229 MonitoredProcess]: Starting monitored process 220 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 12:39:47,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-07-22 12:39:47,850 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 12:39:47,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,888 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:47,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,889 INFO L229 MonitoredProcess]: Starting monitored process 221 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 12:39:47,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-07-22 12:39:47,890 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 12:39:47,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,898 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,898 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,929 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2022-07-22 12:39:47,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,930 INFO L229 MonitoredProcess]: Starting monitored process 222 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 12:39:47,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-07-22 12:39:47,931 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 12:39:47,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,938 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,939 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:47,939 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:47,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,963 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2022-07-22 12:39:47,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,964 INFO L229 MonitoredProcess]: Starting monitored process 223 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 12:39:47,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-07-22 12:39:47,965 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 12:39:47,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:47,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:47,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:47,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:47,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:47,972 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:47,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:47,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:47,995 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:47,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:47,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:47,996 INFO L229 MonitoredProcess]: Starting monitored process 224 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 12:39:47,997 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-07-22 12:39:47,997 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 12:39:48,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,005 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,028 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-07-22 12:39:48,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,029 INFO L229 MonitoredProcess]: Starting monitored process 225 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 12:39:48,030 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-07-22 12:39:48,030 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 12:39:48,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,037 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2022-07-22 12:39:48,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,063 INFO L229 MonitoredProcess]: Starting monitored process 226 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 12:39:48,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-07-22 12:39:48,064 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 12:39:48,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,071 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,094 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,095 INFO L229 MonitoredProcess]: Starting monitored process 227 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 12:39:48,096 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-07-22 12:39:48,096 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 12:39:48,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,103 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,128 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2022-07-22 12:39:48,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,129 INFO L229 MonitoredProcess]: Starting monitored process 228 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 12:39:48,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-07-22 12:39:48,130 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 12:39:48,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,137 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,137 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,159 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2022-07-22 12:39:48,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,161 INFO L229 MonitoredProcess]: Starting monitored process 229 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 12:39:48,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-07-22 12:39:48,161 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 12:39:48,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,170 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,193 INFO L229 MonitoredProcess]: Starting monitored process 230 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 12:39:48,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-07-22 12:39:48,194 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 12:39:48,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,223 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2022-07-22 12:39:48,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,225 INFO L229 MonitoredProcess]: Starting monitored process 231 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 12:39:48,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-07-22 12:39:48,225 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 12:39:48,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,234 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,257 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,258 INFO L229 MonitoredProcess]: Starting monitored process 232 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 12:39:48,259 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-07-22 12:39:48,260 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 12:39:48,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,267 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,291 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-07-22 12:39:48,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,291 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,292 INFO L229 MonitoredProcess]: Starting monitored process 233 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 12:39:48,294 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-07-22 12:39:48,294 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 12:39:48,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,303 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,304 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,353 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,355 INFO L229 MonitoredProcess]: Starting monitored process 234 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 12:39:48,358 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 12:39:48,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,367 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,367 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-07-22 12:39:48,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,402 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,404 INFO L229 MonitoredProcess]: Starting monitored process 235 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 12:39:48,407 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-07-22 12:39:48,407 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 12:39:48,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,416 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,417 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,417 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,442 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-07-22 12:39:48,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,443 INFO L229 MonitoredProcess]: Starting monitored process 236 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 12:39:48,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-07-22 12:39:48,444 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 12:39:48,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,451 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,452 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,474 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,475 INFO L229 MonitoredProcess]: Starting monitored process 237 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 12:39:48,476 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-07-22 12:39:48,476 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 12:39:48,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,483 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,484 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,484 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,509 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-07-22 12:39:48,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,510 INFO L229 MonitoredProcess]: Starting monitored process 238 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 12:39:48,511 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-07-22 12:39:48,511 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 12:39:48,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,520 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,520 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,544 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,546 INFO L229 MonitoredProcess]: Starting monitored process 239 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 12:39:48,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-07-22 12:39:48,548 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 12:39:48,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,555 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,578 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2022-07-22 12:39:48,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,579 INFO L229 MonitoredProcess]: Starting monitored process 240 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 12:39:48,580 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-07-22 12:39:48,580 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 12:39:48,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,589 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-07-22 12:39:48,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,615 INFO L229 MonitoredProcess]: Starting monitored process 241 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 12:39:48,617 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-07-22 12:39:48,617 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 12:39:48,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,624 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,646 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,648 INFO L229 MonitoredProcess]: Starting monitored process 242 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 12:39:48,659 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 12:39:48,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-07-22 12:39:48,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,688 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2022-07-22 12:39:48,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,690 INFO L229 MonitoredProcess]: Starting monitored process 243 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 12:39:48,691 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-07-22 12:39:48,691 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 12:39:48,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2022-07-22 12:39:48,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,729 INFO L229 MonitoredProcess]: Starting monitored process 244 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 12:39:48,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-07-22 12:39:48,730 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 12:39:48,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,737 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,759 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-07-22 12:39:48,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,760 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,760 INFO L229 MonitoredProcess]: Starting monitored process 245 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 12:39:48,761 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 12:39:48,762 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-07-22 12:39:48,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,790 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,791 INFO L229 MonitoredProcess]: Starting monitored process 246 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 12:39:48,792 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-07-22 12:39:48,793 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 12:39:48,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,800 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-07-22 12:39:48,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,825 INFO L229 MonitoredProcess]: Starting monitored process 247 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 12:39:48,826 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-07-22 12:39:48,826 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 12:39:48,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,860 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,861 INFO L229 MonitoredProcess]: Starting monitored process 248 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 12:39:48,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-07-22 12:39:48,862 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 12:39:48,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,894 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-07-22 12:39:48,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,895 INFO L229 MonitoredProcess]: Starting monitored process 249 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 12:39:48,896 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-07-22 12:39:48,897 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 12:39:48,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,904 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,935 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:48,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,937 INFO L229 MonitoredProcess]: Starting monitored process 250 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 12:39:48,937 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-07-22 12:39:48,937 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 12:39:48,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,945 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:48,946 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:48,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:48,970 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-07-22 12:39:48,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:48,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:48,971 INFO L229 MonitoredProcess]: Starting monitored process 251 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 12:39:48,972 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-07-22 12:39:48,973 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 12:39:48,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:48,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:48,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:48,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:48,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:48,979 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:48,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:48,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,002 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2022-07-22 12:39:49,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,003 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,003 INFO L229 MonitoredProcess]: Starting monitored process 252 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 12:39:49,004 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-07-22 12:39:49,004 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 12:39:49,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,012 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,012 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,034 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2022-07-22 12:39:49,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,035 INFO L229 MonitoredProcess]: Starting monitored process 253 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 12:39:49,037 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 12:39:49,039 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-07-22 12:39:49,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,044 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,045 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,070 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2022-07-22 12:39:49,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,071 INFO L229 MonitoredProcess]: Starting monitored process 254 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 12:39:49,072 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-07-22 12:39:49,073 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 12:39:49,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,080 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,103 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2022-07-22 12:39:49,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,104 INFO L229 MonitoredProcess]: Starting monitored process 255 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 12:39:49,106 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 12:39:49,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-07-22 12:39:49,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,113 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,137 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2022-07-22 12:39:49,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,139 INFO L229 MonitoredProcess]: Starting monitored process 256 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 12:39:49,140 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 12:39:49,146 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-07-22 12:39:49,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,171 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2022-07-22 12:39:49,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,172 INFO L229 MonitoredProcess]: Starting monitored process 257 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 12:39:49,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-07-22 12:39:49,173 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 12:39:49,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,181 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2022-07-22 12:39:49,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,207 INFO L229 MonitoredProcess]: Starting monitored process 258 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 12:39:49,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-07-22 12:39:49,208 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 12:39:49,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,215 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,238 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,239 INFO L229 MonitoredProcess]: Starting monitored process 259 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 12:39:49,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-07-22 12:39:49,240 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 12:39:49,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,248 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,270 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-07-22 12:39:49,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,272 INFO L229 MonitoredProcess]: Starting monitored process 260 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 12:39:49,273 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 12:39:49,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-07-22 12:39:49,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,281 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,305 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-07-22 12:39:49,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,306 INFO L229 MonitoredProcess]: Starting monitored process 261 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 12:39:49,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-07-22 12:39:49,307 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 12:39:49,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,315 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,316 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,316 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,341 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,342 INFO L229 MonitoredProcess]: Starting monitored process 262 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 12:39:49,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-07-22 12:39:49,342 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 12:39:49,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,350 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-07-22 12:39:49,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,374 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,374 INFO L229 MonitoredProcess]: Starting monitored process 263 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 12:39:49,375 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-07-22 12:39:49,375 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 12:39:49,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,382 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,382 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,405 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-07-22 12:39:49,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,406 INFO L229 MonitoredProcess]: Starting monitored process 264 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 12:39:49,407 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-07-22 12:39:49,407 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 12:39:49,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,415 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,437 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-07-22 12:39:49,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,438 INFO L229 MonitoredProcess]: Starting monitored process 265 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 12:39:49,438 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-07-22 12:39:49,439 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 12:39:49,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,472 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-07-22 12:39:49,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,473 INFO L229 MonitoredProcess]: Starting monitored process 266 