/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-noLbe.epf -i ../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:23:42,311 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:23:42,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:23:42,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-26 13:23:42,342 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:23:42,343 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:23:42,343 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:23:42,344 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:23:42,344 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:23:42,345 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:23:42,346 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:23:42,347 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:23:42,348 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:23:42,349 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:23:42,349 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:23:42,350 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:23:42,350 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:23:42,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:23:42,364 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-noLbe.epf [2022-07-26 13:23:42,389 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:23:42,389 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:23:42,390 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:23:42,390 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:23:42,390 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:23:42,390 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:23:42,391 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:23:42,391 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:23:42,391 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:23:42,392 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:23:42,392 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:23:42,392 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:23:42,393 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:23:42,393 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-26 13:23:42,393 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:23:42,393 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:23:42,582 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:23:42,600 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:23:42,602 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:23:42,602 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:23:42,604 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:23:42,605 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i [2022-07-26 13:23:42,654 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8b9b65c5/5af1102d4da24161b8fb339da175e582/FLAGa4dbe37c4 [2022-07-26 13:23:43,061 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:23:43,062 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i [2022-07-26 13:23:43,078 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8b9b65c5/5af1102d4da24161b8fb339da175e582/FLAGa4dbe37c4 [2022-07-26 13:23:43,422 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8b9b65c5/5af1102d4da24161b8fb339da175e582 [2022-07-26 13:23:43,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:23:43,425 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:23:43,426 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:23:43,426 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:23:43,428 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:23:43,428 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:43,429 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@402fdb3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43, skipping insertion in model container [2022-07-26 13:23:43,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:43,444 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:23:43,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:23:43,633 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-C-DAC/pthread-demo-datarace-1.i[820,833] [2022-07-26 13:23:43,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:23:43,873 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:23:43,880 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-C-DAC/pthread-demo-datarace-1.i[820,833] [2022-07-26 13:23:43,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:23:43,958 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:23:43,959 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43 WrapperNode [2022-07-26 13:23:43,959 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:23:43,960 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:23:43,960 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:23:43,960 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:23:43,965 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:43,977 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:43,993 INFO L137 Inliner]: procedures = 364, calls = 25, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 67 [2022-07-26 13:23:43,993 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:23:43,994 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:23:43,994 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:23:43,994 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:23:43,999 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:43,999 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,002 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,006 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,008 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,009 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:23:44,012 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:23:44,012 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:23:44,012 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:23:44,013 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (1/1) ... [2022-07-26 13:23:44,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:44,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:44,048 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) [2022-07-26 13:23:44,065 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 [2022-07-26 13:23:44,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:23:44,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:23:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:23:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:23:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-07-26 13:23:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:23:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure thread_function_mutex [2022-07-26 13:23:44,100 INFO L138 BoogieDeclarations]: Found implementation of procedure thread_function_mutex [2022-07-26 13:23:44,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:23:44,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:23:44,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:23:44,102 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-26 13:23:44,181 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:23:44,182 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:23:44,336 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:23:44,341 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:23:44,341 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-07-26 13:23:44,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:23:44 BoogieIcfgContainer [2022-07-26 13:23:44,343 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:23:44,344 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:23:44,344 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:23:44,346 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:23:44,347 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:23:44,347 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:23:43" (1/3) ... [2022-07-26 13:23:44,347 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7fa43d51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:23:44, skipping insertion in model container [2022-07-26 13:23:44,348 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:23:44,348 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:23:43" (2/3) ... [2022-07-26 13:23:44,348 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7fa43d51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:23:44, skipping insertion in model container [2022-07-26 13:23:44,348 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:23:44,348 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:23:44" (3/3) ... [2022-07-26 13:23:44,349 INFO L322 chiAutomizerObserver]: Analyzing ICFG pthread-demo-datarace-1.i [2022-07-26 13:23:44,405 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-07-26 13:23:44,425 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 93 places, 97 transitions, 202 flow [2022-07-26 13:23:44,451 INFO L129 PetriNetUnfolder]: 7/95 cut-off events. [2022-07-26 13:23:44,451 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-07-26 13:23:44,454 INFO L84 FinitePrefix]: Finished finitePrefix Result has 100 conditions, 95 events. 7/95 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 81 event pairs, 0 based on Foata normal form. 0/88 useless extension candidates. Maximal degree in co-relation 38. Up to 2 conditions per place. [2022-07-26 13:23:44,454 INFO L82 GeneralOperation]: Start removeDead. Operand has 93 places, 97 transitions, 202 flow [2022-07-26 13:23:44,458 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 92 places, 95 transitions, 196 flow [2022-07-26 13:23:44,466 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:23:44,466 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:23:44,467 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:23:44,467 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:23:44,467 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:23:44,467 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:23:44,467 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:23:44,467 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:23:44,468 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:23:44,535 INFO L131 ngComponentsAnalysis]: Automaton has 17 accepting balls. 243 [2022-07-26 13:23:44,535 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:23:44,535 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:23:44,540 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:23:44,540 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:23:44,540 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:23:44,540 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 360 states, but on-demand construction may add more states [2022-07-26 13:23:44,554 INFO L131 ngComponentsAnalysis]: Automaton has 17 accepting balls. 243 [2022-07-26 13:23:44,554 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:23:44,554 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:23:44,555 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:23:44,555 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:23:44,560 INFO L733 eck$LassoCheckResult]: Stem: 96#[ULTIMATE.startENTRY]don't care [198] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 99#[L-1]don't care [180] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 101#[L-1-1]don't care [213] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 103#[L-1-2]don't care [214] L-1-2-->L12: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 105#[L12]don't care [153] L12-->L12-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 107#[L12-1]don't care [175] L12-1-->L12-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 109#[L12-2]don't care [174] L12-2-->L12-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 111#[L12-3]don't care [202] L12-3-->L12-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 113#[L12-4]don't care [192] L12-4-->L1328: Formula: (and (= 29 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 115#[L1328]don't care [156] L1328-->L1338: Formula: (and (= (select |v_#length_4| 4) 79) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 117#[L1338]don't care [212] L1338-->L1339: Formula: (and (= (select |v_#valid_6| 5) 1) (= 57 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] 119#[L1339]don't care [161] L1339-->L1340: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 27)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] 121#[L1340]don't care [208] L1340-->L1341: Formula: (and (= (select |v_#valid_8| 7) 1) (= (select |v_#length_7| 7) 79)) InVars {#length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] 123#[L1341]don't care [222] L1341-->L1319: Formula: (= v_~myglobal~0_1 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_1} AuxVars[] AssignedVars[~myglobal~0] 125#[L1319]don't care [195] L1319-->L1319-1: Formula: (and (= |v_~#mymutex~0.base_1| 8) (= |v_~#mymutex~0.offset_1| 0)) InVars {} OutVars{~#mymutex~0.base=|v_~#mymutex~0.base_1|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_1|} AuxVars[] AssignedVars[~#mymutex~0.base, ~#mymutex~0.offset] 127#[L1319-1]don't care [132] L1319-1-->L1319-2: Formula: (and (= (select |v_#valid_9| 8) 1) (= (select |v_#length_8| 8) 24)) InVars {#length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] 129#[L1319-2]don't care [169] L1319-2-->L1319-3: Formula: (= (select (select |v_#memory_int_3| |v_~#mymutex~0.base_2|) |v_~#mymutex~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} AuxVars[] AssignedVars[] 131#[L1319-3]don't care [135] L1319-3-->L1319-4: Formula: (= (select (select |v_#memory_int_4| |v_~#mymutex~0.base_3|) (+ 4 |v_~#mymutex~0.offset_3|)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} AuxVars[] AssignedVars[] 133#[L1319-4]don't care [183] L1319-4-->L1319-5: Formula: (= (select (select |v_#memory_int_5| |v_~#mymutex~0.base_4|) (+ 8 |v_~#mymutex~0.offset_4|)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} AuxVars[] AssignedVars[] 135#[L1319-5]don't care [164] L1319-5-->L1319-6: Formula: (= (select (select |v_#memory_int_6| |v_~#mymutex~0.base_5|) (+ 12 |v_~#mymutex~0.offset_5|)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} AuxVars[] AssignedVars[] 137#[L1319-6]don't care [130] L1319-6-->L1319-7: Formula: (= (select (select |v_#memory_int_7| |v_~#mymutex~0.base_6|) (+ 16 |v_~#mymutex~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} AuxVars[] AssignedVars[] 139#[L1319-7]don't care [172] L1319-7-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 141#[L-1-3]don't care [215] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 143#[L-1-4]don't care [190] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 145#[L-1-5]don't care [152] L-1-5-->L1336: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_1|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_1|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_1|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_1|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_1|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_1|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_1|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_1|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_1|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_1|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet39#1, ULTIMATE.start_main_#t~post40#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~mem42#1, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_~#mythread~0#1.base, ULTIMATE.start_main_#t~nondet37#1] 147#[L1336]don't care [145] L1336-->L1336-1: Formula: (and (= |v_ULTIMATE.start_main_~#mythread~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 0)) (= (store |v_#length_10| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 4) |v_#length_9|) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 1) |v_#valid_10|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_10|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_9|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_2|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_2|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_~#mythread~0#1.base, #valid, #length] 149#[L1336-1]don't care [131] L1336-1-->L1338-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 151#[L1338-1]don't care [159] L1338-1-->L1339-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet34#1] 153#[L1339-1]don't care [179] L1339-1-->L1340-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet35#1] 155#[L1340-1]don't care [133] L1340-1-->L1341-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet36#1] 157#[L1341-1]don't care [139] L1341-1-->L1342: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet37#1] 159#[L1342]don't care [205] L1342-->L1343: Formula: (= v_~myglobal~0_2 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_2} AuxVars[] AssignedVars[~myglobal~0] 161#[L1343]don't care [155] L1343-->L1343-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre38#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre38#1] 163#[L1343-1]don't care [196] L1343-1-->L1343-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 165#[L1343-2]don't care [140] L1343-2-->L1343-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#mythread~0#1.offset_3|) (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre38#1_3|)) |v_#memory_int_8|) (<= (+ |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| 4) (select |v_#length_11| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|)) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_9|, #length=|v_#length_11|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 167#[L1343-3]don't care [245] L1343-3-->thread_function_mutexENTRY: Formula: (and (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4| 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar1_2 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre38#1_7|) (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_7|} OutVars{thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_14, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4|, thread_function_mutexThread1of1ForFork0_~arg.offset=v_thread_function_mutexThread1of1ForFork0_~arg.offset_4, thread_function_mutexThread1of1ForFork0_#res.offset=|v_thread_function_mutexThread1of1ForFork0_#res.offset_4|, thread_function_mutexThread1of1ForFork0_~arg.base=v_thread_function_mutexThread1of1ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_7|, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_12, thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_8|, thread_function_mutexThread1of1ForFork0_#t~nondet33=|v_thread_function_mutexThread1of1ForFork0_#t~nondet33_4|, thread_function_mutexThread1of1ForFork0_#res.base=|v_thread_function_mutexThread1of1ForFork0_#res.base_4|, thread_function_mutexThread1of1ForFork0_thidvar1=v_thread_function_mutexThread1of1ForFork0_thidvar1_2, thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_6|, thread_function_mutexThread1of1ForFork0_thidvar0=v_thread_function_mutexThread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#in~arg.offset, thread_function_mutexThread1of1ForFork0_~i~0, thread_function_mutexThread1of1ForFork0_#in~arg.base, thread_function_mutexThread1of1ForFork0_~arg.offset, thread_function_mutexThread1of1ForFork0_#res.offset, thread_function_mutexThread1of1ForFork0_~arg.base, thread_function_mutexThread1of1ForFork0_~j~0, thread_function_mutexThread1of1ForFork0_#t~post31, thread_function_mutexThread1of1ForFork0_#t~nondet33, thread_function_mutexThread1of1ForFork0_#res.base, thread_function_mutexThread1of1ForFork0_thidvar1, thread_function_mutexThread1of1ForFork0_#t~nondet32, thread_function_mutexThread1of1ForFork0_thidvar0] 169#[L1343-4, thread_function_mutexENTRY]don't care [224] thread_function_mutexENTRY-->L1322: Formula: (and (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.base_1| v_thread_function_mutexThread1of1ForFork0_~arg.base_1) (= v_thread_function_mutexThread1of1ForFork0_~arg.offset_1 |v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_1|)) InVars {thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_1|, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_1|} OutVars{thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_1|, thread_function_mutexThread1of1ForFork0_~arg.offset=v_thread_function_mutexThread1of1ForFork0_~arg.offset_1, thread_function_mutexThread1of1ForFork0_~arg.base=v_thread_function_mutexThread1of1ForFork0_~arg.base_1, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~arg.base, thread_function_mutexThread1of1ForFork0_~arg.offset] 171#[L1322, L1343-4]don't care [225] L1322-->L1322-1: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_1} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~i~0] 177#[L1322-1, L1343-4]don't care [226] L1322-1-->L1323: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_1} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~j~0] 187#[L1343-4, L1323]don't care [227] L1323-->L1323-6: Formula: (= v_thread_function_mutexThread1of1ForFork0_~i~0_3 0) InVars {} OutVars{thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_3} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~i~0] 201#[L1323-6, L1343-4]don't care [2022-07-26 13:23:44,561 INFO L735 eck$LassoCheckResult]: Loop: 201#[L1323-6, L1343-4]don't care [230] L1323-6-->L1325: Formula: (< v_thread_function_mutexThread1of1ForFork0_~i~0_7 20) InVars {thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_7} OutVars{thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_7} AuxVars[] AssignedVars[] 219#[L1325, L1343-4]don't care [232] L1325-->L1325-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_6| |v_~#mymutex~0.base_9|))) (and (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#mymutex~0.base_9| (store .cse0 |v_~#mymutex~0.offset_9| 1))) (= (select .cse0 |v_~#mymutex~0.offset_9|) 0) (= |v_thread_function_mutexThread1of1ForFork0_#t~nondet32_1| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_9|, ~#mymutex~0.base=|v_~#mymutex~0.base_9|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_9|, ~#mymutex~0.base=|v_~#mymutex~0.base_9|, thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_1|} AuxVars[] AssignedVars[#pthreadsMutex, thread_function_mutexThread1of1ForFork0_#t~nondet32] 245#[L1325-1, L1343-4]don't care [234] L1325-1-->L1326: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_3|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~nondet32] 283#[L1326, L1343-4]don't care [235] L1326-->L1327: Formula: (= v_thread_function_mutexThread1of1ForFork0_~j~0_3 v_~myglobal~0_6) InVars {~myglobal~0=v_~myglobal~0_6} OutVars{~myglobal~0=v_~myglobal~0_6, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_3} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~j~0] 325#[L1327, L1343-4]don't care [236] L1327-->L1328: Formula: (= v_thread_function_mutexThread1of1ForFork0_~j~0_6 (+ v_thread_function_mutexThread1of1ForFork0_~j~0_5 1)) InVars {thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_5} OutVars{thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_6} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~j~0] 367#[L1328, L1343-4]don't care [237] L1328-->L1329: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_#t~nondet33=|v_thread_function_mutexThread1of1ForFork0_#t~nondet33_1|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~nondet33] 409#[L1329, L1343-4]don't care [238] L1329-->L1330: Formula: (= v_thread_function_mutexThread1of1ForFork0_~j~0_9 v_~myglobal~0_7) InVars {thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_9} OutVars{~myglobal~0=v_~myglobal~0_7, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_9} AuxVars[] AssignedVars[~myglobal~0] 455#[L1330, L1343-4]don't care [239] L1330-->L1323-3: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#mymutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#mymutex~0.base_10|) |v_~#mymutex~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_10|, ~#mymutex~0.base=|v_~#mymutex~0.base_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_10|, ~#mymutex~0.base=|v_~#mymutex~0.base_10|} AuxVars[] AssignedVars[#pthreadsMutex] 503#[L1323-3, L1343-4]don't care [240] L1323-3-->L1323-4: Formula: (= |v_thread_function_mutexThread1of1ForFork0_#t~post31_1| v_thread_function_mutexThread1of1ForFork0_~i~0_9) InVars {thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_9} OutVars{thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_1|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_9} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~post31] 547#[L1343-4, L1323-4]don't care [241] L1323-4-->L1323-5: Formula: (= v_thread_function_mutexThread1of1ForFork0_~i~0_11 (+ |v_thread_function_mutexThread1of1ForFork0_#t~post31_3| 1)) InVars {thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_3|} OutVars{thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_3|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_11} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~i~0] 591#[L1323-5, L1343-4]don't care [242] L1323-5-->L1323-6: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_5|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~post31] 201#[L1323-6, L1343-4]don't care [2022-07-26 13:23:44,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:44,564 INFO L85 PathProgramCache]: Analyzing trace with hash 721541875, now seen corresponding path program 1 times [2022-07-26 13:23:44,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:23:44,570 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320680615] [2022-07-26 13:23:44,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:23:44,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:23:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:44,650 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:23:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:44,696 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:23:44,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:44,698 INFO L85 PathProgramCache]: Analyzing trace with hash 2016393035, now seen corresponding path program 1 times [2022-07-26 13:23:44,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:23:44,699 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108134491] [2022-07-26 13:23:44,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:23:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:23:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:44,727 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:23:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:44,742 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:23:44,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:44,743 INFO L85 PathProgramCache]: Analyzing trace with hash -1622150887, now seen corresponding path program 1 times [2022-07-26 13:23:44,744 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:23:44,744 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294480112] [2022-07-26 13:23:44,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:23:44,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:23:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:44,800 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:23:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:44,855 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:23:45,712 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:23:45,713 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:23:45,713 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:23:45,713 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:23:45,713 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:23:45,713 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:45,714 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:23:45,714 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:23:45,714 INFO L133 ssoRankerPreferences]: Filename of dumped script: pthread-demo-datarace-1.i_BEv2_Iteration1_Lasso [2022-07-26 13:23:45,714 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:23:45,714 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:23:45,741 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,746 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,748 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,750 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,753 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,755 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,758 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,759 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,761 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,763 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,766 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,769 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,771 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,773 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,775 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,777 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,779 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,781 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,784 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,785 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,790 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,792 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,796 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,803 