/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/pthread-lit/sssc12_variant.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:34:13,508 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:34:13,511 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:34:13,570 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-22 12:34:13,687 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:34:13,749 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:34:13,750 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:34:13,750 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:34:13,751 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:34:13,753 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:34:13,753 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:34:13,753 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:34:13,753 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:34:13,754 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:34:13,755 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:34:13,755 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:34:13,755 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:34:13,756 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:34:13,756 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:34:13,756 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:34:13,756 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:34:13,756 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:34:13,757 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:34:13,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:34:13,757 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:34:13,757 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:34:13,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:34:13,758 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:34:13,758 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:34:13,758 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:34:13,758 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:34:13,759 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:34:13,759 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:34:13,759 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:34:13,760 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:34:13,760 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:34:13,760 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:34:13,764 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:34:13,764 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:34:14,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:34:14,286 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:34:14,289 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:34:14,291 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:34:14,294 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:34:14,296 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-lit/sssc12_variant.i [2022-07-22 12:34:14,378 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ced20d94/28efaa6f46324e2e847b3ebdab789b59/FLAGd87bbb25b [2022-07-22 12:34:15,224 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:34:15,224 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/sssc12_variant.i [2022-07-22 12:34:15,254 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ced20d94/28efaa6f46324e2e847b3ebdab789b59/FLAGd87bbb25b [2022-07-22 12:34:15,395 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ced20d94/28efaa6f46324e2e847b3ebdab789b59 [2022-07-22 12:34:15,399 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:34:15,406 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:34:15,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:34:15,408 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:34:15,412 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:34:15,413 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:34:15" (1/1) ... [2022-07-22 12:34:15,415 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d7ddaff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:15, skipping insertion in model container [2022-07-22 12:34:15,415 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:34:15" (1/1) ... [2022-07-22 12:34:15,424 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:34:15,468 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:34:15,953 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-lit/sssc12_variant.i[46865,46878] [2022-07-22 12:34:15,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:34:15,994 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:34:16,082 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-lit/sssc12_variant.i[46865,46878] [2022-07-22 12:34:16,101 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:34:16,222 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:34:16,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16 WrapperNode [2022-07-22 12:34:16,222 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:34:16,227 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:34:16,227 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:34:16,227 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:34:16,234 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,268 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,305 INFO L137 Inliner]: procedures = 275, calls = 25, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 86 [2022-07-22 12:34:16,306 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:34:16,307 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:34:16,307 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:34:16,307 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:34:16,317 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,321 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,322 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,330 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,336 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,338 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,342 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:34:16,343 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:34:16,343 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:34:16,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:34:16,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (1/1) ... [2022-07-22 12:34:16,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:16,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:16,384 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:16,387 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:34:16,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:34:16,455 INFO L130 BoogieDeclarations]: Found specification of procedure thr [2022-07-22 12:34:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure thr [2022-07-22 12:34:16,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:34:16,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:34:16,455 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:34:16,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:34:16,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:34:16,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:34:16,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:34:16,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:34:16,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:34:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:34:16,459 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:34:16,658 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:34:16,661 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:34:16,975 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:34:17,006 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:34:17,007 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-07-22 12:34:17,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:34:17 BoogieIcfgContainer [2022-07-22 12:34:17,010 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:34:17,011 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:34:17,011 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:34:17,016 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:34:17,017 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:34:17,017 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:34:15" (1/3) ... [2022-07-22 12:34:17,019 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@550a2bea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:34:17, skipping insertion in model container [2022-07-22 12:34:17,019 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:34:17,019 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:34:16" (2/3) ... [2022-07-22 12:34:17,019 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@550a2bea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:34:17, skipping insertion in model container [2022-07-22 12:34:17,020 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:34:17,020 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:34:17" (3/3) ... [2022-07-22 12:34:17,021 INFO L322 chiAutomizerObserver]: Analyzing ICFG sssc12_variant.i [2022-07-22 12:34:17,114 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-07-22 12:34:17,173 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 83 places, 87 transitions, 179 flow [2022-07-22 12:34:17,253 INFO L129 PetriNetUnfolder]: 8/99 cut-off events. [2022-07-22 12:34:17,254 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-07-22 12:34:17,261 INFO L84 FinitePrefix]: Finished finitePrefix Result has 104 conditions, 99 events. 8/99 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 80 event pairs, 0 based on Foata normal form. 0/90 useless extension candidates. Maximal degree in co-relation 49. Up to 4 conditions per place. [2022-07-22 12:34:17,261 INFO L82 GeneralOperation]: Start removeDead. Operand has 83 places, 87 transitions, 179 flow [2022-07-22 12:34:17,271 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 83 places, 87 transitions, 179 flow [2022-07-22 12:34:17,274 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:34:17,285 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 83 places, 87 transitions, 179 flow [2022-07-22 12:34:17,288 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 83 places, 87 transitions, 179 flow [2022-07-22 12:34:17,289 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 83 places, 87 transitions, 179 flow [2022-07-22 12:34:17,310 INFO L129 PetriNetUnfolder]: 8/99 cut-off events. [2022-07-22 12:34:17,310 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-07-22 12:34:17,311 INFO L84 FinitePrefix]: Finished finitePrefix Result has 104 conditions, 99 events. 8/99 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 76 event pairs, 0 based on Foata normal form. 0/90 useless extension candidates. Maximal degree in co-relation 49. Up to 4 conditions per place. [2022-07-22 12:34:17,313 INFO L116 LiptonReduction]: Number of co-enabled transitions 1120 [2022-07-22 12:34:20,770 INFO L131 LiptonReduction]: Checked pairs total: 1403 [2022-07-22 12:34:20,770 INFO L133 LiptonReduction]: Total number of compositions: 89 [2022-07-22 12:34:20,790 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:34:20,790 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:34:20,790 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:34:20,790 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:34:20,790 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:34:20,791 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:34:20,791 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:34:20,791 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:34:20,793 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:34:20,827 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 17 [2022-07-22 12:34:20,827 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:20,827 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:20,834 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:34:20,834 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:20,834 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:34:20,835 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 28 states, but on-demand construction may add more states [2022-07-22 12:34:20,846 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 17 [2022-07-22 12:34:20,846 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:20,847 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:20,847 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:34:20,847 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:20,854 INFO L748 eck$LassoCheckResult]: Stem: 86#[ULTIMATE.startENTRY]don't care [372] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_44| 1)) (.cse1 (store |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38| 1))) (and (= |v_ULTIMATE.start_main_~#t~0#1.offset_34| 0) (< v_~data~0.base_40 |v_#StackHeapBarrier_30|) (= (select |v_#valid_93| 1) 1) (= |v_#NULL.base_14| 0) (= (select |v_#length_78| 2) 9) (= 2 (select |v_#length_78| 1)) (= v_~lock~0_99 0) (= |v_#NULL.offset_14| 0) (= |v_ULTIMATE.start_#in~argv#1.base_14| |v_ULTIMATE.start_main_#in~argv#1.base_19|) (= (select |v_#valid_93| 0) 0) (not (= v_~data~0.base_40 0)) (= (store (store |v_#length_78| |v_ULTIMATE.start_main_~#t~0#1.base_38| 4) v_~data~0.base_40 (* v_~len~0_57 4)) |v_#length_77|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= 48 (select .cse0 0)) (= (select |v_#valid_93| 2) 1) (= (select |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38|) 0) (= (ite (< 0 v_~len~0_57) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= |v_ULTIMATE.start_main_#in~argv#1.base_19| |v_ULTIMATE.start_main_~argv#1.base_21|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_#in~argv#1.offset_14|) (= (select .cse0 1) 0) (< |v_#StackHeapBarrier_30| |v_ULTIMATE.start_main_~#t~0#1.base_38|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| 0)) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_main_~argv#1.offset_21|) (= (store .cse1 v_~data~0.base_40 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_~argc#1_17| |v_ULTIMATE.start_main_#in~argc#1_17|) (= (select .cse1 v_~data~0.base_40) 0) (= v_~next~0_62 0) (= |v_ULTIMATE.start_#in~argc#1_14| |v_ULTIMATE.start_main_#in~argc#1_17|) (< 0 |v_#StackHeapBarrier_30|) (= 0 v_~data~0.offset_40))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, #valid=|v_#valid_93|, #memory_int=|v_#memory_int_44|, #length=|v_#length_78|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_30|, ~lock~0=v_~lock~0_99, ~len~0=v_~len~0_57, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_29|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_21|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_21|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, ~next~0=v_~next~0_62, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_17|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_25|, #length=|v_#length_77|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_38|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_17|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_26|, ~data~0.offset=v_~data~0.offset_40, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_19|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_19|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, ~data~0.base=v_~data~0.base_40, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_34|, #valid=|v_#valid_92|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_17|, #memory_int=|v_#memory_int_44|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 89#[L1046-2]don't care [324] L1046-2-->L1047-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_14|) (= (select |v_#valid_36| |v_ULTIMATE.start_main_~#t~0#1.base_16|) 1) (= |v_ULTIMATE.start_main_#t~pre6#1_15| |v_#pthreadsForks_11|) (= (store |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16| (store (select |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16|) |v_ULTIMATE.start_main_~#t~0#1.offset_14| |v_ULTIMATE.start_main_#t~pre6#1_15|)) |v_#memory_int_20|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_14| 4) (select |v_#length_27| |v_ULTIMATE.start_main_~#t~0#1.base_16|)) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_21|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_15|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_20|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 93#[L1047-3]don't care [283] L1047-3-->thrENTRY: Formula: (and (= |v_thrThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_thrThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre6#1_6| v_thrThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_22|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_14|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_4|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_8|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_4|, thrThread1of1ForFork0_thidvar0=v_thrThread1of1ForFork0_thidvar0_2, thrThread1of1ForFork0_#res#1.offset=|v_thrThread1of1ForFork0_#res#1.offset_4|, thrThread1of1ForFork0_thidvar1=v_thrThread1of1ForFork0_thidvar1_2, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of1ForFork0_#res#1.base=|v_thrThread1of1ForFork0_#res#1.base_4|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_10|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0_#in~arg#1.base, thrThread1of1ForFork0_thidvar0, thrThread1of1ForFork0_#res#1.offset, thrThread1of1ForFork0_thidvar1, thrThread1of1ForFork0_#in~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_~cond#1, thrThread1of1ForFork0_#res#1.base, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 95#[L1047-4, thrENTRY]don't care [370] thrENTRY-->L1031-2: Formula: (let ((.cse6 (+ v_~next~0_In_1 10))) (let ((.cse0 (= |v_thrThread1of1ForFork0_~arg#1.base_Out_2| |v_thrThread1of1ForFork0_#in~arg#1.base_In_1|)) (.cse1 (= |v_thrThread1of1ForFork0_#in~arg#1.offset_In_1| |v_thrThread1of1ForFork0_~arg#1.offset_Out_2|)) (.cse5 (<= .cse6 v_~len~0_In_1)) (.cse2 (= v_~lock~0_Out_2 0)) (.cse3 (= |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2| |v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2|)) (.cse4 (not (= (ite (= v_~lock~0_In_1 0) 1 0) 0)))) (or (and (= |v_thrThread1of1ForFork0_~c~0#1_Out_6| 0) .cse0 .cse1 (= v_~next~0_In_1 v_~next~0_Out_2) (= |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2| 1) .cse2 (= |v_thrThread1of1ForFork0_~end~0#1_Out_2| 0) .cse3 .cse4 (not .cse5)) (and (not (= |v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2| 0)) (= (ite (= v_~lock~0_95 1) 1 0) |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2|) .cse0 (= |v_thrThread1of1ForFork0_~c~0#1_Out_6| v_~next~0_In_1) .cse1 (= |v_thrThread1of1ForFork0_~end~0#1_Out_2| v_~next~0_Out_2) .cse5 .cse2 .cse3 (= .cse6 |v_thrThread1of1ForFork0_~end~0#1_Out_2|) .cse4)))) InVars {thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_In_1|, ~lock~0=v_~lock~0_In_1, ~next~0=v_~next~0_In_1, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_In_1|, ~len~0=v_~len~0_In_1} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_Out_6|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_Out_2|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2|, ~lock~0=v_~lock~0_Out_2, ~next~0=v_~next~0_Out_2, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_Out_2|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_Out_2|, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_In_1|, ~len~0=v_~len~0_In_1, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_In_1|} AuxVars[v_~lock~0_95] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~lock~0, ~next~0, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_assume_abort_if_not_~cond#1] 99#[L1031-2, L1047-4]don't care [2022-07-22 12:34:20,855 INFO L750 eck$LassoCheckResult]: Loop: 99#[L1031-2, L1047-4]don't care [319] L1031-2-->L1032-1: Formula: (let ((.cse1 (* 4 |v_thrThread1of1ForFork0_~c~0#1_35|))) (let ((.cse0 (+ .cse1 v_~data~0.offset_10))) (and (<= 0 .cse0) (<= (+ .cse1 4 v_~data~0.offset_10) (select |v_#length_25| v_~data~0.base_10)) (= (select |v_#valid_34| v_~data~0.base_10) 1) (= (store |v_#memory_int_17| v_~data~0.base_10 (store (select |v_#memory_int_17| v_~data~0.base_10) .cse0 0)) |v_#memory_int_16|) (< |v_thrThread1of1ForFork0_~c~0#1_35| |v_thrThread1of1ForFork0_~end~0#1_23|)))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_35|, ~data~0.base=v_~data~0.base_10, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_23|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_17|, ~data~0.offset=v_~data~0.offset_10, #length=|v_#length_25|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_35|, ~data~0.base=v_~data~0.base_10, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_23|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_16|, ~data~0.offset=v_~data~0.offset_10, #length=|v_#length_25|} AuxVars[] AssignedVars[#memory_int] 109#[L1032-1, L1047-4]don't care [268] L1032-1-->L1033: Formula: (let ((.cse1 (* 4 |v_thrThread1of1ForFork0_~c~0#1_13|))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_13|, ~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_13|, ~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 121#[L1033, L1047-4]don't care [369] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of1ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ .cse1 v_~data~0.offset_In_1))) (and (= |v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2|) (= |v_thrThread1of1ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of1ForFork0_~c~0#1_In_3| 1)) (= |v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_1| v_~data~0.base_In_1) .cse0) 1) 1 0)) (= (select |v_#valid_In_1| v_~data~0.base_In_1) 1) (<= 0 .cse0) (not (= |v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (<= (+ .cse1 v_~data~0.offset_In_1 4) (select |v_#length_In_1| v_~data~0.base_In_1))))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_In_3|, ~data~0.base=v_~data~0.base_In_1, #valid=|v_#valid_In_1|, ~data~0.offset=v_~data~0.offset_In_1, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_1|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_Out_2|, ~data~0.base=v_~data~0.base_In_1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_Out_2|, #valid=|v_#valid_In_1|, ~data~0.offset=v_~data~0.offset_In_1, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_1|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 99#[L1031-2, L1047-4]don't care [2022-07-22 12:34:20,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:20,862 INFO L85 PathProgramCache]: Analyzing trace with hash 12326280, now seen corresponding path program 1 times [2022-07-22 12:34:20,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:20,875 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1790935538] [2022-07-22 12:34:20,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:20,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:21,043 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:21,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:21,106 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:21,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:21,110 INFO L85 PathProgramCache]: Analyzing trace with hash 345027, now seen corresponding path program 1 times [2022-07-22 12:34:21,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:21,111 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829566048] [2022-07-22 12:34:21,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:21,132 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:21,147 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:21,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:21,149 INFO L85 PathProgramCache]: Analyzing trace with hash 2140302556, now seen corresponding path program 1 times [2022-07-22 12:34:21,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:21,150 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086156019] [2022-07-22 12:34:21,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:21,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:21,259 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:21,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:21,335 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:22,805 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:34:22,806 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:34:22,806 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:34:22,806 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:34:22,807 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:34:22,807 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:22,807 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:34:22,807 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:34:22,807 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration1_Lasso [2022-07-22 12:34:22,807 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:34:22,808 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:34:22,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,870 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,873 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,908 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,910 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,912 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,918 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,923 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,925 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,928 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,955 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,966 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,975 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,983 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,987 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,989 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,991 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,993 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:22,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,462 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,466 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,474 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:23,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:24,210 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:34:24,215 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:34:24,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,217 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,219 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:34:24,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,293 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,295 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,298 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:34:24,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,310 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,310 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,345 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,349 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,353 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:34:24,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,365 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,366 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,400 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,402 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,432 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:34:24,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,488 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,512 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,512 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,516 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:34:24,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,554 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,556 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,558 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:34:24,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,567 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,567 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,597 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:34:24,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,613 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,613 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,675 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,676 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,692 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:34:24,694 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,695 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,749 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,778 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:34:24,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,787 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,841 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,844 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:34:24,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,854 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,855 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,855 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,907 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,909 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:34:24,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,920 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:24,921 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:24,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:24,966 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:24,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:24,966 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:24,967 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:24,969 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:34:24,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:24,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:24,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:24,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:24,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:24,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:24,980 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:24,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:24,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,020 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,022 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,023 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:34:25,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,032 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,032 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,078 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,080 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,081 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:34:25,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,090 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,091 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,091 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,138 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,140 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:34:25,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,154 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,154 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,205 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,207 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,210 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:34:25,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,219 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,271 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,272 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,274 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,292 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,294 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,294 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:34:25,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,344 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,346 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,361 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,362 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,362 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:34:25,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,411 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,412 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,413 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,432 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:34:25,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,484 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,486 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:34:25,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,551 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,553 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,567 