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 12:39:49,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-07-22 12:39:49,474 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 12:39:49,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,481 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,502 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-07-22 12:39:49,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,504 INFO L229 MonitoredProcess]: Starting monitored process 267 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 12:39:49,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-07-22 12:39:49,504 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 12:39:49,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,512 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,512 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,536 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-07-22 12:39:49,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,537 INFO L229 MonitoredProcess]: Starting monitored process 268 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 12:39:49,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-07-22 12:39:49,538 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 12:39:49,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-07-22 12:39:49,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,571 INFO L229 MonitoredProcess]: Starting monitored process 269 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 12:39:49,572 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-07-22 12:39:49,572 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 12:39:49,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,581 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,581 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,605 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,606 INFO L229 MonitoredProcess]: Starting monitored process 270 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 12:39:49,607 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-07-22 12:39:49,607 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 12:39:49,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,615 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,638 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,639 INFO L229 MonitoredProcess]: Starting monitored process 271 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 12:39:49,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-07-22 12:39:49,639 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 12:39:49,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,647 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,670 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,671 INFO L229 MonitoredProcess]: Starting monitored process 272 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 12:39:49,671 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-07-22 12:39:49,671 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 12:39:49,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,678 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,701 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-07-22 12:39:49,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,704 INFO L229 MonitoredProcess]: Starting monitored process 273 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 12:39:49,706 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 12:39:49,708 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-07-22 12:39:49,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,713 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,735 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-07-22 12:39:49,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,736 INFO L229 MonitoredProcess]: Starting monitored process 274 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 12:39:49,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-07-22 12:39:49,737 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 12:39:49,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,744 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,745 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,767 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,768 INFO L229 MonitoredProcess]: Starting monitored process 275 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 12:39:49,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-07-22 12:39:49,769 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 12:39:49,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,776 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,802 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-07-22 12:39:49,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,803 INFO L229 MonitoredProcess]: Starting monitored process 276 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 12:39:49,803 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-07-22 12:39:49,803 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 12:39:49,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2022-07-22 12:39:49,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,836 INFO L229 MonitoredProcess]: Starting monitored process 277 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 12:39:49,837 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-07-22 12:39:49,837 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 12:39:49,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,869 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,870 INFO L229 MonitoredProcess]: Starting monitored process 278 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 12:39:49,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-07-22 12:39:49,871 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 12:39:49,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,878 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,878 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,900 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-07-22 12:39:49,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,901 INFO L229 MonitoredProcess]: Starting monitored process 279 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 12:39:49,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-07-22 12:39:49,902 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 12:39:49,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:49,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,909 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:49,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:49,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,932 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-07-22 12:39:49,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,933 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,933 INFO L229 MonitoredProcess]: Starting monitored process 280 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 12:39:49,934 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-07-22 12:39:49,935 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 12:39:49,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,943 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,943 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:49,968 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:49,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:49,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:49,969 INFO L229 MonitoredProcess]: Starting monitored process 281 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 12:39:49,969 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-07-22 12:39:49,970 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 12:39:49,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:49,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:49,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:49,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:49,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:49,978 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:49,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,001 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,002 INFO L229 MonitoredProcess]: Starting monitored process 282 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 12:39:50,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-07-22 12:39:50,003 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 12:39:50,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,010 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,033 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,034 INFO L229 MonitoredProcess]: Starting monitored process 283 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 12:39:50,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-07-22 12:39:50,035 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 12:39:50,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,065 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-07-22 12:39:50,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,066 INFO L229 MonitoredProcess]: Starting monitored process 284 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 12:39:50,066 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-07-22 12:39:50,066 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 12:39:50,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,073 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,074 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,074 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,098 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-07-22 12:39:50,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,099 INFO L229 MonitoredProcess]: Starting monitored process 285 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 12:39:50,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-07-22 12:39:50,101 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 12:39:50,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,109 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,132 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-07-22 12:39:50,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,133 INFO L229 MonitoredProcess]: Starting monitored process 286 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 12:39:50,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-07-22 12:39:50,134 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 12:39:50,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,141 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,141 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,166 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,167 INFO L229 MonitoredProcess]: Starting monitored process 287 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 12:39:50,167 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-07-22 12:39:50,168 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 12:39:50,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,175 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,235 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,237 INFO L229 MonitoredProcess]: Starting monitored process 288 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 12:39:50,239 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 12:39:50,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-07-22 12:39:50,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,294 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,296 INFO L229 MonitoredProcess]: Starting monitored process 289 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 12:39:50,298 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 12:39:50,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-07-22 12:39:50,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,310 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,310 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,365 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,366 INFO L229 MonitoredProcess]: Starting monitored process 290 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 12:39:50,372 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 12:39:50,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,384 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,385 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-07-22 12:39:50,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,434 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,436 INFO L229 MonitoredProcess]: Starting monitored process 291 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 12:39:50,438 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 12:39:50,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-07-22 12:39:50,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,510 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,511 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,512 INFO L229 MonitoredProcess]: Starting monitored process 292 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 12:39:50,514 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 12:39:50,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-07-22 12:39:50,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,580 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,581 INFO L229 MonitoredProcess]: Starting monitored process 293 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 12:39:50,584 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 12:39:50,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,593 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,593 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,595 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-07-22 12:39:50,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,642 INFO L229 MonitoredProcess]: Starting monitored process 294 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 12:39:50,645 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 12:39:50,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,655 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-07-22 12:39:50,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,702 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,703 INFO L229 MonitoredProcess]: Starting monitored process 295 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 12:39:50,705 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 12:39:50,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,716 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,716 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-07-22 12:39:50,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,765 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,767 INFO L229 MonitoredProcess]: Starting monitored process 296 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 12:39:50,769 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 12:39:50,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,779 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-07-22 12:39:50,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,827 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,828 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,829 INFO L229 MonitoredProcess]: Starting monitored process 297 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 12:39:50,831 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 12:39:50,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,840 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-07-22 12:39:50,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,876 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,877 INFO L229 MonitoredProcess]: Starting monitored process 298 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 12:39:50,878 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-07-22 12:39:50,879 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 12:39:50,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,886 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,909 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,910 INFO L229 MonitoredProcess]: Starting monitored process 299 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 12:39:50,911 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-07-22 12:39:50,911 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 12:39:50,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,918 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:50,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,918 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:50,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:50,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,942 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:50,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,943 INFO L229 MonitoredProcess]: Starting monitored process 300 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 12:39:50,944 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-07-22 12:39:50,944 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 12:39:50,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,952 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,952 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:50,977 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-07-22 12:39:50,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:50,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:50,978 INFO L229 MonitoredProcess]: Starting monitored process 301 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 12:39:50,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-07-22 12:39:50,979 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 12:39:50,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:50,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:50,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:50,985 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:50,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:50,986 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:50,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,011 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-07-22 12:39:51,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,012 INFO L229 MonitoredProcess]: Starting monitored process 302 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 12:39:51,013 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-07-22 12:39:51,013 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 12:39:51,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:51,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,020 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,020 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:51,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:51,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,043 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2022-07-22 12:39:51,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,045 INFO L229 MonitoredProcess]: Starting monitored process 303 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 12:39:51,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-07-22 12:39:51,045 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 12:39:51,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,079 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-07-22 12:39:51,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,080 INFO L229 MonitoredProcess]: Starting monitored process 304 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 12:39:51,081 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-07-22 12:39:51,081 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 12:39:51,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,088 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,090 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,090 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,139 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-07-22 12:39:51,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,139 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,140 INFO L229 MonitoredProcess]: Starting monitored process 305 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 12:39:51,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-07-22 12:39:51,141 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 12:39:51,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,148 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,148 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,175 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2022-07-22 12:39:51,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,176 INFO L229 MonitoredProcess]: Starting monitored process 306 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 12:39:51,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-07-22 12:39:51,177 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 12:39:51,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,184 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,184 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,213 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2022-07-22 12:39:51,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,214 INFO L229 MonitoredProcess]: Starting monitored process 307 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 12:39:51,214 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-07-22 12:39:51,215 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 12:39:51,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,223 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,223 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,223 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,248 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2022-07-22 12:39:51,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,249 INFO L229 MonitoredProcess]: Starting monitored process 308 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 12:39:51,250 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-07-22 12:39:51,250 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 12:39:51,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,259 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,259 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,286 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,287 INFO L229 MonitoredProcess]: Starting monitored process 309 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 12:39:51,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-07-22 12:39:51,288 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 12:39:51,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,297 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,297 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,323 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,324 INFO L229 MonitoredProcess]: Starting monitored process 310 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 12:39:51,325 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-07-22 12:39:51,325 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 12:39:51,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:51,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,333 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:51,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:51,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,356 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-07-22 12:39:51,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,357 INFO L229 MonitoredProcess]: Starting monitored process 311 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 12:39:51,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-07-22 12:39:51,358 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 12:39:51,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,365 