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,805 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,807 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,809 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,810 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,811 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,814 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,816 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,817 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,819 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,822 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,824 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,825 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,828 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,830 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,832 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,833 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,835 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,837 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,839 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,841 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,844 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,847 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,851 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,852 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,854 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,855 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,857 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:45,859 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,380 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,382 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,383 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,385 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,387 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,388 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,392 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,394 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,396 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,397 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,398 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:46,935 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:23:46,938 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:23:46,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:46,939 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:46,941 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) [2022-07-26 13:23:46,944 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 [2022-07-26 13:23:46,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:46,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:46,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:46,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:46,952 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:46,955 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:46,955 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:46,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:46,990 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:46,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:46,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:46,999 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) [2022-07-26 13:23:47,001 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 [2022-07-26 13:23:47,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,018 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,053 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 [2022-07-26 13:23:47,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,053 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,054 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) [2022-07-26 13:23:47,055 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 [2022-07-26 13:23:47,057 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 [2022-07-26 13:23:47,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:47,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,064 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:47,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:47,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,090 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 [2022-07-26 13:23:47,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,092 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) [2022-07-26 13:23:47,093 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 [2022-07-26 13:23:47,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,105 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,133 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 [2022-07-26 13:23:47,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,136 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) [2022-07-26 13:23:47,137 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 [2022-07-26 13:23:47,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:47,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,144 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:47,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:47,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,176 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 [2022-07-26 13:23:47,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,178 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) [2022-07-26 13:23:47,180 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 [2022-07-26 13:23:47,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,190 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,190 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,215 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-07-26 13:23:47,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,217 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) [2022-07-26 13:23:47,219 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 [2022-07-26 13:23:47,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:47,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,228 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:47,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:47,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,244 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 [2022-07-26 13:23:47,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,245 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) [2022-07-26 13:23:47,278 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 [2022-07-26 13:23:47,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,289 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,289 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,316 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 [2022-07-26 13:23:47,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,318 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) [2022-07-26 13:23:47,319 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 [2022-07-26 13:23:47,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,326 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,327 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,327 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:47,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,361 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) [2022-07-26 13:23:47,361 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 [2022-07-26 13:23:47,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,370 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,401 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 [2022-07-26 13:23:47,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,403 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) [2022-07-26 13:23:47,404 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 [2022-07-26 13:23:47,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,412 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,446 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:47,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,448 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) [2022-07-26 13:23:47,449 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 [2022-07-26 13:23:47,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,489 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:47,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,490 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) [2022-07-26 13:23:47,491 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 [2022-07-26 13:23:47,493 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 [2022-07-26 13:23:47,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,500 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,531 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 [2022-07-26 13:23:47,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,533 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) [2022-07-26 13:23:47,534 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 [2022-07-26 13:23:47,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,542 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,560 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 [2022-07-26 13:23:47,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,561 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) [2022-07-26 13:23:47,562 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 [2022-07-26 13:23:47,564 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 [2022-07-26 13:23:47,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,571 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,571 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,602 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 [2022-07-26 13:23:47,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,604 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) [2022-07-26 13:23:47,604 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 [2022-07-26 13:23:47,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,613 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,613 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,648 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 [2022-07-26 13:23:47,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,650 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) [2022-07-26 13:23:47,651 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 [2022-07-26 13:23:47,652 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 [2022-07-26 13:23:47,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,658 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,659 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,660 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,707 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 [2022-07-26 13:23:47,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,707 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,708 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) [2022-07-26 13:23:47,709 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 [2022-07-26 13:23:47,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,716 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,717 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,742 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:47,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,744 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) [2022-07-26 13:23:47,748 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 [2022-07-26 13:23:47,748 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 [2022-07-26 13:23:47,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:47,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,754 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:47,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:47,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,770 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 [2022-07-26 13:23:47,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,772 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) [2022-07-26 13:23:47,773 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 [2022-07-26 13:23:47,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,782 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,782 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,799 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2022-07-26 13:23:47,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,801 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) [2022-07-26 13:23:47,802 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 [2022-07-26 13:23:47,804 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 [2022-07-26 13:23:47,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,809 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,810 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,842 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-26 13:23:47,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,843 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) [2022-07-26 13:23:47,844 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 [2022-07-26 13:23:47,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,852 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,852 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,870 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-26 13:23:47,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,872 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) [2022-07-26 13:23:47,872 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 [2022-07-26 13:23:47,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,912 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-26 13:23:47,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,913 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) [2022-07-26 13:23:47,914 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 [2022-07-26 13:23:47,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,922 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,922 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,955 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 [2022-07-26 13:23:47,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,957 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) [2022-07-26 13:23:47,957 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 [2022-07-26 13:23:47,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,964 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,965 