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,567 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:34:25,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,611 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,612 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,613 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:34:25,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,622 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,654 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,655 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:34:25,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,666 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,711 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,712 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,713 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,716 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:34:25,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,723 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,725 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,788 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,794 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:34:25,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,799 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,799 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 12:34:25,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,825 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,826 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,827 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:34:25,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,835 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,866 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 12:34:25,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,867 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,868 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:34:25,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,880 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,930 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,933 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:25,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:25,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:25,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:25,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:25,946 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:25,947 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:25,951 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:34:25,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:25,994 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:25,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:25,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:25,995 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:25,996 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:34:25,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:26,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,005 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:26,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:26,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,028 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 [2022-07-22 12:34:26,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,030 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:26,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,045 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,045 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:26,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:26,047 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:34:26,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,077 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,079 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,080 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:34:26,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,089 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,089 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,146 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,148 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:34:26,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:26,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,159 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,160 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:26,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:26,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,182 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 [2022-07-22 12:34:26,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,183 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,196 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,197 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:34:26,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,222 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-22 12:34:26,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,223 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:34:26,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:26,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,231 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:26,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:26,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,254 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-22 12:34:26,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,255 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,256 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:34:26,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:26,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:26,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:26,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,288 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,289 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,289 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:34:26,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,300 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,324 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,326 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:34:26,327 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 [2022-07-22 12:34:26,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,335 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,335 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,361 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,363 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,365 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:34:26,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,372 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,373 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,373 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,403 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,405 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:34:26,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,416 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,423 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,472 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,473 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,488 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,488 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,492 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:34:26,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,533 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-22 12:34:26,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,535 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:34:26,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,578 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,580 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) [2022-07-22 12:34:26,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:34:26,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,590 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,592 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,592 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,642 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,643 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,661 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:34:26,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,705 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,707 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:34:26,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,720 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,720 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,744 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-22 12:34:26,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,745 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,746 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,747 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:34:26,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:26,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:26,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:26,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,783 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,784 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,785 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:34:26,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,793 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,794 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,794 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,819 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:34:26,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,820 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,822 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:34:26,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,831 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,831 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,858 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:26,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,859 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:34:26,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,872 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,872 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,898 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:34:26,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,900 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,900 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:34:26,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,909 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,909 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:34:26,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,935 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:26,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:26,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:26,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:26,948 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:26,949 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:26,949 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:26,954 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:34:26,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:26,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-22 12:34:26,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:26,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:26,994 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:26,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:34:26,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:27,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:27,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:27,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:27,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:27,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:27,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:27,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:27,032 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 [2022-07-22 12:34:27,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:27,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:27,033 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:27,034 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:34:27,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:27,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:27,042 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:34:27,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:27,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:27,048 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:34:27,048 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:27,065 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:34:27,096 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-22 12:34:27,096 INFO L444 ModelExtractionUtils]: 15 out of 25 variables were initially zero. Simplification set additionally 7 variables to zero. [2022-07-22 12:34:27,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:27,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:27,108 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:27,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:34:27,131 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:34:27,163 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:34:27,163 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:34:27,164 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~end~0#1) = -1*thrThread1of1ForFork0_~c~0#1 + 1*thrThread1of1ForFork0_~end~0#1 Supporting invariants [] [2022-07-22 12:34:27,258 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:27,300 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:34:27,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:27,374 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:27,376 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:27,403 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:27,404 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:27,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:27,466 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:27,469 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 28 states, but on-demand construction may add more states Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:27,554 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 28 states, but on-demand construction may add more states. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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 63 states and 135 transitions. Complement of second has 6 states. [2022-07-22 12:34:27,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:27,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 22 transitions. [2022-07-22 12:34:27,566 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 22 transitions. Stem has 4 letters. Loop has 3 letters. [2022-07-22 12:34:27,567 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:27,567 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 22 transitions. Stem has 7 letters. Loop has 3 letters. [2022-07-22 12:34:27,567 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:27,568 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 22 transitions. Stem has 4 letters. Loop has 6 letters. [2022-07-22 12:34:27,568 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:27,569 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 63 states and 135 transitions. [2022-07-22 12:34:27,574 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 16 [2022-07-22 12:34:27,582 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 63 states to 56 states and 121 transitions. [2022-07-22 12:34:27,583 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33 [2022-07-22 12:34:27,584 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 44 [2022-07-22 12:34:27,585 INFO L73 IsDeterministic]: Start isDeterministic. Operand 56 states and 121 transitions. [2022-07-22 12:34:27,585 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:27,585 INFO L220 hiAutomatonCegarLoop]: Abstraction has 56 states and 121 transitions. [2022-07-22 12:34:27,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states and 121 transitions. [2022-07-22 12:34:27,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 47. [2022-07-22 12:34:27,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 47 states have (on average 2.1702127659574466) internal successors, (102), 46 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 102 transitions. [2022-07-22 12:34:27,619 INFO L242 hiAutomatonCegarLoop]: Abstraction has 47 states and 102 transitions. [2022-07-22 12:34:27,619 INFO L425 stractBuchiCegarLoop]: Abstraction has 47 states and 102 transitions. [2022-07-22 12:34:27,619 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:34:27,619 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 47 states and 102 transitions. [2022-07-22 12:34:27,621 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 16 [2022-07-22 12:34:27,621 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:27,622 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:27,622 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:34:27,622 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:27,623 INFO L748 eck$LassoCheckResult]: Stem: 364#[ULTIMATE.startENTRY]don't care [372] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_44| 1)) (.cse1 (store |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38| 1))) (and (= |v_ULTIMATE.start_main_~#t~0#1.offset_34| 0) (< v_~data~0.base_40 |v_#StackHeapBarrier_30|) (= (select |v_#valid_93| 1) 1) (= |v_#NULL.base_14| 0) (= (select |v_#length_78| 2) 9) (= 2 (select |v_#length_78| 1)) (= v_~lock~0_99 0) (= |v_#NULL.offset_14| 0) (= |v_ULTIMATE.start_#in~argv#1.base_14| |v_ULTIMATE.start_main_#in~argv#1.base_19|) (= (select |v_#valid_93| 0) 0) (not (= v_~data~0.base_40 0)) (= (store (store |v_#length_78| |v_ULTIMATE.start_main_~#t~0#1.base_38| 4) v_~data~0.base_40 (* v_~len~0_57 4)) |v_#length_77|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= 48 (select .cse0 0)) (= (select |v_#valid_93| 2) 1) (= (select |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38|) 0) (= (ite (< 0 v_~len~0_57) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= |v_ULTIMATE.start_main_#in~argv#1.base_19| |v_ULTIMATE.start_main_~argv#1.base_21|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_#in~argv#1.offset_14|) (= (select .cse0 1) 0) (< |v_#StackHeapBarrier_30| |v_ULTIMATE.start_main_~#t~0#1.base_38|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| 0)) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_main_~argv#1.offset_21|) (= (store .cse1 v_~data~0.base_40 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_~argc#1_17| |v_ULTIMATE.start_main_#in~argc#1_17|) (= (select .cse1 v_~data~0.base_40) 0) (= v_~next~0_62 0) (= |v_ULTIMATE.start_#in~argc#1_14| |v_ULTIMATE.start_main_#in~argc#1_17|) (< 0 |v_#StackHeapBarrier_30|) (= 0 v_~data~0.offset_40))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, #valid=|v_#valid_93|, #memory_int=|v_#memory_int_44|, #length=|v_#length_78|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_30|, ~lock~0=v_~lock~0_99, ~len~0=v_~len~0_57, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_29|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_21|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_21|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, ~next~0=v_~next~0_62, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_17|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_25|, #length=|v_#length_77|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_38|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_17|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_26|, ~data~0.offset=v_~data~0.offset_40, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_19|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_19|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, ~data~0.base=v_~data~0.base_40, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_34|, #valid=|v_#valid_92|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_17|, #memory_int=|v_#memory_int_44|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 366#[L1046-2]don't care [324] L1046-2-->L1047-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_14|) (= (select |v_#valid_36| |v_ULTIMATE.start_main_~#t~0#1.base_16|) 1) (= |v_ULTIMATE.start_main_#t~pre6#1_15| |v_#pthreadsForks_11|) (= (store |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16| (store (select |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16|) |v_ULTIMATE.start_main_~#t~0#1.offset_14| |v_ULTIMATE.start_main_#t~pre6#1_15|)) |v_#memory_int_20|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_14| 4) (select |v_#length_27| |v_ULTIMATE.start_main_~#t~0#1.base_16|)) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_21|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_15|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_20|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 342#[L1047-3]don't care [283] L1047-3-->thrENTRY: Formula: (and (= |v_thrThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_thrThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre6#1_6| v_thrThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_22|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_14|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_4|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_8|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_4|, thrThread1of1ForFork0_thidvar0=v_thrThread1of1ForFork0_thidvar0_2, thrThread1of1ForFork0_#res#1.offset=|v_thrThread1of1ForFork0_#res#1.offset_4|, thrThread1of1ForFork0_thidvar1=v_thrThread1of1ForFork0_thidvar1_2, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of1ForFork0_#res#1.base=|v_thrThread1of1ForFork0_#res#1.base_4|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_10|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0_#in~arg#1.base, thrThread1of1ForFork0_thidvar0, thrThread1of1ForFork0_#res#1.offset, thrThread1of1ForFork0_thidvar1, thrThread1of1ForFork0_#in~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_~cond#1, thrThread1of1ForFork0_#res#1.base, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 344#[L1047-4, thrENTRY]don't care [370] thrENTRY-->L1031-2: Formula: (let ((.cse6 (+ v_~next~0_In_1 10))) (let ((.cse0 (= |v_thrThread1of1ForFork0_~arg#1.base_Out_2| |v_thrThread1of1ForFork0_#in~arg#1.base_In_1|)) (.cse1 (= |v_thrThread1of1ForFork0_#in~arg#1.offset_In_1| |v_thrThread1of1ForFork0_~arg#1.offset_Out_2|)) (.cse5 (<= .cse6 v_~len~0_In_1)) (.cse2 (= v_~lock~0_Out_2 0)) (.cse3 (= |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2| |v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2|)) (.cse4 (not (= (ite (= v_~lock~0_In_1 0) 1 0) 0)))) (or (and (= |v_thrThread1of1ForFork0_~c~0#1_Out_6| 0) .cse0 .cse1 (= v_~next~0_In_1 v_~next~0_Out_2) (= |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2| 1) .cse2 (= |v_thrThread1of1ForFork0_~end~0#1_Out_2| 0) .cse3 .cse4 (not .cse5)) (and (not (= |v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2| 0)) (= (ite (= v_~lock~0_95 1) 1 0) |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2|) .cse0 (= |v_thrThread1of1ForFork0_~c~0#1_Out_6| v_~next~0_In_1) .cse1 (= |v_thrThread1of1ForFork0_~end~0#1_Out_2| v_~next~0_Out_2) .cse5 .cse2 .cse3 (= .cse6 |v_thrThread1of1ForFork0_~end~0#1_Out_2|) .cse4)))) InVars {thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_In_1|, ~lock~0=v_~lock~0_In_1, ~next~0=v_~next~0_In_1, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_In_1|, ~len~0=v_~len~0_In_1} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_Out_6|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_Out_2|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2|, ~lock~0=v_~lock~0_Out_2, ~next~0=v_~next~0_Out_2, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_Out_2|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_Out_2|, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_In_1|, ~len~0=v_~len~0_In_1, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_In_1|} AuxVars[v_~lock~0_95] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~lock~0, ~next~0, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_assume_abort_if_not_~cond#1] 362#[L1031-2, L1047-4]don't care [306] L1047-4-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_11|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#t~nondet7#1] 382#[L1031-2, L1046-2]don't care [2022-07-22 12:34:27,623 INFO L750 eck$LassoCheckResult]: Loop: 382#[L1031-2, L1046-2]don't care [319] L1031-2-->L1032-1: Formula: (let ((.cse1 (* 4 |v_thrThread1of1ForFork0_~c~0#1_35|))) (let ((.cse0 (+ .cse1 v_~data~0.offset_10))) (and (<= 0 .cse0) (<= (+ .cse1 4 v_~data~0.offset_10) (select |v_#length_25| v_~data~0.base_10)) (= (select |v_#valid_34| v_~data~0.base_10) 1) (= (store |v_#memory_int_17| v_~data~0.base_10 (store (select |v_#memory_int_17| v_~data~0.base_10) .cse0 0)) |v_#memory_int_16|) (< |v_thrThread1of1ForFork0_~c~0#1_35| |v_thrThread1of1ForFork0_~end~0#1_23|)))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_35|, ~data~0.base=v_~data~0.base_10, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_23|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_17|, ~data~0.offset=v_~data~0.offset_10, #length=|v_#length_25|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_35|, ~data~0.base=v_~data~0.base_10, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_23|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_16|, ~data~0.offset=v_~data~0.offset_10, #length=|v_#length_25|} AuxVars[] AssignedVars[#memory_int] 386#[L1032-1, L1046-2]don't care [268] L1032-1-->L1033: Formula: (let ((.cse1 (* 4 |v_thrThread1of1ForFork0_~c~0#1_13|))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_13|, ~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_13|, ~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 384#[L1033, L1046-2]don't care [369] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of1ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ .cse1 v_~data~0.offset_In_1))) (and (= |v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2|) (= |v_thrThread1of1ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of1ForFork0_~c~0#1_In_3| 1)) (= |v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_1| v_~data~0.base_In_1) .cse0) 1) 1 0)) (= (select |v_#valid_In_1| v_~data~0.base_In_1) 1) (<= 0 .cse0) (not (= |v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (<= (+ .cse1 v_~data~0.offset_In_1 4) (select |v_#length_In_1| v_~data~0.base_In_1))))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_In_3|, ~data~0.base=v_~data~0.base_In_1, #valid=|v_#valid_In_1|, ~data~0.offset=v_~data~0.offset_In_1, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_1|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_Out_2|, ~data~0.base=v_~data~0.base_In_1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_Out_2|, #valid=|v_#valid_In_1|, ~data~0.offset=v_~data~0.offset_In_1, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_1|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 382#[L1031-2, L1046-2]don't care [2022-07-22 12:34:27,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:27,624 INFO L85 PathProgramCache]: Analyzing trace with hash 382114986, now seen corresponding path program 1 times [2022-07-22 12:34:27,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:27,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125641093] [2022-07-22 12:34:27,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:27,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:27,652 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:27,686 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:27,687 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:27,687 INFO L85 PathProgramCache]: Analyzing trace with hash 345027, now seen corresponding path program 2 times [2022-07-22 12:34:27,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:27,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2072978432] [2022-07-22 12:34:27,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:27,717 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:27,737 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:27,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:27,738 INFO L85 PathProgramCache]: Analyzing trace with hash 1924528762, now seen corresponding path program 1 times [2022-07-22 12:34:27,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:27,743 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713769445] [2022-07-22 12:34:27,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:27,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:27,784 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:27,811 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:28,786 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:34:28,787 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:34:28,787 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:34:28,787 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:34:28,787 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:34:28,787 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:28,787 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:34:28,787 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:34:28,787 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration2_Lasso [2022-07-22 12:34:28,787 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:34:28,787 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:34:28,794 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,797 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,801 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,834 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,838 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,840 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:28,844 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,262 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,264 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,268 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,273 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,276 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,280 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,283 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,284 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,286 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,288 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,290 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,292 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,297 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,310 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,312 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,334 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:29,339 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:30,089 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:34:30,090 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:34:30,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,091 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,091 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:34:30,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,100 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,100 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,125 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:34:30,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,126 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,126 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:34:30,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,136 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,170 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:30,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,171 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,172 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:34:30,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,179 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,180 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,204 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-22 12:34:30,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,205 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:34:30,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,240 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:34:30,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,242 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,244 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 [2022-07-22 12:34:30,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,253 