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,366 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,366 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,392 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,393 INFO L229 MonitoredProcess]: Starting monitored process 312 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 12:39:51,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-07-22 12:39:51,394 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 12:39:51,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,403 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,431 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2022-07-22 12:39:51,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,432 INFO L229 MonitoredProcess]: Starting monitored process 313 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 12:39:51,434 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 12:39:51,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-07-22 12:39:51,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,442 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,469 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2022-07-22 12:39:51,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,470 INFO L229 MonitoredProcess]: Starting monitored process 314 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 12:39:51,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-07-22 12:39:51,471 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 12:39:51,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,479 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,479 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,503 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-07-22 12:39:51,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,504 INFO L229 MonitoredProcess]: Starting monitored process 315 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 12:39:51,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-07-22 12:39:51,505 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 12:39:51,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,539 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,540 INFO L229 MonitoredProcess]: Starting monitored process 316 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 12:39:51,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-07-22 12:39:51,541 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 12:39:51,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,549 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,549 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,575 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-07-22 12:39:51,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,577 INFO L229 MonitoredProcess]: Starting monitored process 317 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 12:39:51,577 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-07-22 12:39:51,578 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 12:39:51,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,610 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-07-22 12:39:51,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,612 INFO L229 MonitoredProcess]: Starting monitored process 318 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 12:39:51,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-07-22 12:39:51,612 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 12:39:51,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,621 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,621 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,646 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-07-22 12:39:51,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,647 INFO L229 MonitoredProcess]: Starting monitored process 319 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 12:39:51,648 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-07-22 12:39:51,649 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 12:39:51,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,682 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-07-22 12:39:51,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,683 INFO L229 MonitoredProcess]: Starting monitored process 320 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 12:39:51,685 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-07-22 12:39:51,685 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 12:39:51,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,693 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,693 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,720 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,721 INFO L229 MonitoredProcess]: Starting monitored process 321 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 12:39:51,721 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-07-22 12:39:51,723 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 12:39:51,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,733 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,765 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-07-22 12:39:51,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,765 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,766 INFO L229 MonitoredProcess]: Starting monitored process 322 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 12:39:51,768 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-07-22 12:39:51,768 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 12:39:51,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:51,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:51,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:51,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,798 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,800 INFO L229 MonitoredProcess]: Starting monitored process 323 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 12:39:51,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-07-22 12:39:51,800 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 12:39:51,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:39:51,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,808 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:39:51,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:39:51,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,831 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2022-07-22 12:39:51,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,832 INFO L229 MonitoredProcess]: Starting monitored process 324 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 12:39:51,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-07-22 12:39:51,833 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 12:39:51,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,883 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-07-22 12:39:51,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,884 INFO L229 MonitoredProcess]: Starting monitored process 325 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 12:39:51,885 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-07-22 12:39:51,885 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 12:39:51,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,892 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,893 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,916 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-07-22 12:39:51,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,917 INFO L229 MonitoredProcess]: Starting monitored process 326 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 12:39:51,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-07-22 12:39:51,918 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 12:39:51,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,926 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,927 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,952 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:51,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,954 INFO L229 MonitoredProcess]: Starting monitored process 327 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 12:39:51,954 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-07-22 12:39:51,954 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 12:39:51,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,962 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:51,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:39:51,986 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2022-07-22 12:39:51,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:51,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:51,987 INFO L229 MonitoredProcess]: Starting monitored process 328 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 12:39:51,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-07-22 12:39:51,988 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 12:39:51,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:39:51,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:39:51,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:39:51,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:39:51,998 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:39:51,998 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:39:52,010 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:39:52,033 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:39:52,033 INFO L444 ModelExtractionUtils]: 0 out of 16 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:39:52,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:39:52,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:39:52,039 INFO L229 MonitoredProcess]: Starting monitored process 329 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 12:39:52,040 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:39:52,042 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-07-22 12:39:52,048 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:39:52,048 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:39:52,048 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(writer_fnThread1of1ForFork1_~i~1#1) = -2*writer_fnThread1of1ForFork1_~i~1#1 + 13 Supporting invariants [] [2022-07-22 12:39:52,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2022-07-22 12:39:52,571 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2022-07-22 12:39:53,200 INFO L257 tatePredicateManager]: 134 out of 134 supporting invariants were superfluous and have been removed [2022-07-22 12:39:53,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:53,249 INFO L263 TraceCheckSpWp]: Trace formula consists of 214 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:39:53,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:39:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:39:53,275 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:39:53,276 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:39:53,314 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 12:39:53,315 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2022-07-22 12:39:53,315 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 23660 states and 81889 transitions. cyclomatic complexity: 59206 Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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 12:39:54,284 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 23660 states and 81889 transitions. cyclomatic complexity: 59206. Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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 71797 states and 264672 transitions. Complement of second has 6 states. [2022-07-22 12:39:54,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-22 12:39:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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 12:39:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 171 transitions. [2022-07-22 12:39:54,285 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 171 transitions. Stem has 11 letters. Loop has 8 letters. [2022-07-22 12:39:54,286 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:54,286 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 171 transitions. Stem has 19 letters. Loop has 8 letters. [2022-07-22 12:39:54,286 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:54,286 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 171 transitions. Stem has 11 letters. Loop has 16 letters. [2022-07-22 12:39:54,286 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:39:54,286 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 71797 states and 264672 transitions. [2022-07-22 12:39:55,425 INFO L131 ngComponentsAnalysis]: Automaton has 1113 accepting balls. 8838 [2022-07-22 12:39:56,486 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 71797 states to 64446 states and 232985 transitions. [2022-07-22 12:39:56,487 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 16587 [2022-07-22 12:39:56,539 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 20590 [2022-07-22 12:39:56,540 INFO L73 IsDeterministic]: Start isDeterministic. Operand 64446 states and 232985 transitions. [2022-07-22 12:39:56,540 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:39:56,540 INFO L220 hiAutomatonCegarLoop]: Abstraction has 64446 states and 232985 transitions. [2022-07-22 12:39:56,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64446 states and 232985 transitions. [2022-07-22 12:39:57,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64446 to 54020. [2022-07-22 12:39:58,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54020 states, 54020 states have (on average 3.653369122547205) internal successors, (197355), 54019 states have internal predecessors, (197355), 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 12:39:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54020 states to 54020 states and 197355 transitions. [2022-07-22 12:39:58,729 INFO L242 hiAutomatonCegarLoop]: Abstraction has 54020 states and 197355 transitions. [2022-07-22 12:39:58,729 INFO L425 stractBuchiCegarLoop]: Abstraction has 54020 states and 197355 transitions. [2022-07-22 12:39:58,729 INFO L332 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-22 12:39:58,729 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 54020 states and 197355 transitions. [2022-07-22 12:39:59,060 INFO L131 ngComponentsAnalysis]: Automaton has 936 accepting balls. 7482 [2022-07-22 12:39:59,060 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:39:59,060 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:39:59,061 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:59,061 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:39:59,062 INFO L748 eck$LassoCheckResult]: Stem: 529536#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 529414#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 529416#[reader_twoENTRY, L1075-4]don't care [829] L1075-4-->L1076-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#writer~0#1.offset_25| 4) (select |v_#length_184| |v_ULTIMATE.start_main_~#writer~0#1.base_29|)) (= (select |v_#valid_235| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) 1) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_25|) (= |v_#pthreadsForks_26| |v_ULTIMATE.start_main_#t~pre32#1_23|) (= (store |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29| (store (select |v_#memory_int_224| |v_ULTIMATE.start_main_~#writer~0#1.base_29|) |v_ULTIMATE.start_main_~#writer~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre32#1_23|)) |v_#memory_int_223|) (= |v_#pthreadsForks_25| (+ |v_#pthreadsForks_26| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_26|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_224|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, #length=|v_#length_184|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|} OutVars{#pthreadsForks=|v_#pthreadsForks_25|, #valid=|v_#valid_235|, #memory_int=|v_#memory_int_223|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_29|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_13|, #length=|v_#length_184|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_23|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_25|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_17|} AuxVars[] AssignedVars[#pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~pre30#1] 536126#[reader_twoENTRY, L1076-3]don't care [658] L1076-3-->writer_fnENTRY: Formula: (and (= v_writer_fnThread1of1ForFork1_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_10| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork1_thidvar2_2 0) (= v_writer_fnThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre32#1_6|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|} OutVars{writer_fnThread1of1ForFork1_#t~pre17#1=|v_writer_fnThread1of1ForFork1_#t~pre17#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_16|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork1_thidvar2=v_writer_fnThread1of1ForFork1_thidvar2_2, writer_fnThread1of1ForFork1_thidvar0=v_writer_fnThread1of1ForFork1_thidvar0_2, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_6|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork1_#t~nondet18#1=|v_writer_fnThread1of1ForFork1_#t~nondet18#1_6|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork1_#res#1.base=|v_writer_fnThread1of1ForFork1_#res#1.base_4|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_6|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_6|, writer_fnThread1of1ForFork1_#res#1.offset=|v_writer_fnThread1of1ForFork1_#res#1.offset_4|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_6|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base_18|, writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_4|, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork1_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset_6|, writer_fnThread1of1ForFork1_thidvar1=v_writer_fnThread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_#t~pre17#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork1_#res#1.base, writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_#res#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork1_#in~arg#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork1_#in~arg#1.base, writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork1_ring_enqueue_~x#1, writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork1_thidvar2, writer_fnThread1of1ForFork1_thidvar0, writer_fnThread1of1ForFork1_thidvar1, writer_fnThread1of1ForFork1_~r~1#1.offset, writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork1_#t~nondet18#1] 536634#[writer_fnENTRY, reader_twoENTRY, L1076-4]don't care [844] L1076-4-->L843-6: Formula: (and (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_39| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~r~1#1.base_20| |v_ULTIMATE.start_writer_fn_~arg#1.base_14|) (= |v_ULTIMATE.start_writer_fn_~arg#1.base_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|) (= |v_ULTIMATE.start_writer_fn_#in~arg#1.base_9| |v_ULTIMATE.start_main_~#r~3#1.base_45|) (= |v_ULTIMATE.start_writer_fn_~arg#1.offset_14| |v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_writer_fn_~i~1#1_45| 0)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|} OutVars{ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_20|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_20|, ULTIMATE.start_writer_fn_#res#1.base=|v_ULTIMATE.start_writer_fn_#res#1.base_18|, ULTIMATE.start_writer_fn_#in~arg#1.offset=|v_ULTIMATE.start_writer_fn_#in~arg#1.offset_9|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_39|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_27|, ULTIMATE.start_writer_fn_#res#1.offset=|v_ULTIMATE.start_writer_fn_#res#1.offset_18|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_45|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_45|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_20|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_18|, ULTIMATE.start_writer_fn_~arg#1.base=|v_ULTIMATE.start_writer_fn_~arg#1.base_14|, ULTIMATE.start_writer_fn_#in~arg#1.base=|v_ULTIMATE.start_writer_fn_#in~arg#1.base_9|, ULTIMATE.start_writer_fn_~arg#1.offset=|v_ULTIMATE.start_writer_fn_~arg#1.offset_14|} AuxVars[] AssignedVars[ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_writer_fn_~r~1#1.base, ULTIMATE.start_writer_fn_#res#1.base, ULTIMATE.start_writer_fn_#in~arg#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_writer_fn_#res#1.offset, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_~r~1#1.offset, ULTIMATE.start_writer_fn_#t~pre17#1, ULTIMATE.start_writer_fn_~arg#1.base, ULTIMATE.start_writer_fn_#in~arg#1.base, ULTIMATE.start_writer_fn_~arg#1.offset] 525106#[writer_fnENTRY, L843-6, reader_twoENTRY]don't care [801] writer_fnENTRY-->L843-6: Formula: (and (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_~r~1#1.base_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|) (= |v_writer_fnThread1of1ForFork1_~arg#1.offset_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|) (= |v_writer_fnThread1of1ForFork1_~arg#1.base_9| |v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|) (= 0 |v_writer_fnThread1of1ForFork1_~i~1#1_35|)) InVars {writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} OutVars{writer_fnThread1of1ForFork1_#in~arg#1.base=|v_writer_fnThread1of1ForFork1_#in~arg#1.base_7|, writer_fnThread1of1ForFork1_~r~1#1.base=|v_writer_fnThread1of1ForFork1_~r~1#1.base_11|, writer_fnThread1of1ForFork1_~i~1#1=|v_writer_fnThread1of1ForFork1_~i~1#1_35|, writer_fnThread1of1ForFork1_~arg#1.base=|v_writer_fnThread1of1ForFork1_~arg#1.base_9|, writer_fnThread1of1ForFork1_~arg#1.offset=|v_writer_fnThread1of1ForFork1_~arg#1.offset_9|, writer_fnThread1of1ForFork1_~r~1#1.offset=|v_writer_fnThread1of1ForFork1_~r~1#1.offset_11|, writer_fnThread1of1ForFork1_#in~arg#1.offset=|v_writer_fnThread1of1ForFork1_#in~arg#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork1_~r~1#1.base, writer_fnThread1of1ForFork1_~i~1#1, writer_fnThread1of1ForFork1_~arg#1.base, writer_fnThread1of1ForFork1_~arg#1.offset, writer_fnThread1of1ForFork1_~r~1#1.offset] 525108#[L843-6, reader_twoENTRY, L843-6]don't care [833] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_42| |v_~#mutex~0.base_41|))) (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_35|) (= |v_#pthreadsMutex_41| (store |v_#pthreadsMutex_42| |v_~#mutex~0.base_41| (store .cse0 |v_~#mutex~0.offset_41| 1))) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_writer_fn_~r~1#1.base_18|) (= (select .cse0 |v_~#mutex~0.offset_41|) 0) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_43| 1)) (< |v_ULTIMATE.start_writer_fn_~i~1#1_43| 8) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| |v_ULTIMATE.start_ring_enqueue_~x#1_14|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_42|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_41|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_14|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_9|, ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_18|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_35|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_17|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_25|, ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_25|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#in~r#1.offset, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 560312#[L843-6, L810-8, reader_twoENTRY]don't care [381] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2| (select (select |v_#memory_int_43| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_26| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select |v_#valid_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) 1))) InVars {#memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 