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:47,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:47,983 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 [2022-07-26 13:23:47,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:47,983 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:47,984 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) [2022-07-26 13:23:47,985 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 [2022-07-26 13:23:47,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:47,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:47,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:47,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:47,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:47,993 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:47,993 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,015 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 [2022-07-26 13:23:48,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,016 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,017 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) [2022-07-26 13:23:48,018 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 [2022-07-26 13:23:48,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:48,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,025 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,025 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:48,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:48,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,056 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-26 13:23:48,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,058 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) [2022-07-26 13:23:48,059 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 [2022-07-26 13:23:48,060 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 [2022-07-26 13:23:48,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:48,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,066 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:48,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:48,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,099 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 [2022-07-26 13:23:48,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,101 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) [2022-07-26 13:23:48,102 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 [2022-07-26 13:23:48,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:48,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,109 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:48,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:48,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,126 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-26 13:23:48,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,127 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,128 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) [2022-07-26 13:23:48,129 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 [2022-07-26 13:23:48,130 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 [2022-07-26 13:23:48,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,137 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,137 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,154 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 [2022-07-26 13:23:48,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,156 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) [2022-07-26 13:23:48,157 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 [2022-07-26 13:23:48,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,165 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,165 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,197 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 [2022-07-26 13:23:48,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,198 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) [2022-07-26 13:23:48,200 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 [2022-07-26 13:23:48,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:48,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,207 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:48,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:48,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,238 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-26 13:23:48,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,239 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,240 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) [2022-07-26 13:23:48,241 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 [2022-07-26 13:23:48,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,281 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:48,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,282 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) [2022-07-26 13:23:48,283 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 [2022-07-26 13:23:48,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,323 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:48,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,324 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) [2022-07-26 13:23:48,325 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 [2022-07-26 13:23:48,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,333 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,333 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-26 13:23:48,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,367 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) [2022-07-26 13:23:48,368 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 [2022-07-26 13:23:48,369 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 [2022-07-26 13:23:48,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,375 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,407 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:48,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,408 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) [2022-07-26 13:23:48,409 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 [2022-07-26 13:23:48,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,416 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,417 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,417 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,442 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-26 13:23:48,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,444 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) [2022-07-26 13:23:48,445 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 [2022-07-26 13:23:48,446 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 [2022-07-26 13:23:48,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,453 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,453 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,469 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-26 13:23:48,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,471 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) [2022-07-26 13:23:48,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,488 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 [2022-07-26 13:23:48,506 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 [2022-07-26 13:23:48,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,508 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) [2022-07-26 13:23:48,509 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 [2022-07-26 13:23:48,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:48,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,518 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:48,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:48,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,549 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 [2022-07-26 13:23:48,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,552 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) [2022-07-26 13:23:48,553 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 [2022-07-26 13:23:48,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,578 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 [2022-07-26 13:23:48,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,580 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) [2022-07-26 13:23:48,580 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 [2022-07-26 13:23:48,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,587 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,588 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,620 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 [2022-07-26 13:23:48,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,622 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) [2022-07-26 13:23:48,623 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 [2022-07-26 13:23:48,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,632 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,632 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,653 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:48,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,655 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) [2022-07-26 13:23:48,656 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 [2022-07-26 13:23:48,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,664 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,664 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,695 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 [2022-07-26 13:23:48,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,696 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) [2022-07-26 13:23:48,727 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 [2022-07-26 13:23:48,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:48,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,734 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,734 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:48,751 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:48,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,752 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,753 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) [2022-07-26 13:23:48,754 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 [2022-07-26 13:23:48,755 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 [2022-07-26 13:23:48,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:48,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:48,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:48,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:48,762 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:48,762 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:48,765 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:23:48,793 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-26 13:23:48,793 INFO L444 ModelExtractionUtils]: 1 out of 7 variables were initially zero. Simplification set additionally 3 variables to zero. [2022-07-26 13:23:48,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:48,795 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:48,796 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) [2022-07-26 13:23:48,797 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 [2022-07-26 13:23:48,798 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:23:48,819 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:23:48,820 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:23:48,820 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread_function_mutexThread1of1ForFork0_~i~0) = -2*thread_function_mutexThread1of1ForFork0_~i~0 + 39 Supporting invariants [] [2022-07-26 13:23:48,839 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 [2022-07-26 13:23:48,962 INFO L156 tatePredicateManager]: 39 out of 39 supporting invariants were superfluous and have been removed [2022-07-26 13:23:48,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:48,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:23:49,000 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:23:49,001 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:23:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:23:49,045 INFO L263 TraceCheckSpWp]: Trace formula consists of 28 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:23:49,046 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:23:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:23:49,131 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2022-07-26 13:23:49,133 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 360 states, but on-demand construction may add more states Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 5 states have internal predecessors, (51), 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) [2022-07-26 13:23:49,215 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 360 states, but on-demand construction may add more states. Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 5 states have internal predecessors, (51), 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 938 states and 2003 transitions. Complement of second has 9 states. [2022-07-26 13:23:49,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2022-07-26 13:23:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 5 states have internal predecessors, (51), 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) [2022-07-26 13:23:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 226 transitions. [2022-07-26 13:23:49,222 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 226 transitions. Stem has 40 letters. Loop has 11 letters. [2022-07-26 13:23:49,222 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:23:49,223 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 226 transitions. Stem has 51 letters. Loop has 11 letters. [2022-07-26 13:23:49,223 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:23:49,223 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 226 transitions. Stem has 40 letters. Loop has 22 letters. [2022-07-26 13:23:49,224 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:23:49,224 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 938 states and 2003 transitions. [2022-07-26 13:23:49,234 INFO L131 ngComponentsAnalysis]: Automaton has 18 accepting balls. 