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,253 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:34:30,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,289 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:30,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,290 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:34:30,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,299 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,300 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,326 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-22 12:34:30,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,327 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,328 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:34:30,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,337 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,337 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,364 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:30,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,365 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:34:30,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,375 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-22 12:34:30,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,402 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,414 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,414 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:34:30,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,439 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-22 12:34:30,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,440 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:34:30,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:30,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,476 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:30,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,492 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:30,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:30,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-22 12:34:30,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,536 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 [2022-07-22 12:34:30,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,537 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-22 12:34:30,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,550 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,551 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,551 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,591 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-22 12:34:30,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,592 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,593 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-22 12:34:30,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,600 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,602 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,627 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-07-22 12:34:30,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,628 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-22 12:34:30,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,640 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,665 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:30,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,666 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,667 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-22 12:34:30,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,676 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,700 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-22 12:34:30,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,702 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,702 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-22 12:34:30,703 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 [2022-07-22 12:34:30,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,711 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,711 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,736 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-22 12:34:30,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,737 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,738 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-22 12:34:30,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,747 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,747 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,794 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 [2022-07-22 12:34:30,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,795 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:30,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,810 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:30,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:30,812 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-22 12:34:30,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,855 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 [2022-07-22 12:34:30,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,857 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-22 12:34:30,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,915 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 [2022-07-22 12:34:30,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,917 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,930 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,930 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,933 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-22 12:34:30,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:30,974 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:30,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:30,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:30,976 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:30,976 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-22 12:34:30,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:30,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:30,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:30,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:30,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:30,985 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:30,985 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:30,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,011 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-22 12:34:31,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,012 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-22 12:34:31,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,020 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,022 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,022 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,047 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-22 12:34:31,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,048 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,048 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-22 12:34:31,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:31,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,058 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,059 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:31,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:31,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,106 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,107 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-22 12:34:31,134 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,134 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,158 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,159 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-22 12:34:31,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,169 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,194 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,195 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-22 12:34:31,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,203 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,204 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,204 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,234 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,235 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-22 12:34:31,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,250 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,250 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,289 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-22 12:34:31,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,289 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,290 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-22 12:34:31,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,299 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,300 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,327 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-22 12:34:31,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,328 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-22 12:34:31,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,337 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,337 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,339 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,366 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,367 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,368 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-22 12:34:31,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,376 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:34:31,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,377 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:34:31,377 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,404 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,405 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,405 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,406 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-22 12:34:31,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,413 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,414 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,414 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,439 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-22 12:34:31,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,440 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-22 12:34:31,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,474 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 [2022-07-22 12:34:31,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,475 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,476 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-22 12:34:31,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:31,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,483 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,485 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:31,485 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:31,512 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:31,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,514 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:31,518 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-22 12:34:31,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:31,523 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:34:31,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:31,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:31,528 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:34:31,529 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:31,544 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:34:31,561 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-22 12:34:31,561 INFO L444 ModelExtractionUtils]: 12 out of 25 variables were initially zero. Simplification set additionally 10 variables to zero. [2022-07-22 12:34:31,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:31,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:31,562 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:31,563 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-22 12:34:31,564 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:34:31,571 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:34:31,571 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:34:31,572 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~end~0#1) = -1*thrThread1of1ForFork0_~c~0#1 + 1*thrThread1of1ForFork0_~end~0#1 Supporting invariants [] [2022-07-22 12:34:31,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-22 12:34:31,634 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:34:31,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:31,670 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:31,671 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:31,687 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:31,688 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:31,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:31,706 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:31,706 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 47 states and 102 transitions. cyclomatic complexity: 67 Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:31,770 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 47 states and 102 transitions. cyclomatic complexity: 67. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 75 states and 158 transitions. Complement of second has 6 states. [2022-07-22 12:34:31,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:31,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 20 transitions. [2022-07-22 12:34:31,772 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 20 transitions. Stem has 5 letters. Loop has 3 letters. [2022-07-22 12:34:31,772 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:31,772 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 20 transitions. Stem has 8 letters. Loop has 3 letters. [2022-07-22 12:34:31,772 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:31,772 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 20 transitions. Stem has 5 letters. Loop has 6 letters. [2022-07-22 12:34:31,773 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:31,773 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 75 states and 158 transitions. [2022-07-22 12:34:31,777 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 12 [2022-07-22 12:34:31,781 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 75 states to 72 states and 151 transitions. [2022-07-22 12:34:31,782 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 36 [2022-07-22 12:34:31,782 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 48 [2022-07-22 12:34:31,782 INFO L73 IsDeterministic]: Start isDeterministic. Operand 72 states and 151 transitions. [2022-07-22 12:34:31,783 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:31,783 INFO L220 hiAutomatonCegarLoop]: Abstraction has 72 states and 151 transitions. [2022-07-22 12:34:31,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states and 151 transitions. [2022-07-22 12:34:31,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 41. [2022-07-22 12:34:31,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 41 states have (on average 2.1707317073170733) internal successors, (89), 40 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:31,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 89 transitions. [2022-07-22 12:34:31,795 INFO L242 hiAutomatonCegarLoop]: Abstraction has 41 states and 89 transitions. [2022-07-22 12:34:31,795 INFO L425 stractBuchiCegarLoop]: Abstraction has 41 states and 89 transitions. [2022-07-22 12:34:31,795 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:34:31,795 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 41 states and 89 transitions. [2022-07-22 12:34:31,796 INFO L131 ngComponentsAnalysis]: Automaton has 6 accepting balls. 