560314#[L810-1, reader_twoENTRY, L843-6]don't care [799] L810-1-->L810-4: Formula: (and (= (select (select |v_#memory_int_183| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|) (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) (= (select |v_#valid_179| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) 1) (not (= (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29| 4) (select |v_#length_148| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 570562#[L843-6, L810-4, reader_twoENTRY]don't care [672] L810-4-->L811: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 20))) (and (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 24) (select |v_#length_50| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|)) (= (select |v_#valid_59| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) 1) (<= 0 .cse0) (= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7| (select (select |v_#memory_int_73| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) .cse0)))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 546512#[L811, reader_twoENTRY, L843-6]don't care [358] L811-->L811-1: Formula: (let ((.cse1 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3| 4))) (let ((.cse0 (+ .cse1 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|))) (and (= (select |v_#valid_32| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) 1) (<= 0 .cse0) (<= (+ .cse1 8 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|) (select |v_#length_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|)) (= |v_#memory_int_46| (store |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6| (store (select |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) .cse0 |v_ULTIMATE.start_ring_enqueue_~x#1_3|)))))) InVars {ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} AuxVars[] AssignedVars[#memory_int] 546502#[L811-1, reader_twoENTRY, L843-6]don't care [2022-07-22 12:39:59,063 INFO L750 eck$LassoCheckResult]: Loop: 546502#[L811-1, reader_twoENTRY, L843-6]don't care [747] L811-1-->L812-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_21| 20))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_21| 24) (select |v_#length_98| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|)) (= |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_9| (select (select |v_#memory_int_127| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|) .cse0)) (= (select |v_#valid_125| |v_ULTIMATE.start_ring_enqueue_~r#1.base_21|) 1))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_21|, #valid=|v_#valid_125|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_21|, #length=|v_#length_98|} OutVars{ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_9|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_21|, #valid=|v_#valid_125|, #memory_int=|v_#memory_int_127|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_21|, #length=|v_#length_98|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_#t~mem6#1] 546496#[L843-6, L812-1, reader_twoENTRY]don't care [766] L812-1-->L846: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 20))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 24) (select |v_#length_110| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|)) (= (select |v_#valid_137| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|) 1) (= (store |v_#memory_int_142| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23| (store (select |v_#memory_int_142| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|) .cse0 (let ((.cse2 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem7#1_12| 1))) (let ((.cse1 (mod .cse2 4))) (ite (and (not (= .cse1 0)) (< .cse2 0)) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_141|))) InVars {ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_137|, #memory_int=|v_#memory_int_142|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, #length=|v_#length_110|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|, #valid=|v_#valid_137|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, #length=|v_#length_110|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem7#1, #memory_int] 546494#[L846, reader_twoENTRY, L843-6]don't care [802] L846-->L843-6: Formula: (and (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_34| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_33|) (= |v_#pthreadsMutex_37| (store |v_#pthreadsMutex_38| |v_~#mutex~0.base_35| (store (select |v_#pthreadsMutex_38| |v_~#mutex~0.base_35|) |v_~#mutex~0.offset_35| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_38|, ~#mutex~0.base=|v_~#mutex~0.base_35|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_34|, ~#mutex~0.offset=|v_~#mutex~0.offset_35|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_37|, ~#mutex~0.base=|v_~#mutex~0.base_35|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_33|, ~#mutex~0.offset=|v_~#mutex~0.offset_35|, ULTIMATE.start_writer_fn_#t~pre17#1=|v_ULTIMATE.start_writer_fn_#t~pre17#1_12|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_writer_fn_#t~pre17#1] 546482#[L843-6, reader_twoENTRY, L843-6]don't care [833] L843-6-->L810-8: Formula: (let ((.cse0 (select |v_#pthreadsMutex_42| |v_~#mutex~0.base_41|))) (and (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_ring_enqueue_~r#1.base_35|) (= |v_#pthreadsMutex_41| (store |v_#pthreadsMutex_42| |v_~#mutex~0.base_41| (store .cse0 |v_~#mutex~0.offset_41| 1))) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9| |v_ULTIMATE.start_writer_fn_~r~1#1.base_18|) (= (select .cse0 |v_~#mutex~0.offset_41|) 0) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| (+ |v_ULTIMATE.start_writer_fn_~i~1#1_43| 1)) (< |v_ULTIMATE.start_writer_fn_~i~1#1_43| 8) (= |v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9| |v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|) (= |v_ULTIMATE.start_ring_enqueue_#in~x#1_9| |v_ULTIMATE.start_ring_enqueue_~x#1_14|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_42|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_41|, ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_14|, ULTIMATE.start_ring_enqueue_#in~x#1=|v_ULTIMATE.start_ring_enqueue_#in~x#1_9|, ULTIMATE.start_writer_fn_#t~nondet18#1=|v_ULTIMATE.start_writer_fn_#t~nondet18#1_18|, ~#mutex~0.base=|v_~#mutex~0.base_41|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_35|, ULTIMATE.start_writer_fn_~r~1#1.base=|v_ULTIMATE.start_writer_fn_~r~1#1.base_18|, ~#mutex~0.offset=|v_~#mutex~0.offset_41|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_35|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_17|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_25|, ULTIMATE.start_ring_enqueue_#t~mem7#1=|v_ULTIMATE.start_ring_enqueue_#t~mem7#1_17|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_43|, ULTIMATE.start_ring_enqueue_#in~r#1.base=|v_ULTIMATE.start_ring_enqueue_#in~r#1.base_9|, ULTIMATE.start_writer_fn_~r~1#1.offset=|v_ULTIMATE.start_writer_fn_~r~1#1.offset_18|, ULTIMATE.start_ring_enqueue_#in~r#1.offset=|v_ULTIMATE.start_ring_enqueue_#in~r#1.offset_9|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_25|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_ring_enqueue_#t~mem7#1, ULTIMATE.start_ring_enqueue_~x#1, ULTIMATE.start_ring_enqueue_#in~x#1, ULTIMATE.start_writer_fn_#t~nondet18#1, ULTIMATE.start_ring_enqueue_#in~r#1.base, ULTIMATE.start_ring_enqueue_~r#1.offset, ULTIMATE.start_ring_enqueue_~r#1.base, ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#in~r#1.offset, ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 546484#[L843-6, L810-8, reader_twoENTRY]don't care [381] L810-8-->L810-1: Formula: (let ((.cse0 (+ 20 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|))) (and (= |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2| (select (select |v_#memory_int_43| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) .cse0)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_3| 24) (select |v_#length_26| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|)) (<= 0 .cse0) (= (select |v_#valid_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_3|) 1))) InVars {#memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_3|, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_43|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_3|, #length=|v_#length_26|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1] 560364#[L810-1, reader_twoENTRY, L843-6]don't care [799] L810-1-->L810-4: Formula: (and (= (select (select |v_#memory_int_183| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|) (<= 0 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|) (= (select |v_#valid_179| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|) 1) (not (= (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))) |v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|)) (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_29| 4) (select |v_#length_148| |v_ULTIMATE.start_ring_enqueue_~r#1.base_29|))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem4#1=|v_ULTIMATE.start_ring_enqueue_#t~mem4#1_20|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_29|, #valid=|v_#valid_179|, #memory_int=|v_#memory_int_183|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_29|, #length=|v_#length_148|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem4#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 560368#[L843-6, L810-4, reader_twoENTRY]don't care [672] L810-4-->L811: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 20))) (and (<= (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_11| 24) (select |v_#length_50| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|)) (= (select |v_#valid_59| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) 1) (<= 0 .cse0) (= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7| (select (select |v_#memory_int_73| |v_ULTIMATE.start_ring_enqueue_~r#1.base_11|) .cse0)))) InVars {ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|} OutVars{ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_11|, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_73|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_11|, #length=|v_#length_50|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_7|, ULTIMATE.start_ring_enqueue_#t~mem5#1=|v_ULTIMATE.start_ring_enqueue_#t~mem5#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem6#1, ULTIMATE.start_ring_enqueue_#t~mem5#1] 570716#[L811, reader_twoENTRY, L843-6]don't care [358] L811-->L811-1: Formula: (let ((.cse1 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3| 4))) (let ((.cse0 (+ .cse1 4 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|))) (and (= (select |v_#valid_32| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) 1) (<= 0 .cse0) (<= (+ .cse1 8 |v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|) (select |v_#length_29| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|)) (= |v_#memory_int_46| (store |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6| (store (select |v_#memory_int_47| |v_ULTIMATE.start_ring_enqueue_~r#1.base_6|) .cse0 |v_ULTIMATE.start_ring_enqueue_~x#1_3|)))))) InVars {ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} OutVars{ULTIMATE.start_ring_enqueue_~x#1=|v_ULTIMATE.start_ring_enqueue_~x#1_3|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_6|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_6|, #length=|v_#length_29|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_3|} AuxVars[] AssignedVars[#memory_int] 546502#[L811-1, reader_twoENTRY, L843-6]don't care [2022-07-22 12:39:59,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:59,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1483299965, now seen corresponding path program 1 times [2022-07-22 12:39:59,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:59,064 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119180088] [2022-07-22 12:39:59,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:59,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:59,086 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:59,107 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:59,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:59,107 INFO L85 PathProgramCache]: Analyzing trace with hash -2108030309, now seen corresponding path program 3 times [2022-07-22 12:39:59,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:59,108 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871757158] [2022-07-22 12:39:59,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:59,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:59,117 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:59,127 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:59,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:39:59,127 INFO L85 PathProgramCache]: Analyzing trace with hash 291374109, now seen corresponding path program 1 times [2022-07-22 12:39:59,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:39:59,128 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500395468] [2022-07-22 12:39:59,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:39:59,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:39:59,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:59,486 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:39:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:39:59,535 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:40:06,047 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:40:06,048 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:40:06,048 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:40:06,048 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:40:06,048 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:40:06,049 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:06,049 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:40:06,049 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:40:06,049 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_2w1r-1.i_BEv2_Iteration10_Lasso [2022-07-22 12:40:06,049 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:40:06,049 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:40:06,080 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 12:40:06,082 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 12:40:06,086 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 12:40:06,088 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 12:40:06,089 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 12:40:06,094 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 12:40:06,096 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 12:40:06,098 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 12:40:06,100 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 12:40:06,102 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 12:40:06,103 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 12:40:06,105 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 12:40:06,107 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 12:40:06,109 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 12:40:06,110 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 12:40:06,112 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 12:40:06,114 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 12:40:06,115 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 12:40:06,119 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 12:40:06,121 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 12:40:06,123 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 12:40:06,124 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 12:40:06,126 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 12:40:06,127 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 12:40:06,129 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 12:40:06,130 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 12:40:06,131 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 12:40:06,132 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 12:40:06,134 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 12:40:06,135 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 12:40:06,136 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 12:40:06,138 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 12:40:06,139 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 12:40:06,141 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 12:40:06,142 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 12:40:06,144 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 12:40:06,146 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 12:40:06,147 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 12:40:06,148 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 12:40:06,150 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 12:40:06,152 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 12:40:06,153 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 12:40:06,154 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 12:40:06,156 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 12:40:06,157 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 12:40:06,158 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 12:40:06,160 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 12:40:06,162 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 12:40:06,164 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 12:40:06,165 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 12:40:06,167 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 12:40:06,168 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 12:40:06,169 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 12:40:06,171 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 12:40:06,172 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 12:40:06,174 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 12:40:06,175 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 12:40:06,176 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 12:40:06,177 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 12:40:06,179 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 12:40:06,181 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 12:40:06,182 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 12:40:06,184 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 12:40:06,185 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 12:40:06,186 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 12:40:06,187 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 12:40:06,189 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 12:40:06,191 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 12:40:06,193 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 12:40:06,194 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 12:40:06,195 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 12:40:06,196 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 12:40:06,198 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 12:40:06,199 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 12:40:06,201 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 12:40:06,203 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 12:40:06,204 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 12:40:06,205 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 12:40:06,207 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 12:40:06,208 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 12:40:06,209 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 12:40:06,211 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 12:40:06,213 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 12:40:06,214 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 12:40:11,681 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 12:40:11,683 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 12:40:11,685 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 12:40:11,687 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 12:40:11,689 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 12:40:11,690 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 12:40:11,691 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 12:40:11,694 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 12:40:11,696 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 12:40:11,697 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 12:40:11,699 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 12:40:11,700 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 12:40:11,702 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 12:40:11,704 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 12:40:11,706 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 12:40:11,707 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 12:40:11,709 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 12:40:11,710 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 12:40:11,712 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 12:40:11,714 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 12:40:11,715 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 12:40:11,717 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 12:40:11,719 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 12:40:11,721 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 12:40:12,926 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:40:12,927 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:40:12,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:12,927 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:12,928 INFO L229 MonitoredProcess]: Starting monitored process 330 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 12:40:12,935 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 12:40:12,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:12,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:12,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:12,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:12,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:12,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:12,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:12,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-07-22 12:40:12,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:12,978 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:12,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:12,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:12,979 INFO L229 MonitoredProcess]: Starting monitored process 331 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 12:40:12,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-07-22 12:40:12,980 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 12:40:12,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:12,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:12,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:12,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:12,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:12,989 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:12,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:12,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,014 INFO L229 MonitoredProcess]: Starting monitored process 332 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 12:40:13,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-07-22 12:40:13,015 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 12:40:13,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,022 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,023 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,048 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2022-07-22 12:40:13,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,048 