144 [2022-07-26 13:23:49,241 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 938 states to 451 states and 925 transitions. [2022-07-26 13:23:49,242 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 261 [2022-07-26 13:23:49,243 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 308 [2022-07-26 13:23:49,243 INFO L73 IsDeterministic]: Start isDeterministic. Operand 451 states and 925 transitions. [2022-07-26 13:23:49,243 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:23:49,243 INFO L220 hiAutomatonCegarLoop]: Abstraction has 451 states and 925 transitions. [2022-07-26 13:23:49,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 451 states and 925 transitions. [2022-07-26 13:23:49,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 451 to 406. [2022-07-26 13:23:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 406 states have (on average 2.0295566502463056) internal successors, (824), 405 states have internal predecessors, (824), 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) [2022-07-26 13:23:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 824 transitions. [2022-07-26 13:23:49,296 INFO L242 hiAutomatonCegarLoop]: Abstraction has 406 states and 824 transitions. [2022-07-26 13:23:49,296 INFO L426 stractBuchiCegarLoop]: Abstraction has 406 states and 824 transitions. [2022-07-26 13:23:49,339 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:23:49,339 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 406 states and 824 transitions. [2022-07-26 13:23:49,344 INFO L131 ngComponentsAnalysis]: Automaton has 18 accepting balls. 144 [2022-07-26 13:23:49,344 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:23:49,344 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:23:49,346 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:23:49,346 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:23:49,349 INFO L733 eck$LassoCheckResult]: Stem: 2895#[ULTIMATE.startENTRY]don't care [198] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2833#[L-1]don't care [180] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 2835#[L-1-1]don't care [213] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 2899#[L-1-2]don't care [214] L-1-2-->L12: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 2567#[L12]don't care [153] L12-->L12-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 2569#[L12-1]don't care [175] L12-1-->L12-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 2649#[L12-2]don't care [174] L12-2-->L12-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 2651#[L12-3]don't care [202] L12-3-->L12-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 2673#[L12-4]don't care [192] L12-4-->L1328: Formula: (and (= 29 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 2675#[L1328]don't care [156] L1328-->L1338: Formula: (and (= (select |v_#length_4| 4) 79) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 2789#[L1338]don't care [212] L1338-->L1339: Formula: (and (= (select |v_#valid_6| 5) 1) (= 57 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] 2793#[L1339]don't care [161] L1339-->L1340: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 27)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] 2795#[L1340]don't care [208] L1340-->L1341: Formula: (and (= (select |v_#valid_8| 7) 1) (= (select |v_#length_7| 7) 79)) InVars {#length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] 2847#[L1341]don't care [222] L1341-->L1319: Formula: (= v_~myglobal~0_1 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_1} AuxVars[] AssignedVars[~myglobal~0] 2893#[L1319]don't care [195] L1319-->L1319-1: Formula: (and (= |v_~#mymutex~0.base_1| 8) (= |v_~#mymutex~0.offset_1| 0)) InVars {} OutVars{~#mymutex~0.base=|v_~#mymutex~0.base_1|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_1|} AuxVars[] AssignedVars[~#mymutex~0.base, ~#mymutex~0.offset] 2729#[L1319-1]don't care [132] L1319-1-->L1319-2: Formula: (and (= (select |v_#valid_9| 8) 1) (= (select |v_#length_8| 8) 24)) InVars {#length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] 2731#[L1319-2]don't care [169] L1319-2-->L1319-3: Formula: (= (select (select |v_#memory_int_3| |v_~#mymutex~0.base_2|) |v_~#mymutex~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} AuxVars[] AssignedVars[] 2815#[L1319-3]don't care [135] L1319-3-->L1319-4: Formula: (= (select (select |v_#memory_int_4| |v_~#mymutex~0.base_3|) (+ 4 |v_~#mymutex~0.offset_3|)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} AuxVars[] AssignedVars[] 2661#[L1319-4]don't care [183] L1319-4-->L1319-5: Formula: (= (select (select |v_#memory_int_5| |v_~#mymutex~0.base_4|) (+ 8 |v_~#mymutex~0.offset_4|)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} AuxVars[] AssignedVars[] 2321#[L1319-5]don't care [164] L1319-5-->L1319-6: Formula: (= (select (select |v_#memory_int_6| |v_~#mymutex~0.base_5|) (+ 12 |v_~#mymutex~0.offset_5|)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} AuxVars[] AssignedVars[] 2323#[L1319-6]don't care [130] L1319-6-->L1319-7: Formula: (= (select (select |v_#memory_int_7| |v_~#mymutex~0.base_6|) (+ 16 |v_~#mymutex~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} AuxVars[] AssignedVars[] 2727#[L1319-7]don't care [172] L1319-7-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2885#[L-1-3]don't care [215] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2435#[L-1-4]don't care [190] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 2437#[L-1-5]don't care [152] L-1-5-->L1336: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_1|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_1|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_1|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_1|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_1|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_1|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_1|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_1|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_1|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_1|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet39#1, ULTIMATE.start_main_#t~post40#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~mem42#1, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_~#mythread~0#1.base, ULTIMATE.start_main_#t~nondet37#1] 2775#[L1336]don't care [145] L1336-->L1336-1: Formula: (and (= |v_ULTIMATE.start_main_~#mythread~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 0)) (= (store |v_#length_10| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 4) |v_#length_9|) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 1) |v_#valid_10|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_10|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_9|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_2|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_2|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_~#mythread~0#1.base, #valid, #length] 2123#[L1336-1]don't care [131] L1336-1-->L1338-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 2125#[L1338-1]don't care [159] L1338-1-->L1339-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet34#1] 2277#[L1339-1]don't care [179] L1339-1-->L1340-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet35#1] 2369#[L1340-1]don't care [133] L1340-1-->L1341-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet36#1] 2529#[L1341-1]don't care [139] L1341-1-->L1342: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet37#1] 2531#[L1342]don't care [205] L1342-->L1343: Formula: (= v_~myglobal~0_2 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_2} AuxVars[] AssignedVars[~myglobal~0] 2571#[L1343]don't care [155] L1343-->L1343-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre38#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre38#1] 2573#[L1343-1]don't care [196] L1343-1-->L1343-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 2161#[L1343-2]don't care [140] L1343-2-->L1343-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#mythread~0#1.offset_3|) (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre38#1_3|)) |v_#memory_int_8|) (<= (+ |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| 4) (select |v_#length_11| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|)) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_9|, #length=|v_#length_11|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 2163#[L1343-3]don't care [245] L1343-3-->thread_function_mutexENTRY: Formula: (and (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4| 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar1_2 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre38#1_7|) (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_7|} OutVars{thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_14, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4|, thread_function_mutexThread1of1ForFork0_~arg.offset=v_thread_function_mutexThread1of1ForFork0_~arg.offset_4, thread_function_mutexThread1of1ForFork0_#res.offset=|v_thread_function_mutexThread1of1ForFork0_#res.offset_4|, thread_function_mutexThread1of1ForFork0_~arg.base=v_thread_function_mutexThread1of1ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_7|, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_12, thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_8|, thread_function_mutexThread1of1ForFork0_#t~nondet33=|v_thread_function_mutexThread1of1ForFork0_#t~nondet33_4|, thread_function_mutexThread1of1ForFork0_#res.base=|v_thread_function_mutexThread1of1ForFork0_#res.base_4|, thread_function_mutexThread1of1ForFork0_thidvar1=v_thread_function_mutexThread1of1ForFork0_thidvar1_2, thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_6|, thread_function_mutexThread1of1ForFork0_thidvar0=v_thread_function_mutexThread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#in~arg.offset, thread_function_mutexThread1of1ForFork0_~i~0, thread_function_mutexThread1of1ForFork0_#in~arg.base, thread_function_mutexThread1of1ForFork0_~arg.offset, thread_function_mutexThread1of1ForFork0_#res.offset, thread_function_mutexThread1of1ForFork0_~arg.base, thread_function_mutexThread1of1ForFork0_~j~0, thread_function_mutexThread1of1ForFork0_#t~post31, thread_function_mutexThread1of1ForFork0_#t~nondet33, thread_function_mutexThread1of1ForFork0_#res.base, thread_function_mutexThread1of1ForFork0_thidvar1, thread_function_mutexThread1of1ForFork0_#t~nondet32, thread_function_mutexThread1of1ForFork0_thidvar0] 2695#[L1343-4, thread_function_mutexENTRY]don't care [137] L1343-4-->L1343-8: Formula: (= |v_ULTIMATE.start_main_#t~nondet39#1_4| 0) InVars {ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_4|} OutVars{ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_4|} AuxVars[] AssignedVars[] 2517#[L1343-8, thread_function_mutexENTRY]don't care [166] L1343-8-->L1343-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre38#1] 2519#[thread_function_mutexENTRY, L1343-9]don't care [167] L1343-9-->L1343-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet39#1] 2655#[L1343-10, thread_function_mutexENTRY]don't care [173] L1343-10-->L1347-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_3| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 2709#[thread_function_mutexENTRY, L1347-5]don't care [2022-07-26 13:23:49,349 INFO L735 eck$LassoCheckResult]: Loop: 2709#[thread_function_mutexENTRY, L1347-5]don't care [220] L1347-5-->L1349: Formula: (< |v_ULTIMATE.start_main_~i~1#1_5| 20) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|} AuxVars[] AssignedVars[] 2791#[L1349, thread_function_mutexENTRY]don't care [162] L1349-->L1349-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mymutex~0.base_7|))) (and (= 0 (select .cse0 |v_~#mymutex~0.offset_7|)) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mymutex~0.base_7| (store .cse0 |v_~#mymutex~0.offset_7| 1))) (= |v_ULTIMATE.start_main_#t~nondet41#1_2| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_7|, ~#mymutex~0.base=|v_~#mymutex~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_7|, ~#mymutex~0.base=|v_~#mymutex~0.base_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet41#1, #pthreadsMutex] 2865#[L1349-1, thread_function_mutexENTRY]don't care [209] L1349-1-->L1350: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet41#1] 2839#[thread_function_mutexENTRY, L1350]don't care [181] L1350-->L1351: Formula: (= v_~myglobal~0_3 (+ v_~myglobal~0_4 1)) InVars {~myglobal~0=v_~myglobal~0_4} OutVars{~myglobal~0=v_~myglobal~0_3} AuxVars[] AssignedVars[~myglobal~0] 2439#[L1351, thread_function_mutexENTRY]don't care [157] L1351-->L1347-2: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#mymutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#mymutex~0.base_8|) |v_~#mymutex~0.offset_8| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_8|, ~#mymutex~0.base=|v_~#mymutex~0.base_8|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_8|, ~#mymutex~0.base=|v_~#mymutex~0.base_8|} AuxVars[] AssignedVars[#pthreadsMutex] 2443#[L1347-2, thread_function_mutexENTRY]don't care [194] L1347-2-->L1347-3: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post40#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post40#1] 2679#[L1347-3, thread_function_mutexENTRY]don't care [177] L1347-3-->L1347-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post40#1_3| 1)) InVars {ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 2683#[L1347-4, thread_function_mutexENTRY]don't care [144] L1347-4-->L1347-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post40#1] 2709#[thread_function_mutexENTRY, L1347-5]don't care [2022-07-26 13:23:49,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:49,352 INFO L85 PathProgramCache]: Analyzing trace with hash 718891476, now seen corresponding path program 1 times [2022-07-26 13:23:49,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:23:49,352 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076795087] [2022-07-26 13:23:49,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:23:49,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:23:49,364 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 [2022-07-26 13:23:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:49,392 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:23:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:49,413 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:23:49,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:49,413 INFO L85 PathProgramCache]: Analyzing trace with hash -1034010033, now seen corresponding path program 1 times [2022-07-26 13:23:49,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:23:49,413 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409088541] [2022-07-26 13:23:49,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:23:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:23:49,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:49,420 