10 [2022-07-22 12:34:31,796 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:31,796 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:31,797 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1] [2022-07-22 12:34:31,797 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:31,798 INFO L748 eck$LassoCheckResult]: Stem: 570#[ULTIMATE.startENTRY]don't care [372] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_44| 1)) (.cse1 (store |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38| 1))) (and (= |v_ULTIMATE.start_main_~#t~0#1.offset_34| 0) (< v_~data~0.base_40 |v_#StackHeapBarrier_30|) (= (select |v_#valid_93| 1) 1) (= |v_#NULL.base_14| 0) (= (select |v_#length_78| 2) 9) (= 2 (select |v_#length_78| 1)) (= v_~lock~0_99 0) (= |v_#NULL.offset_14| 0) (= |v_ULTIMATE.start_#in~argv#1.base_14| |v_ULTIMATE.start_main_#in~argv#1.base_19|) (= (select |v_#valid_93| 0) 0) (not (= v_~data~0.base_40 0)) (= (store (store |v_#length_78| |v_ULTIMATE.start_main_~#t~0#1.base_38| 4) v_~data~0.base_40 (* v_~len~0_57 4)) |v_#length_77|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= 48 (select .cse0 0)) (= (select |v_#valid_93| 2) 1) (= (select |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38|) 0) (= (ite (< 0 v_~len~0_57) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= |v_ULTIMATE.start_main_#in~argv#1.base_19| |v_ULTIMATE.start_main_~argv#1.base_21|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_#in~argv#1.offset_14|) (= (select .cse0 1) 0) (< |v_#StackHeapBarrier_30| |v_ULTIMATE.start_main_~#t~0#1.base_38|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| 0)) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_main_~argv#1.offset_21|) (= (store .cse1 v_~data~0.base_40 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_~argc#1_17| |v_ULTIMATE.start_main_#in~argc#1_17|) (= (select .cse1 v_~data~0.base_40) 0) (= v_~next~0_62 0) (= |v_ULTIMATE.start_#in~argc#1_14| |v_ULTIMATE.start_main_#in~argc#1_17|) (< 0 |v_#StackHeapBarrier_30|) (= 0 v_~data~0.offset_40))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, #valid=|v_#valid_93|, #memory_int=|v_#memory_int_44|, #length=|v_#length_78|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_30|, ~lock~0=v_~lock~0_99, ~len~0=v_~len~0_57, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_29|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_21|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_21|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, ~next~0=v_~next~0_62, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_17|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_25|, #length=|v_#length_77|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_38|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_17|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_26|, ~data~0.offset=v_~data~0.offset_40, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_19|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_19|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, ~data~0.base=v_~data~0.base_40, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_34|, #valid=|v_#valid_92|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_17|, #memory_int=|v_#memory_int_44|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 572#[L1046-2]don't care [324] L1046-2-->L1047-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_14|) (= (select |v_#valid_36| |v_ULTIMATE.start_main_~#t~0#1.base_16|) 1) (= |v_ULTIMATE.start_main_#t~pre6#1_15| |v_#pthreadsForks_11|) (= (store |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16| (store (select |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16|) |v_ULTIMATE.start_main_~#t~0#1.offset_14| |v_ULTIMATE.start_main_#t~pre6#1_15|)) |v_#memory_int_20|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_14| 4) (select |v_#length_27| |v_ULTIMATE.start_main_~#t~0#1.base_16|)) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_21|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_15|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_20|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 622#[L1047-3]don't care [283] L1047-3-->thrENTRY: Formula: (and (= |v_thrThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_thrThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre6#1_6| v_thrThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_22|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_14|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_4|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_8|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_4|, thrThread1of1ForFork0_thidvar0=v_thrThread1of1ForFork0_thidvar0_2, thrThread1of1ForFork0_#res#1.offset=|v_thrThread1of1ForFork0_#res#1.offset_4|, thrThread1of1ForFork0_thidvar1=v_thrThread1of1ForFork0_thidvar1_2, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of1ForFork0_#res#1.base=|v_thrThread1of1ForFork0_#res#1.base_4|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_10|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0_#in~arg#1.base, thrThread1of1ForFork0_thidvar0, thrThread1of1ForFork0_#res#1.offset, thrThread1of1ForFork0_thidvar1, thrThread1of1ForFork0_#in~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_~cond#1, thrThread1of1ForFork0_#res#1.base, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 564#[L1047-4, thrENTRY]don't care [306] L1047-4-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_11|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#t~nondet7#1] 566#[L1046-2, thrENTRY]don't care [370] thrENTRY-->L1031-2: Formula: (let ((.cse6 (+ v_~next~0_In_1 10))) (let ((.cse0 (= |v_thrThread1of1ForFork0_~arg#1.base_Out_2| |v_thrThread1of1ForFork0_#in~arg#1.base_In_1|)) (.cse1 (= |v_thrThread1of1ForFork0_#in~arg#1.offset_In_1| |v_thrThread1of1ForFork0_~arg#1.offset_Out_2|)) (.cse5 (<= .cse6 v_~len~0_In_1)) (.cse2 (= v_~lock~0_Out_2 0)) (.cse3 (= |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2| |v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2|)) (.cse4 (not (= (ite (= v_~lock~0_In_1 0) 1 0) 0)))) (or (and (= |v_thrThread1of1ForFork0_~c~0#1_Out_6| 0) .cse0 .cse1 (= v_~next~0_In_1 v_~next~0_Out_2) (= |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2| 1) .cse2 (= |v_thrThread1of1ForFork0_~end~0#1_Out_2| 0) .cse3 .cse4 (not .cse5)) (and (not (= |v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2| 0)) (= (ite (= v_~lock~0_95 1) 1 0) |v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2|) .cse0 (= |v_thrThread1of1ForFork0_~c~0#1_Out_6| v_~next~0_In_1) .cse1 (= |v_thrThread1of1ForFork0_~end~0#1_Out_2| v_~next~0_Out_2) .cse5 .cse2 .cse3 (= .cse6 |v_thrThread1of1ForFork0_~end~0#1_Out_2|) .cse4)))) InVars {thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_In_1|, ~lock~0=v_~lock~0_In_1, ~next~0=v_~next~0_In_1, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_In_1|, ~len~0=v_~len~0_In_1} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_Out_6|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_Out_2|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_2|, ~lock~0=v_~lock~0_Out_2, ~next~0=v_~next~0_Out_2, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_Out_2|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_Out_2|, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_In_1|, ~len~0=v_~len~0_In_1, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_Out_2|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_In_1|} AuxVars[v_~lock~0_95] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~lock~0, ~next~0, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_assume_abort_if_not_~cond#1] 560#[L1031-2, L1046-2]don't care [324] L1046-2-->L1047-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_14|) (= (select |v_#valid_36| |v_ULTIMATE.start_main_~#t~0#1.base_16|) 1) (= |v_ULTIMATE.start_main_#t~pre6#1_15| |v_#pthreadsForks_11|) (= (store |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16| (store (select |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16|) |v_ULTIMATE.start_main_~#t~0#1.offset_14| |v_ULTIMATE.start_main_#t~pre6#1_15|)) |v_#memory_int_20|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_14| 4) (select |v_#length_27| |v_ULTIMATE.start_main_~#t~0#1.base_16|)) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_21|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_15|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_20|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 614#[L1031-2, L1047-3]don't care [2022-07-22 12:34:31,798 INFO L750 eck$LassoCheckResult]: Loop: 614#[L1031-2, L1047-3]don't care [319] L1031-2-->L1032-1: Formula: (let ((.cse1 (* 4 |v_thrThread1of1ForFork0_~c~0#1_35|))) (let ((.cse0 (+ .cse1 v_~data~0.offset_10))) (and (<= 0 .cse0) (<= (+ .cse1 4 v_~data~0.offset_10) (select |v_#length_25| v_~data~0.base_10)) (= (select |v_#valid_34| v_~data~0.base_10) 1) (= (store |v_#memory_int_17| v_~data~0.base_10 (store (select |v_#memory_int_17| v_~data~0.base_10) .cse0 0)) |v_#memory_int_16|) (< |v_thrThread1of1ForFork0_~c~0#1_35| |v_thrThread1of1ForFork0_~end~0#1_23|)))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_35|, ~data~0.base=v_~data~0.base_10, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_23|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_17|, ~data~0.offset=v_~data~0.offset_10, #length=|v_#length_25|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_35|, ~data~0.base=v_~data~0.base_10, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_23|, #valid=|v_#valid_34|, #memory_int=|v_#memory_int_16|, ~data~0.offset=v_~data~0.offset_10, #length=|v_#length_25|} AuxVars[] AssignedVars[#memory_int] 616#[L1032-1, L1047-3]don't care [268] L1032-1-->L1033: Formula: (let ((.cse1 (* 4 |v_thrThread1of1ForFork0_~c~0#1_13|))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_13|, ~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_13|, ~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 630#[L1033, L1047-3]don't care [369] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of1ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ .cse1 v_~data~0.offset_In_1))) (and (= |v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2|) (= |v_thrThread1of1ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of1ForFork0_~c~0#1_In_3| 1)) (= |v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_1| v_~data~0.base_In_1) .cse0) 1) 1 0)) (= (select |v_#valid_In_1| v_~data~0.base_In_1) 1) (<= 0 .cse0) (not (= |v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (<= (+ .cse1 v_~data~0.offset_In_1 4) (select |v_#length_In_1| v_~data~0.base_In_1))))) InVars {thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_In_3|, ~data~0.base=v_~data~0.base_In_1, #valid=|v_#valid_In_1|, ~data~0.offset=v_~data~0.offset_In_1, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_1|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_Out_2|, ~data~0.base=v_~data~0.base_In_1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_Out_2|, #valid=|v_#valid_In_1|, ~data~0.offset=v_~data~0.offset_In_1, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_1|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 614#[L1031-2, L1047-3]don't care [2022-07-22 12:34:31,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:31,799 INFO L85 PathProgramCache]: Analyzing trace with hash -1039396518, now seen corresponding path program 2 times [2022-07-22 12:34:31,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:31,799 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793962227] [2022-07-22 12:34:31,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:31,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:31,827 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:31,844 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:31,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:31,845 INFO L85 PathProgramCache]: Analyzing trace with hash 345027, now seen corresponding path program 3 times [2022-07-22 12:34:31,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:31,845 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [212832340] [2022-07-22 12:34:31,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:31,855 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:31,862 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:31,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:31,863 INFO L85 PathProgramCache]: Analyzing trace with hash 2052851658, now seen corresponding path program 2 times [2022-07-22 12:34:31,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:31,863 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201543375] [2022-07-22 12:34:31,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:31,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:31,906 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:31,951 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:32,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:33,206 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:34:33,206 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:34:33,206 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:34:33,207 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:34:33,207 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:34:33,207 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:33,207 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:34:33,207 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:34:33,207 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration3_Lasso [2022-07-22 12:34:33,207 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:34:33,207 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:34:33,213 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,216 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,218 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,220 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,221 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,223 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,226 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,229 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,232 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,234 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,248 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,252 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,254 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,259 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,261 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,263 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,264 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,266 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,267 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,276 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,279 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,280 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,281 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,283 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,285 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,287 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,290 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,292 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,294 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,296 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,298 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,299 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,305 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,308 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,678 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,680 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,685 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,688 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,690 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,692 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,697 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,699 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:33,702 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:34,483 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:34:34,483 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:34:34,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,489 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-22 12:34:34,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,498 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,500 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,526 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-22 12:34:34,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,527 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,528 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,528 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-22 12:34:34,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,537 