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,049 INFO L229 MonitoredProcess]: Starting monitored process 333 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 12:40:13,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-07-22 12:40:13,050 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 12:40:13,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,058 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,080 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2022-07-22 12:40:13,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,081 INFO L229 MonitoredProcess]: Starting monitored process 334 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 12:40:13,081 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-07-22 12:40:13,082 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 12:40:13,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,088 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,089 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,089 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,117 INFO L229 MonitoredProcess]: Starting monitored process 335 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 12:40:13,117 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-07-22 12:40:13,120 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 12:40:13,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,130 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,130 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,171 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,172 INFO L229 MonitoredProcess]: Starting monitored process 336 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 12:40:13,172 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2022-07-22 12:40:13,173 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 12:40:13,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,181 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2022-07-22 12:40:13,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,206 INFO L229 MonitoredProcess]: Starting monitored process 337 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 12:40:13,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2022-07-22 12:40:13,207 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 12:40:13,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,216 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,239 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2022-07-22 12:40:13,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,239 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,240 INFO L229 MonitoredProcess]: Starting monitored process 338 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 12:40:13,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2022-07-22 12:40:13,241 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 12:40:13,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,275 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2022-07-22 12:40:13,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,277 INFO L229 MonitoredProcess]: Starting monitored process 339 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 12:40:13,277 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2022-07-22 12:40:13,278 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 12:40:13,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,285 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,309 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2022-07-22 12:40:13,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,310 INFO L229 MonitoredProcess]: Starting monitored process 340 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 12:40:13,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2022-07-22 12:40:13,311 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 12:40:13,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,319 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,342 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2022-07-22 12:40:13,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,343 INFO L229 MonitoredProcess]: Starting monitored process 341 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 12:40:13,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2022-07-22 12:40:13,344 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 12:40:13,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,352 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,353 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,379 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,380 INFO L229 MonitoredProcess]: Starting monitored process 342 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 12:40:13,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2022-07-22 12:40:13,381 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 12:40:13,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,414 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2022-07-22 12:40:13,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,415 INFO L229 MonitoredProcess]: Starting monitored process 343 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 12:40:13,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2022-07-22 12:40:13,416 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 12:40:13,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,425 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,425 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,451 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2022-07-22 12:40:13,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,452 INFO L229 MonitoredProcess]: Starting monitored process 344 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 12:40:13,452 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2022-07-22 12:40:13,453 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 12:40:13,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,460 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,460 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,487 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2022-07-22 12:40:13,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,488 INFO L229 MonitoredProcess]: Starting monitored process 345 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 12:40:13,489 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 12:40:13,491 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2022-07-22 12:40:13,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,496 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,497 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,497 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,521 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,522 INFO L229 MonitoredProcess]: Starting monitored process 346 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 12:40:13,523 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2022-07-22 12:40:13,523 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 12:40:13,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,531 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,531 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,554 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2022-07-22 12:40:13,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,555 INFO L229 MonitoredProcess]: Starting monitored process 347 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 12:40:13,556 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2022-07-22 12:40:13,556 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 12:40:13,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,564 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,564 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,589 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2022-07-22 12:40:13,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,590 INFO L229 MonitoredProcess]: Starting monitored process 348 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 12:40:13,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2022-07-22 12:40:13,591 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 12:40:13,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,598 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,621 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2022-07-22 12:40:13,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,622 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,622 INFO L229 MonitoredProcess]: Starting monitored process 349 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 12:40:13,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2022-07-22 12:40:13,623 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 12:40:13,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,631 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,631 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,658 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,659 INFO L229 MonitoredProcess]: Starting monitored process 350 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 12:40:13,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2022-07-22 12:40:13,660 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 12:40:13,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,668 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,692 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,692 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,693 INFO L229 MonitoredProcess]: Starting monitored process 351 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 12:40:13,696 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2022-07-22 12:40:13,696 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 12:40:13,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:13,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:13,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,729 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:13,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,730 INFO L229 MonitoredProcess]: Starting monitored process 352 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 12:40:13,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2022-07-22 12:40:13,731 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 12:40:13,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,739 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,762 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2022-07-22 12:40:13,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,762 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,763 INFO L229 MonitoredProcess]: Starting monitored process 353 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 12:40:13,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2022-07-22 12:40:13,764 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 12:40:13,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,771 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,771 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,793 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2022-07-22 12:40:13,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,794 INFO L229 MonitoredProcess]: Starting monitored process 354 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 12:40:13,795 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2022-07-22 12:40:13,796 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 12:40:13,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,803 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,827 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2022-07-22 12:40:13,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,828 INFO L229 MonitoredProcess]: Starting monitored process 355 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 12:40:13,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2022-07-22 12:40:13,829 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 12:40:13,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,836 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2022-07-22 12:40:13,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,860 INFO L229 MonitoredProcess]: Starting monitored process 356 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 12:40:13,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2022-07-22 12:40:13,861 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 12:40:13,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,868 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,869 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,891 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2022-07-22 12:40:13,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,893 INFO L229 MonitoredProcess]: Starting monitored process 357 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 12:40:13,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2022-07-22 12:40:13,894 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 12:40:13,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,903 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,927 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2022-07-22 12:40:13,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,929 INFO L229 MonitoredProcess]: Starting monitored process 358 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 12:40:13,929 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2022-07-22 12:40:13,929 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 12:40:13,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,936 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,937 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,960 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2022-07-22 12:40:13,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,961 INFO L229 MonitoredProcess]: Starting monitored process 359 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 12:40:13,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2022-07-22 12:40:13,962 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 12:40:13,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:13,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:13,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:13,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:13,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:13,971 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:13,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:13,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:13,995 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2022-07-22 12:40:13,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:13,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:13,996 INFO L229 MonitoredProcess]: Starting monitored process 360 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 12:40:14,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2022-07-22 12:40:14,001 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 12:40:14,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,011 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,034 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,035 INFO L229 MonitoredProcess]: Starting monitored process 361 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 12:40:14,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2022-07-22 12:40:14,037 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 12:40:14,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,045 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,045 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,069 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2022-07-22 12:40:14,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,070 INFO L229 MonitoredProcess]: Starting monitored process 362 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 12:40:14,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2022-07-22 12:40:14,071 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 12:40:14,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,080 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,080 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,105 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2022-07-22 12:40:14,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,106 INFO L229 MonitoredProcess]: Starting monitored process 363 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 12:40:14,107 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2022-07-22 12:40:14,107 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 12:40:14,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,142 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2022-07-22 12:40:14,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,143 INFO L229 MonitoredProcess]: Starting monitored process 364 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 12:40:14,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2022-07-22 12:40:14,144 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 12:40:14,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,152 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,152 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,178 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2022-07-22 12:40:14,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,179 INFO L229 MonitoredProcess]: Starting monitored process 365 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 12:40:14,180 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2022-07-22 12:40:14,180 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 12:40:14,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,187 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,210 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2022-07-22 12:40:14,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,211 INFO L229 MonitoredProcess]: Starting monitored process 366 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 12:40:14,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2022-07-22 12:40:14,212 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 12:40:14,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,220 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,220 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,244 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2022-07-22 12:40:14,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,245 INFO L229 MonitoredProcess]: Starting monitored process 367 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 12:40:14,246 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2022-07-22 12:40:14,246 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 12:40:14,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,254 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,277 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2022-07-22 12:40:14,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,278 INFO L229 MonitoredProcess]: Starting monitored process 368 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 12:40:14,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2022-07-22 12:40:14,279 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 12:40:14,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,313 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,314 INFO L229 MonitoredProcess]: Starting monitored process 369 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 12:40:14,315 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2022-07-22 12:40:14,315 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 12:40:14,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,324 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,324 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,349 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,351 INFO L229 MonitoredProcess]: Starting monitored process 370 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 12:40:14,351 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2022-07-22 12:40:14,352 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 12:40:14,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,360 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,383 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2022-07-22 12:40:14,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,384 INFO L229 MonitoredProcess]: Starting monitored process 371 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 12:40:14,386 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 12:40:14,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2022-07-22 12:40:14,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,394 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,418 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2022-07-22 12:40:14,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,419 INFO L229 MonitoredProcess]: Starting monitored process 372 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 12:40:14,419 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2022-07-22 12:40:14,420 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 12:40:14,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,452 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2022-07-22 12:40:14,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,453 INFO L229 MonitoredProcess]: Starting monitored process 373 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 12:40:14,453 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2022-07-22 12:40:14,454 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 12:40:14,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,462 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,485 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2022-07-22 12:40:14,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,486 INFO L229 MonitoredProcess]: Starting monitored process 374 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 12:40:14,487 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2022-07-22 12:40:14,487 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 12:40:14,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,495 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,518 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2022-07-22 12:40:14,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,519 INFO L229 MonitoredProcess]: Starting monitored process 375 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 12:40:14,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2022-07-22 12:40:14,520 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 12:40:14,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,527 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,528 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,528 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,554 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,555 INFO L229 MonitoredProcess]: Starting monitored process 376 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 12:40:14,556 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2022-07-22 12:40:14,556 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 12:40:14,562 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,563 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,563 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,563 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,589 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,590 INFO L229 MonitoredProcess]: Starting monitored process 377 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 12:40:14,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2022-07-22 12:40:14,591 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 12:40:14,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,600 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,600 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,625 