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:23:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:49,423 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:23:49,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:49,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1244014882, now seen corresponding path program 1 times [2022-07-26 13:23:49,424 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:23:49,424 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [713299293] [2022-07-26 13:23:49,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:23:49,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:23:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:49,449 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:23:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:23:49,474 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:23:50,076 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:23:50,077 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:23:50,077 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:23:50,077 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:23:50,077 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:23:50,077 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:50,077 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:23:50,077 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:23:50,077 INFO L133 ssoRankerPreferences]: Filename of dumped script: pthread-demo-datarace-1.i_BEv2_Iteration2_Lasso [2022-07-26 13:23:50,077 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:23:50,077 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:23:50,083 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,087 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,088 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,090 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,091 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,093 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,094 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,096 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,097 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,098 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,100 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,101 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,103 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,104 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,105 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,107 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,108 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,110 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,111 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,113 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,115 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,116 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,117 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,121 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,122 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,124 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,125 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,126 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,128 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,129 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,131 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,132 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,134 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,136 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,137 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,139 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,140 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,141 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,143 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,144 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,145 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,147 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,148 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,149 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,152 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,153 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,154 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,156 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,158 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,159 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,160 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,162 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,163 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,165 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,166 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,169 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,171 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,172 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,174 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,175 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,176 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,178 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,179 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,181 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,182 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,673 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:50,676 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:23:51,228 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:23:51,228 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:23:51,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,230 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) [2022-07-26 13:23:51,244 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 [2022-07-26 13:23:51,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,251 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,284 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 [2022-07-26 13:23:51,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,286 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) [2022-07-26 13:23:51,287 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 [2022-07-26 13:23:51,288 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 [2022-07-26 13:23:51,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:51,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,294 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:51,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:51,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,321 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 [2022-07-26 13:23:51,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,322 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) [2022-07-26 13:23:51,323 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 [2022-07-26 13:23:51,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,332 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,333 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,372 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 [2022-07-26 13:23:51,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,372 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,374 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) [2022-07-26 13:23:51,375 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 [2022-07-26 13:23:51,375 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 [2022-07-26 13:23:51,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,382 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,383 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,383 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,414 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-26 13:23:51,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,417 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) [2022-07-26 13:23:51,432 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 [2022-07-26 13:23:51,433 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 [2022-07-26 13:23:51,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,439 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,439 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,466 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 [2022-07-26 13:23:51,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,467 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) [2022-07-26 13:23:51,468 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 [2022-07-26 13:23:51,469 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 [2022-07-26 13:23:51,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,475 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,476 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,476 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,493 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 [2022-07-26 13:23:51,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,494 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,495 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) [2022-07-26 13:23:51,495 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 [2022-07-26 13:23:51,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,525 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 [2022-07-26 13:23:51,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,526 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) [2022-07-26 13:23:51,528 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 [2022-07-26 13:23:51,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:51,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,534 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:51,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:51,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,549 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 [2022-07-26 13:23:51,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,551 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) [2022-07-26 13:23:51,552 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 [2022-07-26 13:23:51,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,559 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,576 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-26 13:23:51,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,578 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) [2022-07-26 13:23:51,578 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 [2022-07-26 13:23:51,580 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 [2022-07-26 13:23:51,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,617 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 [2022-07-26 13:23:51,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,619 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) [2022-07-26 13:23:51,620 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 [2022-07-26 13:23:51,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,627 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,628 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,659 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 [2022-07-26 13:23:51,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,660 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) [2022-07-26 13:23:51,661 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 [2022-07-26 13:23:51,663 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 [2022-07-26 13:23:51,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:51,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,669 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:51,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:51,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,699 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 [2022-07-26 13:23:51,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,701 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) [2022-07-26 13:23:51,703 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 [2022-07-26 13:23:51,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,709 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,710 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,710 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,727 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-26 13:23:51,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,728 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) [2022-07-26 13:23:51,729 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 [2022-07-26 13:23:51,731 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 [2022-07-26 13:23:51,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,738 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,738 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,769 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:51,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,770 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) [2022-07-26 13:23:51,771 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 [2022-07-26 13:23:51,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,778 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,779 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,779 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,811 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 [2022-07-26 13:23:51,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,812 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) [2022-07-26 13:23:51,813 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 [2022-07-26 13:23:51,815 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 [2022-07-26 13:23:51,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,821 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,821 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,839 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 [2022-07-26 13:23:51,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,841 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) [2022-07-26 13:23:51,841 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 [2022-07-26 13:23:51,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:51,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,849 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,849 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,850 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,867 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:51,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,868 