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,537 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,579 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-22 12:34:34,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,580 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,580 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-22 12:34:34,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,589 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,589 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,615 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-22 12:34:34,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,616 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,617 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-22 12:34:34,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,625 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,652 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-22 12:34:34,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,653 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-22 12:34:34,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-22 12:34:34,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,692 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,692 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-22 12:34:34,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-22 12:34:34,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,730 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-22 12:34:34,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,739 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,739 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,763 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-22 12:34:34,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,764 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-22 12:34:34,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,773 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,773 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,798 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-22 12:34:34,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,800 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-22 12:34:34,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,809 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,809 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,833 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:34,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,835 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-22 12:34:34,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,844 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,905 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:34,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,906 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,923 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,923 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-22 12:34:34,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:34,970 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:34,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:34,971 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:34,972 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:34,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:34,982 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:34,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:34,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:34,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:34,984 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:34,984 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:34,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-22 12:34:34,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,038 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,040 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,057 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-22 12:34:35,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,103 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,105 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,117 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,117 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-22 12:34:35,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,165 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,166 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,180 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-22 12:34:35,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,230 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,232 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,248 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-22 12:34:35,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,293 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,295 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-22 12:34:35,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,352 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-22 12:34:35,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,353 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,354 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-22 12:34:35,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,363 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,390 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,392 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-22 12:34:35,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,402 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,428 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-07-22 12:34:35,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,430 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-22 12:34:35,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,439 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,439 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,465 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-22 12:34:35,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,466 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-22 12:34:35,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,475 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,501 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,502 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-22 12:34:35,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,511 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,511 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,536 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-22 12:34:35,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,537 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-22 12:34:35,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-22 12:34:35,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,572 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,573 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-22 12:34:35,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,581 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,581 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,607 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-22 12:34:35,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,608 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-22 12:34:35,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,617 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,617 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,642 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-22 12:34:35,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,644 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,645 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-22 12:34:35,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,652 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,653 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,653 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,677 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-07-22 12:34:35,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,678 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,678 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,679 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-22 12:34:35,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,687 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,687 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,712 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-22 12:34:35,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,713 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-22 12:34:35,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,723 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,723 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,748 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-22 12:34:35,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,749 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,750 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,750 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-22 12:34:35,751 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 [2022-07-22 12:34:35,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:35,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,759 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,759 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:35,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:35,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,781 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-07-22 12:34:35,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,782 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,783 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-22 12:34:35,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,790 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,791 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,815 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-22 12:34:35,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,817 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-22 12:34:35,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,825 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,826 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,849 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-22 12:34:35,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,851 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,852 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-22 12:34:35,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,861 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,861 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,885 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,886 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,887 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-22 12:34:35,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,921 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,925 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,926 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-22 12:34:35,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,933 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,934 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:35,934 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:35,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,960 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:35,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,961 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:35,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-22 12:34:35,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:35,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:35,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:35,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:35,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:35,969 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:35,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:35,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:35,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-22 12:34:35,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:35,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:35,993 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:35,996 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-22 12:34:35,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:36,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,003 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:36,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:36,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,028 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-22 12:34:36,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,032 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-22 12:34:36,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:36,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:36,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:36,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,065 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:36,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,066 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,066 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-22 12:34:36,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,075 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,075 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,101 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-22 12:34:36,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,101 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,102 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-22 12:34:36,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,138 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:36,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,139 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,139 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,140 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-22 12:34:36,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:36,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,151 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:36,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:36,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,176 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:36,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,177 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,180 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-22 12:34:36,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:36,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:36,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:36,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,209 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:36,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,210 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-22 12:34:36,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,220 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,245 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-22 12:34:36,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,246 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-22 12:34:36,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,254 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,255 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,255 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-22 12:34:36,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,283 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-22 12:34:36,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,292 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,319 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-07-22 12:34:36,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,320 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,321 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-22 12:34:36,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,329 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,356 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-07-22 12:34:36,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,357 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-22 