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2022-07-22 12:40:14,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,627 INFO L229 MonitoredProcess]: Starting monitored process 378 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 12:40:14,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2022-07-22 12:40:14,628 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 12:40:14,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,636 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,660 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2022-07-22 12:40:14,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,661 INFO L229 MonitoredProcess]: Starting monitored process 379 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 12:40:14,662 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2022-07-22 12:40:14,663 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 12:40:14,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,670 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,671 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,671 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,721 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2022-07-22 12:40:14,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,723 INFO L229 MonitoredProcess]: Starting monitored process 380 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 12:40:14,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2022-07-22 12:40:14,725 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 12:40:14,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,733 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,756 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,757 INFO L229 MonitoredProcess]: Starting monitored process 381 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 12:40:14,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2022-07-22 12:40:14,758 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 12:40:14,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,765 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,765 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,789 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2022-07-22 12:40:14,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,790 INFO L229 MonitoredProcess]: Starting monitored process 382 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 12:40:14,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2022-07-22 12:40:14,791 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 12:40:14,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,798 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,839 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2022-07-22 12:40:14,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,840 INFO L229 MonitoredProcess]: Starting monitored process 383 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 12:40:14,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2022-07-22 12:40:14,842 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 12:40:14,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,850 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,851 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:14,851 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:14,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,891 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:14,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,893 INFO L229 MonitoredProcess]: Starting monitored process 384 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 12:40:14,900 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 12:40:14,904 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2022-07-22 12:40:14,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,909 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,933 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2022-07-22 12:40:14,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,934 INFO L229 MonitoredProcess]: Starting monitored process 385 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 12:40:14,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2022-07-22 12:40:14,935 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 12:40:14,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:14,968 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2022-07-22 12:40:14,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:14,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:14,970 INFO L229 MonitoredProcess]: Starting monitored process 386 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 12:40:14,971 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2022-07-22 12:40:14,972 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 12:40:14,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:14,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:14,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:14,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:14,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:14,979 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:14,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:14,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,004 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2022-07-22 12:40:15,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,005 INFO L229 MonitoredProcess]: Starting monitored process 387 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 12:40:15,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2022-07-22 12:40:15,007 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 12:40:15,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,014 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,014 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,037 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2022-07-22 12:40:15,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,039 INFO L229 MonitoredProcess]: Starting monitored process 388 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 12:40:15,040 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2022-07-22 12:40:15,041 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 12:40:15,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,050 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,050 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,076 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2022-07-22 12:40:15,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,077 INFO L229 MonitoredProcess]: Starting monitored process 389 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 12:40:15,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2022-07-22 12:40:15,079 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 12:40:15,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,088 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,089 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,113 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:15,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,115 INFO L229 MonitoredProcess]: Starting monitored process 390 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 12:40:15,115 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2022-07-22 12:40:15,116 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 12:40:15,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,124 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,151 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:15,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,152 INFO L229 MonitoredProcess]: Starting monitored process 391 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 12:40:15,153 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2022-07-22 12:40:15,153 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 12:40:15,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,161 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,184 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2022-07-22 12:40:15,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,185 INFO L229 MonitoredProcess]: Starting monitored process 392 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 12:40:15,186 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2022-07-22 12:40:15,187 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 12:40:15,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,195 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2022-07-22 12:40:15,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,221 INFO L229 MonitoredProcess]: Starting monitored process 393 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 12:40:15,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2022-07-22 12:40:15,222 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 12:40:15,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,253 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2022-07-22 12:40:15,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,254 INFO L229 MonitoredProcess]: Starting monitored process 394 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 12:40:15,255 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2022-07-22 12:40:15,255 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 12:40:15,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:15,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,288 INFO L229 MonitoredProcess]: Starting monitored process 395 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 12:40:15,289 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2022-07-22 12:40:15,289 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 12:40:15,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,298 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,298 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,323 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2022-07-22 12:40:15,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,324 INFO L229 MonitoredProcess]: Starting monitored process 396 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 12:40:15,325 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2022-07-22 12:40:15,325 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 12:40:15,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,334 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,334 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:15,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,361 INFO L229 MonitoredProcess]: Starting monitored process 397 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 12:40:15,361 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2022-07-22 12:40:15,362 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 12:40:15,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,370 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,396 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:15,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,397 INFO L229 MonitoredProcess]: Starting monitored process 398 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 12:40:15,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2022-07-22 12:40:15,398 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 12:40:15,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,406 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,430 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:15,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,431 INFO L229 MonitoredProcess]: Starting monitored process 399 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 12:40:15,432 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2022-07-22 12:40:15,433 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 12:40:15,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,441 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,464 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2022-07-22 12:40:15,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,465 INFO L229 MonitoredProcess]: Starting monitored process 400 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 12:40:15,465 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2022-07-22 12:40:15,466 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 12:40:15,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,474 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,498 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2022-07-22 12:40:15,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,498 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,499 INFO L229 MonitoredProcess]: Starting monitored process 401 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 12:40:15,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2022-07-22 12:40:15,500 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 12:40:15,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,507 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,531 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2022-07-22 12:40:15,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,532 INFO L229 MonitoredProcess]: Starting monitored process 402 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 12:40:15,533 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2022-07-22 12:40:15,533 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 12:40:15,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,541 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,563 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2022-07-22 12:40:15,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,564 INFO L229 MonitoredProcess]: Starting monitored process 403 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 12:40:15,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2022-07-22 12:40:15,565 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 12:40:15,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,573 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,573 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,599 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2022-07-22 12:40:15,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,599 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,600 INFO L229 MonitoredProcess]: Starting monitored process 404 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 12:40:15,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2022-07-22 12:40:15,601 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 12:40:15,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,609 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,635 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2022-07-22 12:40:15,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,636 INFO L229 MonitoredProcess]: Starting monitored process 405 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 12:40:15,636 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2022-07-22 12:40:15,637 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 12:40:15,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,645 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,645 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,668 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2022-07-22 12:40:15,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,669 INFO L229 MonitoredProcess]: Starting monitored process 406 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 12:40:15,669 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2022-07-22 12:40:15,670 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 12:40:15,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,677 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,678 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,700 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2022-07-22 12:40:15,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,701 INFO L229 MonitoredProcess]: Starting monitored process 407 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 12:40:15,702 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2022-07-22 12:40:15,702 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 12:40:15,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,711 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,711 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,736 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2022-07-22 12:40:15,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,737 INFO L229 MonitoredProcess]: Starting monitored process 408 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 12:40:15,738 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2022-07-22 12:40:15,738 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 12:40:15,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,746 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,769 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2022-07-22 12:40:15,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,770 INFO L229 MonitoredProcess]: Starting monitored process 409 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 12:40:15,771 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2022-07-22 12:40:15,771 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 12:40:15,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,778 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,778 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,801 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2022-07-22 12:40:15,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,802 INFO L229 MonitoredProcess]: Starting monitored process 410 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 12:40:15,803 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2022-07-22 12:40:15,803 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 12:40:15,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,810 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,833 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2022-07-22 12:40:15,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,834 INFO L229 MonitoredProcess]: Starting monitored process 411 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 12:40:15,835 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2022-07-22 12:40:15,835 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 12:40:15,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,842 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,843 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,843 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,868 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2022-07-22 12:40:15,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,869 INFO L229 MonitoredProcess]: Starting monitored process 412 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 12:40:15,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2022-07-22 12:40:15,870 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 12:40:15,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,878 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,878 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,903 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2022-07-22 12:40:15,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,904 INFO L229 MonitoredProcess]: Starting monitored process 413 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 12:40:15,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2022-07-22 12:40:15,905 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 12:40:15,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,912 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,913 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,913 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,939 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2022-07-22 12:40:15,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,941 INFO L229 MonitoredProcess]: Starting monitored process 414 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 12:40:15,941 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2022-07-22 12:40:15,942 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 12:40:15,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:15,950 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:15,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:15,977 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2022-07-22 12:40:15,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:15,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:15,978 INFO L229 MonitoredProcess]: Starting monitored process 415 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 12:40:15,979 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2022-07-22 12:40:15,979 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 12:40:15,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:15,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:15,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:15,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:15,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:15,987 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:15,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:15,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,010 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2022-07-22 12:40:16,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,011 INFO L229 MonitoredProcess]: Starting monitored process 416 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 12:40:16,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2022-07-22 12:40:16,012 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 12:40:16,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:16,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,020 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,021 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:16,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:16,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,044 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2022-07-22 12:40:16,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,045 INFO L229 MonitoredProcess]: Starting monitored process 417 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 12:40:16,046 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2022-07-22 12:40:16,046 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 12:40:16,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,053 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,054 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,054 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,081 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2022-07-22 12:40:16,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,082 INFO L229 MonitoredProcess]: Starting monitored process 418 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 12:40:16,083 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2022-07-22 12:40:16,084 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 12:40:16,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,091 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,091 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,091 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,118 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:16,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,120 INFO L229 MonitoredProcess]: Starting monitored process 419 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 12:40:16,120 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2022-07-22 12:40:16,121 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 12:40:16,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,128 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,129 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,129 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,154 