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) [2022-07-26 13:23:51,869 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 [2022-07-26 13:23:51,870 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 [2022-07-26 13:23:51,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,876 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,877 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,877 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,908 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 [2022-07-26 13:23:51,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,909 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) [2022-07-26 13:23:51,911 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 [2022-07-26 13:23:51,912 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 [2022-07-26 13:23:51,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,919 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,950 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 [2022-07-26 13:23:51,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,951 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,951 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) [2022-07-26 13:23:51,954 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 [2022-07-26 13:23:51,954 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 [2022-07-26 13:23:51,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:51,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:51,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:51,978 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:51,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:51,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:51,980 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) [2022-07-26 13:23:51,981 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 [2022-07-26 13:23:51,982 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 [2022-07-26 13:23:51,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:51,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:51,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:51,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:51,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:51,988 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:51,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:51,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,004 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 [2022-07-26 13:23:52,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,005 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) [2022-07-26 13:23:52,006 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 [2022-07-26 13:23:52,007 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 [2022-07-26 13:23:52,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,013 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,029 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:52,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,030 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) [2022-07-26 13:23:52,031 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 [2022-07-26 13:23:52,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,038 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,053 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:52,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,055 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) [2022-07-26 13:23:52,056 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 [2022-07-26 13:23:52,057 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 [2022-07-26 13:23:52,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,063 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,063 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,094 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:52,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,095 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) [2022-07-26 13:23:52,096 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 [2022-07-26 13:23:52,097 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 [2022-07-26 13:23:52,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,104 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,104 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,134 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:52,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,136 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) [2022-07-26 13:23:52,136 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 [2022-07-26 13:23:52,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,163 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-26 13:23:52,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,164 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) [2022-07-26 13:23:52,165 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 [2022-07-26 13:23:52,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,172 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,173 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,173 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,204 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 [2022-07-26 13:23:52,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,205 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) [2022-07-26 13:23:52,206 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 [2022-07-26 13:23:52,207 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 [2022-07-26 13:23:52,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,214 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,245 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 [2022-07-26 13:23:52,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,245 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,247 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) [2022-07-26 13:23:52,248 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 [2022-07-26 13:23:52,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,255 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,285 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-26 13:23:52,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,286 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,286 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) [2022-07-26 13:23:52,287 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 [2022-07-26 13:23:52,289 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 [2022-07-26 13:23:52,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,294 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:52,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,326 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) [2022-07-26 13:23:52,327 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 [2022-07-26 13:23:52,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,335 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,335 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,366 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 [2022-07-26 13:23:52,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,367 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,368 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) [2022-07-26 13:23:52,369 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 [2022-07-26 13:23:52,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,376 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,393 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 [2022-07-26 13:23:52,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,394 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) [2022-07-26 13:23:52,395 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 [2022-07-26 13:23:52,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,404 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-26 13:23:52,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,422 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,422 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) [2022-07-26 13:23:52,423 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 [2022-07-26 13:23:52,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,432 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,449 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 [2022-07-26 13:23:52,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,451 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) [2022-07-26 13:23:52,455 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 [2022-07-26 13:23:52,456 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 [2022-07-26 13:23:52,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,462 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,492 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:52,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,494 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) [2022-07-26 13:23:52,494 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 [2022-07-26 13:23:52,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,531 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-26 13:23:52,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,533 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) [2022-07-26 13:23:52,533 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 [2022-07-26 13:23:52,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,541 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,557 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 [2022-07-26 13:23:52,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,558 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,559 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) [2022-07-26 13:23:52,560 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 [2022-07-26 13:23:52,561 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 [2022-07-26 13:23:52,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,568 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,568 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,597 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-26 13:23:52,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,598 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) [2022-07-26 13:23:52,599 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 [2022-07-26 13:23:52,601 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 [2022-07-26 13:23:52,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,608 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,639 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-26 13:23:52,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,641 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) [2022-07-26 13:23:52,642 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 [2022-07-26 13:23:52,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,649 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,649 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,666 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 [2022-07-26 13:23:52,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,667 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) [2022-07-26 13:23:52,668 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 [2022-07-26 13:23:52,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,676 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,692 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-26 13:23:52,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,694 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) [2022-07-26 13:23:52,695 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 [2022-07-26 13:23:52,696 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 [2022-07-26 13:23:52,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,702 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,702 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,719 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 [2022-07-26 13:23:52,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,720 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,721 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) [2022-07-26 13:23:52,722 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 [2022-07-26 13:23:52,725 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 [2022-07-26 13:23:52,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,731 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:52,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,747 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 [2022-07-26 13:23:52,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,748 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) [2022-07-26 13:23:52,749 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 [2022-07-26 13:23:52,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,758 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,758 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,775 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 [2022-07-26 13:23:52,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,777 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) [2022-07-26 13:23:52,778 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 [2022-07-26 13:23:52,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,786 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,816 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 [2022-07-26 13:23:52,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,818 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) [2022-07-26 13:23:52,819 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 [2022-07-26 13:23:52,820 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 [2022-07-26 13:23:52,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,825 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,826 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-26 13:23:52,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,859 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) [2022-07-26 13:23:52,860 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 [2022-07-26 13:23:52,861 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 [2022-07-26 13:23:52,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,866 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,867 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,884 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-26 13:23:52,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,886 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) [2022-07-26 13:23:52,913 