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2022-07-22 12:40:16,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,155 INFO L229 MonitoredProcess]: Starting monitored process 420 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 12:40:16,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2022-07-22 12:40:16,156 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 12:40:16,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:16,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,165 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:16,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:16,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,190 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2022-07-22 12:40:16,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,191 INFO L229 MonitoredProcess]: Starting monitored process 421 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 12:40:16,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2022-07-22 12:40:16,192 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 12:40:16,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,201 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,201 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,228 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2022-07-22 12:40:16,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,229 INFO L229 MonitoredProcess]: Starting monitored process 422 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 12:40:16,230 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2022-07-22 12:40:16,230 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 12:40:16,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:16,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,238 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:16,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:16,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,263 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2022-07-22 12:40:16,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,264 INFO L229 MonitoredProcess]: Starting monitored process 423 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 12:40:16,265 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2022-07-22 12:40:16,265 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 12:40:16,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,273 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,274 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,274 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,301 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2022-07-22 12:40:16,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,302 INFO L229 MonitoredProcess]: Starting monitored process 424 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 12:40:16,303 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2022-07-22 12:40:16,303 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 12:40:16,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,312 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,312 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,338 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2022-07-22 12:40:16,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,339 INFO L229 MonitoredProcess]: Starting monitored process 425 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 12:40:16,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2022-07-22 12:40:16,340 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 12:40:16,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,349 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,374 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2022-07-22 12:40:16,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,375 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,375 INFO L229 MonitoredProcess]: Starting monitored process 426 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 12:40:16,376 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2022-07-22 12:40:16,376 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 12:40:16,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:40:16,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,383 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:40:16,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:40:16,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,407 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2022-07-22 12:40:16,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,408 INFO L229 MonitoredProcess]: Starting monitored process 427 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 12:40:16,409 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2022-07-22 12:40:16,414 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 12:40:16,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,455 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2022-07-22 12:40:16,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,456 INFO L229 MonitoredProcess]: Starting monitored process 428 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 12:40:16,457 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2022-07-22 12:40:16,457 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 12:40:16,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,464 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,465 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,465 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,491 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2022-07-22 12:40:16,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,492 INFO L229 MonitoredProcess]: Starting monitored process 429 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 12:40:16,492 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2022-07-22 12:40:16,493 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 12:40:16,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2022-07-22 12:40:16,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,529 INFO L229 MonitoredProcess]: Starting monitored process 430 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 12:40:16,531 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 12:40:16,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,539 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2022-07-22 12:40:16,540 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,540 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,565 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2022-07-22 12:40:16,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,566 INFO L229 MonitoredProcess]: Starting monitored process 431 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 12:40:16,567 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2022-07-22 12:40:16,567 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 12:40:16,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,575 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,575 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,601 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2022-07-22 12:40:16,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,602 INFO L229 MonitoredProcess]: Starting monitored process 432 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 12:40:16,603 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2022-07-22 12:40:16,603 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 12:40:16,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,611 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,611 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,638 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2022-07-22 12:40:16,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,639 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,639 INFO L229 MonitoredProcess]: Starting monitored process 433 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 12:40:16,640 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2022-07-22 12:40:16,640 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 12:40:16,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,650 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,650 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,680 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2022-07-22 12:40:16,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,681 INFO L229 MonitoredProcess]: Starting monitored process 434 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 12:40:16,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2022-07-22 12:40:16,682 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 12:40:16,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,690 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,690 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,716 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2022-07-22 12:40:16,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,717 INFO L229 MonitoredProcess]: Starting monitored process 435 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 12:40:16,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2022-07-22 12:40:16,718 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 12:40:16,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,726 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,726 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2022-07-22 12:40:16,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,753 INFO L229 MonitoredProcess]: Starting monitored process 436 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 12:40:16,754 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2022-07-22 12:40:16,755 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 12:40:16,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,763 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,764 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,789 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2022-07-22 12:40:16,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,790 INFO L229 MonitoredProcess]: Starting monitored process 437 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 12:40:16,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2022-07-22 12:40:16,791 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 12:40:16,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,799 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,799 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2022-07-22 12:40:16,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,825 INFO L229 MonitoredProcess]: Starting monitored process 438 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 12:40:16,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2022-07-22 12:40:16,826 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 12:40:16,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,835 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:40:16,862 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:16,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,862 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,863 INFO L229 MonitoredProcess]: Starting monitored process 439 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 12:40:16,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2022-07-22 12:40:16,864 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 12:40:16,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:40:16,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:40:16,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:40:16,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:40:16,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:40:16,875 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:40:16,886 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:40:16,902 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-22 12:40:16,902 INFO L444 ModelExtractionUtils]: 0 out of 16 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:40:16,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:40:16,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:40:16,904 INFO L229 MonitoredProcess]: Starting monitored process 440 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 12:40:16,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2022-07-22 12:40:16,905 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:40:16,913 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:40:16,913 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:40:16,913 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_writer_fn_~i~1#1) = -2*ULTIMATE.start_writer_fn_~i~1#1 + 13 Supporting invariants [] [2022-07-22 12:40:16,935 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:18,096 INFO L257 tatePredicateManager]: 134 out of 134 supporting invariants were superfluous and have been removed [2022-07-22 12:40:18,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:40:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:40:18,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 214 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:40:18,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:40:18,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:40:18,195 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:40:18,195 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Forceful destruction successful, exit code 0 [2022-07-22 12:40:18,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:40:18,239 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 12:40:18,239 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2022-07-22 12:40:18,239 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 54020 states and 197355 transitions. cyclomatic complexity: 145801 Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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 12:40:20,668 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 54020 states and 197355 transitions. cyclomatic complexity: 145801. Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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 167427 states and 643868 transitions. Complement of second has 6 states. [2022-07-22 12:40:20,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-22 12:40:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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 12:40:20,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 165 transitions. [2022-07-22 12:40:20,670 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 165 transitions. Stem has 11 letters. Loop has 8 letters. [2022-07-22 12:40:20,670 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:40:20,670 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 165 transitions. Stem has 19 letters. Loop has 8 letters. [2022-07-22 12:40:20,671 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:40:20,671 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 165 transitions. Stem has 11 letters. Loop has 16 letters. [2022-07-22 12:40:20,671 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:40:20,671 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 167427 states and 643868 transitions. [2022-07-22 12:40:23,759 INFO L131 ngComponentsAnalysis]: Automaton has 1782 accepting balls. 9304 [2022-07-22 12:40:25,938 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 167427 states to 147006 states and 555469 transitions. [2022-07-22 12:40:25,938 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 22602 [2022-07-22 12:40:26,034 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 27682 [2022-07-22 12:40:26,034 INFO L73 IsDeterministic]: Start isDeterministic. Operand 147006 states and 555469 transitions. [2022-07-22 12:40:26,034 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:40:26,035 INFO L220 hiAutomatonCegarLoop]: Abstraction has 147006 states and 555469 transitions. [2022-07-22 12:40:26,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147006 states and 555469 transitions. [2022-07-22 12:40:30,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147006 to 126435. [2022-07-22 12:40:30,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126435 states, 126435 states have (on average 3.8321746351880415) internal successors, (484521), 126434 states have internal predecessors, (484521), 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 12:40:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126435 states to 126435 states and 484521 transitions. [2022-07-22 12:40:32,091 INFO L242 hiAutomatonCegarLoop]: Abstraction has 126435 states and 484521 transitions. [2022-07-22 12:40:32,091 INFO L425 stractBuchiCegarLoop]: Abstraction has 126435 states and 484521 transitions. [2022-07-22 12:40:32,092 INFO L332 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-07-22 12:40:32,092 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 126435 states and 484521 transitions. [2022-07-22 12:40:33,689 INFO L131 ngComponentsAnalysis]: Automaton has 1510 accepting balls. 8096 [2022-07-22 12:40:33,690 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:40:33,690 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:40:33,693 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:40:33,693 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:40:33,694 INFO L748 eck$LassoCheckResult]: Stem: 805577#[ULTIMATE.startENTRY]don't care [852] ULTIMATE.startENTRY-->L1075-3: Formula: (let ((.cse5 (store |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 1))) (let ((.cse2 (store .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41| 1)) (.cse0 (select |v_#memory_int_264| |v_~#mutex~0.base_53|)) (.cse3 (select |v_#memory_int_264| 2)) (.cse1 (select |v_#memory_int_264| 1))) (and (= (select .cse0 (+ |v_~#mutex~0.offset_53| 4)) 0) (= (select |v_#valid_282| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) 0) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_ring_init_~r#1.offset_23| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= |v_#NULL.base_10| 0) (= (select .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#r~3#1.offset_47| |v_ULTIMATE.start_ring_init_#in~r#1.offset_17|) (= (select |v_#valid_282| 1) 1) (= 7 (select |v_#length_221| 2)) (= |v_#pthreadsForks_38| |v_ULTIMATE.start_main_#t~pre30#1_27|) (= 0 (select .cse3 6)) (= 110 (select .cse3 2)) (= (select .cse0 |v_~#mutex~0.offset_53|) 0) (= (select |v_#valid_282| 3) 1) (= |v_~#mutex~0.offset_53| 0) (= 103 (select .cse3 3)) (= (select .cse3 5) 104) (= (store (store (store |v_#length_221| |v_ULTIMATE.start_main_~#reader~0#1.base_41| 4) |v_ULTIMATE.start_main_~#writer~0#1.base_41| 4) |v_ULTIMATE.start_main_~#r~3#1.base_55| 24) |v_#length_220|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#writer~0#1.base_41|) (= 0 (select .cse0 (+ |v_~#mutex~0.offset_53| 8))) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (= (select .cse0 (+ |v_~#mutex~0.offset_53| 12)) 0) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_17| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= (select |v_#valid_282| 2) 1) (= (select |v_#length_221| 3) 24) (= (select |v_#valid_282| 0) 0) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_35| 0) (= (select |v_#length_221| 1) 2) (= |v_#valid_281| (store .cse2 |v_ULTIMATE.start_main_~#r~3#1.base_55| 1)) (= (select .cse0 (+ 16 |v_~#mutex~0.offset_53|)) 0) (= 46 (select .cse3 4)) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#reader~0#1.base_41|) (= (select .cse3 1) 105) (= (select .cse3 0) 114) (= |v_#pthreadsForks_37| (+ |v_#pthreadsForks_38| 1)) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 24) (select |v_#length_220| |v_ULTIMATE.start_ring_init_~r#1.base_23|)) (= 3 |v_~#mutex~0.base_53|) (= |v_#NULL.offset_10| 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#r~3#1.base_55|) (= |v_ULTIMATE.start_main_~#reader~0#1.offset_35| 0) (= (select .cse1 1) 0) (< 0 |v_#StackHeapBarrier_38|) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_23|) (= (let ((.cse4 (store |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23| (store (store (select |v_#memory_int_264| |v_ULTIMATE.start_ring_init_~r#1.base_23|) (+ |v_ULTIMATE.start_ring_init_~r#1.offset_23| 20) 0) |v_ULTIMATE.start_ring_init_~r#1.offset_23| 0)))) (store .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41| (store (select .cse4 |v_ULTIMATE.start_main_~#reader~0#1.base_41|) |v_ULTIMATE.start_main_~#reader~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre30#1_27|))) |v_#memory_int_263|) (= (select .cse5 |v_ULTIMATE.start_main_~#writer~0#1.base_41|) 0)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #pthreadsForks=|v_#pthreadsForks_38|, #valid=|v_#valid_282|, #memory_int=|v_#memory_int_264|, #length=|v_#length_221|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_17|, ~#mutex~0.base=|v_~#mutex~0.base_53|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_23|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_19|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_27|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_24|, #pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_24|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_17|, #length=|v_#length_220|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_35|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_35|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_23|, ~#mutex~0.offset=|v_~#mutex~0.offset_53|, ULTIMATE.start_main_#t~nondet31#1=|v_ULTIMATE.start_main_#t~nondet31#1_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_47|, ULTIMATE.start_main_#t~pre32#1=|v_ULTIMATE.start_main_#t~pre32#1_31|, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_24|, #NULL.base=|v_#NULL.base_10|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_#t~nondet33#1=|v_ULTIMATE.start_main_#t~nondet33#1_21|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_55|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_41|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_263|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_41|, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_24|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ~#mutex~0.base, ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_main_~status~0#1, #NULL.offset, ULTIMATE.start_main_#t~pre30#1, ULTIMATE.start_main_#t~ret34#1.base, #pthreadsForks, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_ring_init_#in~r#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_ring_init_~r#1.base, ~#mutex~0.offset, ULTIMATE.start_main_#t~nondet31#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre32#1, ULTIMATE.start_main_#t~mem36#1, #NULL.base, ULTIMATE.start_main_#t~nondet33#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, #valid, #memory_int, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~ret34#1.offset] 805449#[L1075-3]don't care [655] L1075-3-->reader_twoENTRY: Formula: (and (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_8|) (= v_reader_twoThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre30#1_6|) (= v_reader_twoThread1of1ForFork0_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_8|)) InVars {ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_22|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork0_#t~pre25#1=|v_reader_twoThread1of1ForFork0_#t~pre25#1_6|, reader_twoThread1of1ForFork0_thidvar0=v_reader_twoThread1of1ForFork0_thidvar0_2, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_8|, ULTIMATE.start_main_#t~pre30#1=|v_ULTIMATE.start_main_#t~pre30#1_6|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_30|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_8|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork0_#t~pre29#1=|v_reader_twoThread1of1ForFork0_#t~pre29#1_6|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_8|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_4|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_14|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_4|, reader_twoThread1of1ForFork0_thidvar1=v_reader_twoThread1of1ForFork0_thidvar1_2, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_10|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_12|, reader_twoThread1of1ForFork0_~i~3#1=|v_reader_twoThread1of1ForFork0_~i~3#1_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, reader_twoThread1of1ForFork0_#t~mem27#1=|v_reader_twoThread1of1ForFork0_#t~mem27#1_10|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_32|, reader_twoThread1of1ForFork0_#t~mem24#1=|v_reader_twoThread1of1ForFork0_#t~mem24#1_10|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork0_#t~pre26#1=|v_reader_twoThread1of1ForFork0_#t~pre26#1_6|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_8|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_6|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork0_#t~mem28#1=|v_reader_twoThread1of1ForFork0_#t~mem28#1_10|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_6|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_8|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_#t~pre25#1, reader_twoThread1of1ForFork0_thidvar0, reader_twoThread1of1ForFork0_ring_dequeue_#res#1, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork0_#t~pre29#1, reader_twoThread1of1ForFork0_#t~ret23#1, reader_twoThread1of1ForFork0_#in~arg#1.offset, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#res#1.base, reader_twoThread1of1ForFork0_thidvar1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_~i~3#1, reader_twoThread1of1ForFork0_#t~mem27#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_#t~mem24#1, reader_twoThread1of1ForFork0_#in~arg#1.base, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork0_#t~pre26#1, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork0_#t~mem28#1, reader_twoThread1of1ForFork0_~arg#1.base, reader_twoThread1of1ForFork0_~r~2#1.base] 805451#[reader_twoENTRY, L1075-4]don't care [820] reader_twoENTRY-->L1055-1: Formula: (and (= (select |v_#valid_218| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71|) 0) (< |v_#StackHeapBarrier_22| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71|) (= (store |v_#length_167| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71| 32) |v_#length_166|) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.base_7| |v_reader_twoThread1of1ForFork0_~arg#1.base_11|) (= |v_reader_twoThread1of1ForFork0_~r~2#1.base_21| |v_reader_twoThread1of1ForFork0_~arg#1.base_11|) (not (= |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71| 0)) (= |v_reader_twoThread1of1ForFork0_~arg#1.offset_11| |v_reader_twoThread1of1ForFork0_~r~2#1.offset_21|) (= (store |v_#valid_218| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_71| 1) |v_#valid_217|) (= |v_reader_twoThread1of1ForFork0_~i~2#1_37| 0) (= |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_61| 0) (= |v_reader_twoThread1of1ForFork0_#in~arg#1.offset_7| |v_reader_twoThread1of1ForFork0_~arg#1.offset_11|) (= |v_reader_twoThread1of1ForFork0_~val~1#1_53| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_22|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_7|, #valid=|v_#valid_218|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_7|, #length=|v_#length_167|} OutVars{reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_53|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_61|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_22|, reader_twoThread1of1ForFork0_#in~arg#1.base=|v_reader_twoThread1of1ForFork0_#in~arg#1.base_7|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_21|, #valid=|v_#valid_217|, reader_twoThread1of1ForFork0_#in~arg#1.offset=|v_reader_twoThread1of1ForFork0_#in~arg#1.offset_7|, #length=|v_#length_166|, reader_twoThread1of1ForFork0_~arg#1.offset=|v_reader_twoThread1of1ForFork0_~arg#1.offset_11|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_21|, reader_twoThread1of1ForFork0_~arg#1.base=|v_reader_twoThread1of1ForFork0_~arg#1.base_11|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~i~2#1, reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, reader_twoThread1of1ForFork0_~r~2#1.offset, reader_twoThread1of1ForFork0_~val~1#1, #valid, #length, reader_twoThread1of1ForFork0_~arg#1.offset, reader_twoThread1of1ForFork0_~r~2#1.base, reader_twoThread1of1ForFork0_~arg#1.base] 801079#[L1075-4, L1055-1]don't care [537] L1055-1-->L1055-2: Formula: (= (select (select |v_#memory_int_1| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_3|) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_3|) 0) InVars {#memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_3|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_3|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_3|} AuxVars[] AssignedVars[] 801081#[L1075-4, L1055-2]don't care [538] L1055-2-->L1055-3: Formula: (= (select (select |v_#memory_int_2| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_5|) (+ |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_5| 4)) 0) InVars {#memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_5|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_5|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_5|} AuxVars[] AssignedVars[] 811259#[L1075-4, L1055-3]don't care [539] L1055-3-->L1055-4: Formula: (= (select (select |v_#memory_int_3| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_7|) (+ 8 |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_7|)) 0) InVars {#memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_7|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_7|} OutVars{#memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_7|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_7|} AuxVars[] AssignedVars[] 799753#[L1075-4, L1055-4]don't care [540] L1055-4-->L1055-5: Formula: (= (select (select |v_#memory_int_4| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_9|) (+ |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_9| 12)) 0) InVars {#memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_9|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_9|} OutVars{#memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_9|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_9|} AuxVars[] AssignedVars[] 799755#[L1075-4, L1055-5]don't care [541] L1055-5-->L1055-6: Formula: (= 0 (select (select |v_#memory_int_5| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_11|) (+ 16 |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_11|))) InVars {#memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_11|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_11|} OutVars{#memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_11|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_11|} AuxVars[] AssignedVars[] 802789#[L1075-4, L1055-6]don't care [542] L1055-6-->L1055-7: Formula: (= (select (select |v_#memory_int_6| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_13|) (+ 20 |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_13|)) 0) InVars {#memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_13|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_13|} OutVars{#memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_13|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_13|} AuxVars[] AssignedVars[] 802791#[L1055-7, L1075-4]don't care [543] L1055-7-->L1055-8: Formula: (= (select (select |v_#memory_int_7| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_15|) (+ |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_15| 24)) 0) InVars {#memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_15|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_15|} OutVars{#memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_15|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_15|} AuxVars[] AssignedVars[] 810247#[L1075-4, L1055-8]don't care [544] L1055-8-->L1056-1: Formula: (= (select (select |v_#memory_int_8| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_17|) (+ 28 |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_17|)) 0) InVars {#memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_17|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_17|} OutVars{#memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_17|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_17|} AuxVars[] AssignedVars[] 808071#[L1056-1, L1075-4]don't care [545] L1056-1-->L1058: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 803033#[L1075-4, L1058]don't care [2022-07-22 12:40:33,694 INFO L750 eck$LassoCheckResult]: Loop: 803033#[L1075-4, L1058]don't care [832] L1058-->L820-1: Formula: (and (= |v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_15| |v_reader_twoThread1of1ForFork0_~r~2#1.base_25|) (= |v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_15| |v_reader_twoThread1of1ForFork0_~r~2#1.offset_25|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_23|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_23| 4) (select |v_#length_188| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_23|)) (= |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_23| |v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_15|) (= |v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_15| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_23|) (= (select (select |v_#memory_int_229| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_23|) |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_23|) |v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_27|) (= (select |v_#valid_239| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_23|) 1) (< |v_reader_twoThread1of1ForFork0_~i~2#1_39| 16)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_39|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_25|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_229|, #length=|v_#length_188|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_25|} OutVars{reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_39|, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_27|, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_23|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base_15|, reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_23|, reader_twoThread1of1ForFork0_~r~2#1.offset=|v_reader_twoThread1of1ForFork0_~r~2#1.offset_25|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_229|, #length=|v_#length_188|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_25|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_23|, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset_15|, reader_twoThread1of1ForFork0_~r~2#1.base=|v_reader_twoThread1of1ForFork0_~r~2#1.base_25|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_ring_empty_~r#1.base, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork0_ring_empty_#res#1, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset, reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset] 803031#[L1075-4, L820-1]don't care [836] L820-1-->L1058: Formula: (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_25| 20))) (and (= (ite (= (ite (= |v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_30| (select (select |v_#memory_int_235| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_25|) .cse0)) 1 0) 0) 0 1) |v_reader_twoThread1of1ForFork0_ring_empty_#res#1_27|) (<= 0 .cse0) (<= (+ |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_25| 24) (select |v_#length_192| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_25|)) (= (select |v_#valid_243| |v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_25|) 1) (not (= (mod |v_reader_twoThread1of1ForFork0_ring_empty_#res#1_27| 256) 0)))) InVars {reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1_30|, #valid=|v_#valid_243|, #memory_int=|v_#memory_int_235|, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_25|, #length=|v_#length_192|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_25|} OutVars{reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1_25|, #valid=|v_#valid_243|, #memory_int=|v_#memory_int_235|, reader_twoThread1of1ForFork0_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.base_25|, #length=|v_#length_192|, reader_twoThread1of1ForFork0_#t~ret22#1=|v_reader_twoThread1of1ForFork0_#t~ret22#1_33|, reader_twoThread1of1ForFork0_ring_empty_#res#1=|v_reader_twoThread1of1ForFork0_ring_empty_#res#1_27|, reader_twoThread1of1ForFork0_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset_25|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork0_#t~ret22#1, reader_twoThread1of1ForFork0_ring_empty_#res#1] 803033#[L1075-4, L1058]don't care [2022-07-22 12:40:33,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:40:33,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1709455333, now seen corresponding path program 1 times [2022-07-22 12:40:33,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:40:33,695 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882645311] [2022-07-22 12:40:33,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:40:33,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:40:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:40:33,718 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:40:33,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:40:33,732 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:40:33,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:40:33,733 INFO L85 PathProgramCache]: Analyzing trace with hash 27589, now seen corresponding path program 1 times [2022-07-22 12:40:33,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:40:33,734 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1606713971] [2022-07-22 12:40:33,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:40:33,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:40:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:40:33,741 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:40:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:40:33,746 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:40:33,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:40:33,747 INFO L85 PathProgramCache]: Analyzing trace with hash 2109094569, now seen corresponding path program 1 times [2022-07-22 12:40:33,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:40:33,747 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27555077] [2022-07-22 12:40:33,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:40:33,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:40:33,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:40:33,785 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:40:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:40:33,802 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:40:35,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.07 12:40:35 BoogieIcfgContainer [2022-07-22 12:40:35,938 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-22 12:40:35,939 INFO L158 Benchmark]: Toolchain (without parser) took 129329.76ms. Allocated memory was 165.7MB in the beginning and 7.1GB in the end (delta: 7.0GB). Free memory was 136.6MB in the beginning and 4.0GB in the end (delta: -3.9GB). Peak memory consumption was 3.1GB. Max. memory is 8.0GB. [2022-07-22 12:40:35,939 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 165.7MB. Free memory is still 134.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:40:35,940 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1196.64ms. Allocated memory is still 165.7MB. Free memory was 136.4MB in the beginning and 138.4MB in the end (delta: -2.0MB). Peak memory consumption was 32.7MB. Max. memory is 8.0GB. [2022-07-22 12:40:35,940 INFO L158 Benchmark]: Boogie Procedure Inliner took 125.75ms. Allocated memory is still 165.7MB. Free memory was 137.9MB in the beginning and 134.8MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-22 12:40:35,941 INFO L158 Benchmark]: Boogie Preprocessor took 70.42ms. Allocated memory is still 165.7MB. Free memory was 134.8MB in the beginning and 132.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:40:35,941 INFO L158 Benchmark]: RCFGBuilder took 846.15ms. Allocated memory is still 165.7MB. Free memory was 132.7MB in the beginning and 110.7MB in the end (delta: 22.0MB). Peak memory consumption was 22.0MB. Max. memory is 8.0GB. [2022-07-22 12:40:35,942 INFO L158 Benchmark]: BuchiAutomizer took 127078.36ms. Allocated memory was 165.7MB in the beginning and 7.1GB in the end (delta: 7.0GB). Free memory was 110.7MB in the beginning and 4.0GB in the end (delta: -3.9GB). Peak memory consumption was 3.0GB. Max. memory is 8.0GB. [2022-07-22 12:40:35,944 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 165.7MB. Free memory is still 134.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1196.64ms. Allocated memory is still 165.7MB. Free memory was 136.4MB in the beginning and 138.4MB in the end (delta: -2.0MB). Peak memory consumption was 32.7MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 125.75ms. Allocated memory is still 165.7MB. Free memory was 137.9MB in the beginning and 134.8MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 70.42ms. Allocated memory is still 165.7MB. Free memory was 134.8MB in the beginning and 132.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 846.15ms. Allocated memory is still 165.7MB. Free memory was 132.7MB in the beginning and 110.7MB in the end (delta: 22.0MB). Peak memory consumption was 22.0MB. Max. memory is 8.0GB. * BuchiAutomizer took 127078.36ms. Allocated memory was 165.7MB in the beginning and 7.1GB in the end (delta: 7.0GB). Free memory was 110.7MB in the beginning and 4.0GB in the end (delta: -3.9GB). Peak memory consumption was 3.0GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 10 terminating modules (5 trivial, 5 deterministic, 0 nondeterministic) and one nonterminating remainder module.One deterministic module has affine ranking function -2 * i + 15 and consists of 3 locations. One deterministic module has affine ranking function 15 + -2 * i and consists of 3 locations. One deterministic module has affine ranking function -2 * i + 15 and consists of 3 locations. One deterministic module has affine ranking function -2 * i + 13 and consists of 4 locations. One deterministic module has affine ranking function -2 * i + 13 and consists of 4 locations. 5 modules have a trivial ranking function, the largest among these consists of 8 locations. The remainder module has 126435 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 126.8s and 11 iterations. TraceHistogramMax:1. Analysis of lassos took 77.8s. Construction of modules took 2.0s. Büchi inclusion checks took 15.4s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 9. Automata minimization 15.6s AutomataMinimizationTime, 10 MinimizatonAttempts, 76922 StatesRemovedByMinimization, 9 NontrivialMinimizations. Non-live state removal took 13.2s Buchi closure took 0.4s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [5, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 874 SdHoareTripleChecker+Valid, 2.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 869 mSDsluCounter, 607 SdHoareTripleChecker+Invalid, 2.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1188 mSDsCounter, 24 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2399 IncrementalHoareTripleChecker+Invalid, 2423 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 24 mSolverCounterUnsat, 252 mSDtfsCounter, 2399 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont1 unkn0 SFLI1 SFLT0 conc2 concLT0 SILN0 SILU2 SILI0 SILT0 lasso5 LassoPreprocessingBenchmarks: Lassos: inital1056 mio100 ax121 hnf100 lsp206 ukn22 mio100 lsp24 div153 bol100 ite100 ukn100 eq144 hnf93 smp86 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 29ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 7.1s - TerminationAnalysisResult: Nontermination possible Buchi Automizer proved that your program is nonterminating for some inputs - FixpointNonTerminationResult [Line: 1056]: Nontermination argument in form of an infinite program execution. Nontermination argument in form of an infinite execution State at position 0 is {} State at position 1 is {\result=0, \result={0:0}, \result=0, \result=1, arg={20608:0}, arg={20608:0}, i=0, i=0, mutex={3:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@6cc34443=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@702801df=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@7199d187=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@7cff6f75=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@1ef23eb3=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@3b85e6ff=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@4d97cc76=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@6554cf82=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@19e32bd4=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@2caeab5e={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@33624b8c in0,0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@3d7a3eb6 in-1,0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@b9d29b3=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTIdExpression@160ed03f=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTIdExpression@2e61692e=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@4db6b808=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@5ccc4509=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@60052ef4=0, r={20608:0}, r={20608:0}, r={0:0}, r={20608:0}, r={20608:0}, r={20608:0}, r={20608:0}, r={0:0}, read={20609:0}, reader={19693:0}, status=0, val=0, writer={19694:0}, x=0} - StatisticsResult: NonterminationArgumentStatistics Fixpoint - NonterminatingLassoResult [Line: 1056]: Nonterminating execution Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L841] 0 static pthread_mutex_t mutex = { { 0, 0, 0, 0, 0, { { 0, 0 } } } }; [L1072] 0 pthread_t reader, writer; [L1073] 0 Ring r; [L1074] CALL 0 ring_init( &r ) [L823] EXPR 0 r->writer = 0 [L823] 0 r->reader = r->writer = 0 [L1074] RET 0 ring_init( &r ) [L1075] FCALL, FORK 0 pthread_create( &reader, ((void *)0), &reader_two, &r ) [L1053] 1 Ring *r = arg; [L1054] 1 long val = 0, i = 0; [L1055] 1 int read[ 8 ] = { 0 }; Loop: [L1056] COND TRUE i < 2 * 8 [L1057] CALL ring_empty( r ) [L820] EXPR r->reader [L820] EXPR r->writer [L820] return r->reader == r->writer; [L1057] RET ring_empty( r ) [L1057] COND TRUE ring_empty( r ) End of lasso representation. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 6.9s, 216 PlacesBefore, 54 PlacesAfterwards, 226 TransitionsBefore, 58 TransitionsAfterwards, 18152 CoEnabledTransitionPairs, 6 FixpointIterations, 47 TrivialSequentialCompositions, 116 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 23 ConcurrentYvCompositions, 6 ChoiceCompositions, 192 TotalNumberOfCompositions, 29619 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 15070, positive: 14656, positive conditional: 0, positive unconditional: 14656, negative: 414, negative conditional: 0, negative unconditional: 414, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 9837, positive: 9722, positive conditional: 0, positive unconditional: 9722, negative: 115, negative conditional: 0, negative unconditional: 115, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 15070, positive: 4934, positive conditional: 0, positive unconditional: 4934, negative: 299, negative conditional: 0, negative unconditional: 299, unknown: 9837, unknown conditional: 0, unknown unconditional: 9837] , Statistics on independence cache: Total cache size (in pairs): 378, Positive cache size: 325, Positive conditional cache size: 0, Positive unconditional cache size: 325, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53 RESULT: Ultimate proved your program to be incorrect! [2022-07-22 12:40:35,984 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...