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 [2022-07-26 13:23:52,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,921 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,921 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,938 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 [2022-07-26 13:23:52,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,939 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,940 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) [2022-07-26 13:23:52,940 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 [2022-07-26 13:23:52,942 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 [2022-07-26 13:23:52,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,948 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:52,948 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:52,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:52,979 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-26 13:23:52,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:52,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:52,980 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) [2022-07-26 13:23:52,981 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 [2022-07-26 13:23:52,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:52,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:52,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:52,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:52,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:52,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:52,988 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:52,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:53,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:53,019 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 [2022-07-26 13:23:53,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:53,020 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:53,021 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) [2022-07-26 13:23:53,021 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 [2022-07-26 13:23:53,023 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 [2022-07-26 13:23:53,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:53,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:53,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:53,028 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:53,029 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:53,029 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:53,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:53,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:53,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:53,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:53,062 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) [2022-07-26 13:23:53,062 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 [2022-07-26 13:23:53,064 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 [2022-07-26 13:23:53,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:53,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:53,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:53,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:53,070 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:53,070 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:53,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:53,087 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:53,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:53,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:53,089 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) [2022-07-26 13:23:53,089 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 [2022-07-26 13:23:53,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:53,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:53,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:53,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:53,096 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:53,098 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:53,098 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:53,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:53,116 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 [2022-07-26 13:23:53,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:53,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:53,118 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) [2022-07-26 13:23:53,118 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 [2022-07-26 13:23:53,120 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 [2022-07-26 13:23:53,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:53,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:23:53,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:53,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:53,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:53,126 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:23:53,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:23:53,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:23:53,156 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 [2022-07-26 13:23:53,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:53,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:53,158 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) [2022-07-26 13:23:53,159 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 [2022-07-26 13:23:53,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:23:53,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:23:53,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:23:53,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:23:53,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:23:53,167 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:23:53,167 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:23:53,182 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:23:53,186 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-26 13:23:53,187 INFO L444 ModelExtractionUtils]: 2 out of 7 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-07-26 13:23:53,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:23:53,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:23:53,188 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) [2022-07-26 13:23:53,189 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 [2022-07-26 13:23:53,190 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:23:53,211 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:23:53,211 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:23:53,211 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_main_~i~1#1) = -2*ULTIMATE.start_main_~i~1#1 + 39 Supporting invariants [] [2022-07-26 13:23:53,227 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-26 13:23:53,309 INFO L156 tatePredicateManager]: 39 out of 39 supporting invariants were superfluous and have been removed [2022-07-26 13:23:53,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:23:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:23:53,339 INFO L263 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:23:53,340 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:23:53,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:23:53,378 INFO L263 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:23:53,378 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:23:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:23:53,425 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2022-07-26 13:23:53,425 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 406 states and 824 transitions. cyclomatic complexity: 441 Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 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) [2022-07-26 13:23:53,462 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 406 states and 824 transitions. cyclomatic complexity: 441. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 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 902 states and 1980 transitions. Complement of second has 8 states. [2022-07-26 13:23:53,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2022-07-26 13:23:53,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 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) [2022-07-26 13:23:53,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 140 transitions. [2022-07-26 13:23:53,465 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 140 transitions. Stem has 40 letters. Loop has 8 letters. [2022-07-26 13:23:53,465 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:23:53,466 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 140 transitions. Stem has 48 letters. Loop has 8 letters. [2022-07-26 13:23:53,466 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:23:53,466 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 140 transitions. Stem has 40 letters. Loop has 16 letters. [2022-07-26 13:23:53,466 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:23:53,467 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 902 states and 1980 transitions. [2022-07-26 13:23:53,472 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:23:53,472 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 902 states to 0 states and 0 transitions. [2022-07-26 13:23:53,473 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 13:23:53,473 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 13:23:53,473 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 13:23:53,473 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:23:53,473 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:23:53,473 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:23:53,473 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:23:53,473 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:23:53,473 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 13:23:53,473 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:23:53,473 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 13:23:53,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:23:53 BoogieIcfgContainer [2022-07-26 13:23:53,478 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:23:53,478 INFO L158 Benchmark]: Toolchain (without parser) took 10053.79ms. Allocated memory was 207.6MB in the beginning and 313.5MB in the end (delta: 105.9MB). Free memory was 153.9MB in the beginning and 220.3MB in the end (delta: -66.4MB). Peak memory consumption was 39.9MB. Max. memory is 8.0GB. [2022-07-26 13:23:53,479 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 207.6MB. Free memory was 172.8MB in the beginning and 172.7MB in the end (delta: 136.3kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:23:53,479 INFO L158 Benchmark]: CACSL2BoogieTranslator took 533.36ms. Allocated memory was 207.6MB in the beginning and 249.6MB in the end (delta: 41.9MB). Free memory was 153.8MB in the beginning and 198.0MB in the end (delta: -44.2MB). Peak memory consumption was 10.6MB. Max. memory is 8.0GB. [2022-07-26 13:23:53,479 INFO L158 Benchmark]: Boogie Procedure Inliner took 33.61ms. Allocated memory is still 249.6MB. Free memory was 198.0MB in the beginning and 195.4MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-26 13:23:53,479 INFO L158 Benchmark]: Boogie Preprocessor took 18.04ms. Allocated memory is still 249.6MB. Free memory was 195.4MB in the beginning and 194.3MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-07-26 13:23:53,479 INFO L158 Benchmark]: RCFGBuilder took 330.62ms. Allocated memory is still 249.6MB. Free memory was 194.3MB in the beginning and 180.7MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. [2022-07-26 13:23:53,480 INFO L158 Benchmark]: BuchiAutomizer took 9134.54ms. Allocated memory was 249.6MB in the beginning and 313.5MB in the end (delta: 64.0MB). Free memory was 180.7MB in the beginning and 220.3MB in the end (delta: -39.6MB). Peak memory consumption was 24.9MB. Max. memory is 8.0GB. [2022-07-26 13:23:53,481 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 207.6MB. Free memory was 172.8MB in the beginning and 172.7MB in the end (delta: 136.3kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 533.36ms. Allocated memory was 207.6MB in the beginning and 249.6MB in the end (delta: 41.9MB). Free memory was 153.8MB in the beginning and 198.0MB in the end (delta: -44.2MB). Peak memory consumption was 10.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 33.61ms. Allocated memory is still 249.6MB. Free memory was 198.0MB in the beginning and 195.4MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 18.04ms. Allocated memory is still 249.6MB. Free memory was 195.4MB in the beginning and 194.3MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 330.62ms. Allocated memory is still 249.6MB. Free memory was 194.3MB in the beginning and 180.7MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. * BuchiAutomizer took 9134.54ms. Allocated memory was 249.6MB in the beginning and 313.5MB in the end (delta: 64.0MB). Free memory was 180.7MB in the beginning and 220.3MB in the end (delta: -39.6MB). Peak memory consumption was 24.9MB. 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 2 terminating modules (0 trivial, 2 deterministic, 0 nondeterministic). One deterministic module has affine ranking function -2 * i + 39 and consists of 6 locations. One deterministic module has affine ranking function 39 + -2 * i and consists of 5 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 9.0s and 3 iterations. TraceHistogramMax:1. Analysis of lassos took 8.3s. Construction of modules took 0.0s. Büchi inclusion checks took 0.3s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 1. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 45 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [2, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 254 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 252 mSDsluCounter, 511 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 272 mSDsCounter, 6 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 24 IncrementalHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6 mSolverCounterUnsat, 242 mSDtfsCounter, 24 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital256 mio100 ax193 hnf100 lsp43 ukn74 mio100 lsp8 div100 bol100 ite100 ukn100 eq210 hnf88 smp100 dnf100 smp100 tf107 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 33ms 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: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2022-07-26 13:23:53,515 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-07-26 13:23:53,715 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...