12:34:36,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:36,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,365 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,365 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:36,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:36,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,389 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-07-22 12:34:36,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,390 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,391 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-22 12:34:36,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,399 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:34:36,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,401 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:34:36,401 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,433 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-07-22 12:34:36,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,434 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-22 12:34:36,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-22 12:34:36,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,468 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-22 12:34:36,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,477 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,477 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,501 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2022-07-22 12:34:36,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,502 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-22 12:34:36,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,512 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,512 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,536 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-07-22 12:34:36,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,537 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-22 12:34:36,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2022-07-22 12:34:36,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,572 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,572 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-22 12:34:36,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:36,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,581 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:36,581 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:36,607 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-07-22 12:34:36,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,608 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-22 12:34:36,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:36,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:36,616 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:34:36,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:36,617 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:36,620 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:34:36,620 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:36,638 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:34:36,665 INFO L443 ModelExtractionUtils]: Simplification made 14 calls to the SMT solver. [2022-07-22 12:34:36,665 INFO L444 ModelExtractionUtils]: 11 out of 25 variables were initially zero. Simplification set additionally 11 variables to zero. [2022-07-22 12:34:36,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:36,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:36,667 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:36,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-22 12:34:36,668 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:34:36,675 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:34:36,675 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:34:36,675 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~end~0#1) = -1*thrThread1of1ForFork0_~c~0#1 + 1*thrThread1of1ForFork0_~end~0#1 Supporting invariants [] [2022-07-22 12:34:36,698 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2022-07-22 12:34:36,734 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:34:36,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:36,775 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:36,776 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:36,790 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:36,791 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:36,804 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:36,804 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41 states and 89 transitions. cyclomatic complexity: 58 Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:36,813 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41 states and 89 transitions. cyclomatic complexity: 58. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 41 states and 89 transitions. Complement of second has 3 states. [2022-07-22 12:34:36,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:36,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:34:36,815 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 6 letters. Loop has 3 letters. [2022-07-22 12:34:36,815 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:36,815 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:34:36,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:36,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:36,847 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:36,848 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:36,861 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:36,862 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:36,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:36,893 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:36,897 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41 states and 89 transitions. cyclomatic complexity: 58 Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:36,922 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41 states and 89 transitions. cyclomatic complexity: 58. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 41 states and 89 transitions. Complement of second has 3 states. [2022-07-22 12:34:36,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:36,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:36,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:34:36,924 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 6 letters. Loop has 3 letters. [2022-07-22 12:34:36,924 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:36,924 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:34:36,924 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:36,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:36,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:36,960 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:36,961 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:36,973 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:36,974 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:36,989 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:36,989 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41 states and 89 transitions. cyclomatic complexity: 58 Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:37,040 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41 states and 89 transitions. cyclomatic complexity: 58. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 62 states and 129 transitions. Complement of second has 4 states. [2022-07-22 12:34:37,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:37,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:37,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 17 transitions. [2022-07-22 12:34:37,045 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 17 transitions. Stem has 6 letters. Loop has 3 letters. [2022-07-22 12:34:37,045 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:37,045 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 17 transitions. Stem has 9 letters. Loop has 3 letters. [2022-07-22 12:34:37,046 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:37,046 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 17 transitions. Stem has 6 letters. Loop has 6 letters. [2022-07-22 12:34:37,046 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:37,046 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 62 states and 129 transitions. [2022-07-22 12:34:37,051 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 9 [2022-07-22 12:34:37,057 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 62 states to 62 states and 129 transitions. [2022-07-22 12:34:37,057 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31 [2022-07-22 12:34:37,057 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 41 [2022-07-22 12:34:37,058 INFO L73 IsDeterministic]: Start isDeterministic. Operand 62 states and 129 transitions. [2022-07-22 12:34:37,058 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:37,058 INFO L220 hiAutomatonCegarLoop]: Abstraction has 62 states and 129 transitions. [2022-07-22 12:34:37,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states and 129 transitions. [2022-07-22 12:34:37,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 38. [2022-07-22 12:34:37,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 38 states have (on average 2.1578947368421053) internal successors, (82), 37 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:37,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 82 transitions. [2022-07-22 12:34:37,070 INFO L242 hiAutomatonCegarLoop]: Abstraction has 38 states and 82 transitions. [2022-07-22 12:34:37,070 INFO L425 stractBuchiCegarLoop]: Abstraction has 38 states and 82 transitions. [2022-07-22 12:34:37,070 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:34:37,070 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 38 states and 82 transitions. [2022-07-22 12:34:37,073 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 7 [2022-07-22 12:34:37,073 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:37,073 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:37,076 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1] [2022-07-22 12:34:37,076 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:34:37,077 INFO L748 eck$LassoCheckResult]: Stem: 954#[ULTIMATE.startENTRY]don't care [372] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_44| 1)) (.cse1 (store |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38| 1))) (and (= |v_ULTIMATE.start_main_~#t~0#1.offset_34| 0) (< v_~data~0.base_40 |v_#StackHeapBarrier_30|) (= (select |v_#valid_93| 1) 1) (= |v_#NULL.base_14| 0) (= (select |v_#length_78| 2) 9) (= 2 (select |v_#length_78| 1)) (= v_~lock~0_99 0) (= |v_#NULL.offset_14| 0) (= |v_ULTIMATE.start_#in~argv#1.base_14| |v_ULTIMATE.start_main_#in~argv#1.base_19|) (= (select |v_#valid_93| 0) 0) (not (= v_~data~0.base_40 0)) (= (store (store |v_#length_78| |v_ULTIMATE.start_main_~#t~0#1.base_38| 4) v_~data~0.base_40 (* v_~len~0_57 4)) |v_#length_77|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= 48 (select .cse0 0)) (= (select |v_#valid_93| 2) 1) (= (select |v_#valid_93| |v_ULTIMATE.start_main_~#t~0#1.base_38|) 0) (= (ite (< 0 v_~len~0_57) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|) (= |v_ULTIMATE.start_main_#in~argv#1.base_19| |v_ULTIMATE.start_main_~argv#1.base_21|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_#in~argv#1.offset_14|) (= (select .cse0 1) 0) (< |v_#StackHeapBarrier_30| |v_ULTIMATE.start_main_~#t~0#1.base_38|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_25| 0)) (= |v_ULTIMATE.start_main_#in~argv#1.offset_19| |v_ULTIMATE.start_main_~argv#1.offset_21|) (= (store .cse1 v_~data~0.base_40 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_~argc#1_17| |v_ULTIMATE.start_main_#in~argc#1_17|) (= (select .cse1 v_~data~0.base_40) 0) (= v_~next~0_62 0) (= |v_ULTIMATE.start_#in~argc#1_14| |v_ULTIMATE.start_main_#in~argc#1_17|) (< 0 |v_#StackHeapBarrier_30|) (= 0 v_~data~0.offset_40))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, #valid=|v_#valid_93|, #memory_int=|v_#memory_int_44|, #length=|v_#length_78|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_30|, ~lock~0=v_~lock~0_99, ~len~0=v_~len~0_57, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_29|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_21|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_21|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_14|, ~next~0=v_~next~0_62, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_17|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_25|, #length=|v_#length_77|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_14|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_14|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_38|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_17|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_26|, ~data~0.offset=v_~data~0.offset_40, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_19|, #NULL.base=|v_#NULL.base_14|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_19|, #StackHeapBarrier=|v_#StackHeapBarrier_30|, ~data~0.base=v_~data~0.base_40, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_34|, #valid=|v_#valid_92|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_17|, #memory_int=|v_#memory_int_44|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_29|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 956#[L1046-2]don't care [324] L1046-2-->L1047-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_14|) (= (select |v_#valid_36| |v_ULTIMATE.start_main_~#t~0#1.base_16|) 1) (= |v_ULTIMATE.start_main_#t~pre6#1_15| |v_#pthreadsForks_11|) (= (store |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16| (store (select |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16|) |v_ULTIMATE.start_main_~#t~0#1.offset_14| |v_ULTIMATE.start_main_#t~pre6#1_15|)) |v_#memory_int_20|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_14| 4) (select |v_#length_27| |v_ULTIMATE.start_main_~#t~0#1.base_16|)) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_21|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_15|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_20|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 994#[L1047-3]don't care [283] L1047-3-->thrENTRY: Formula: (and (= |v_thrThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_thrThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre6#1_6| v_thrThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|} OutVars{thrThread1of1ForFork0_~c~0#1=|v_thrThread1of1ForFork0_~c~0#1_22|, thrThread1of1ForFork0_~arg#1.offset=|v_thrThread1of1ForFork0_~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of1ForFork0_~end~0#1=|v_thrThread1of1ForFork0_~end~0#1_14|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_6|, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of1ForFork0_~arg#1.base=|v_thrThread1of1ForFork0_~arg#1.base_4|, thrThread1of1ForFork0_#t~mem3#1=|v_thrThread1of1ForFork0_#t~mem3#1_8|, thrThread1of1ForFork0_#in~arg#1.base=|v_thrThread1of1ForFork0_#in~arg#1.base_4|, thrThread1of1ForFork0_thidvar0=v_thrThread1of1ForFork0_thidvar0_2, thrThread1of1ForFork0_#res#1.offset=|v_thrThread1of1ForFork0_#res#1.offset_4|, thrThread1of1ForFork0_thidvar1=v_thrThread1of1ForFork0_thidvar1_2, thrThread1of1ForFork0_#in~arg#1.offset=|v_thrThread1of1ForFork0_#in~arg#1.offset_4|, thrThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of1ForFork0_#res#1.base=|v_thrThread1of1ForFork0_#res#1.base_4|, thrThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of1ForFork0___VERIFIER_assert_~cond#1_10|} AuxVars[] AssignedVars[thrThread1of1ForFork0_~c~0#1, thrThread1of1ForFork0_~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of1ForFork0_~end~0#1, thrThread1of1ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of1ForFork0_~arg#1.base, thrThread1of1ForFork0_#t~mem3#1, thrThread1of1ForFork0_#in~arg#1.base, thrThread1of1ForFork0_thidvar0, thrThread1of1ForFork0_#res#1.offset, thrThread1of1ForFork0_thidvar1, thrThread1of1ForFork0_#in~arg#1.offset, thrThread1of1ForFork0_assume_abort_if_not_~cond#1, thrThread1of1ForFork0_#res#1.base, thrThread1of1ForFork0___VERIFIER_assert_~cond#1] 928#[L1047-4, thrENTRY]don't care [306] L1047-4-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_11|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#t~nondet7#1] 930#[L1046-2, thrENTRY]don't care [324] L1046-2-->L1047-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_14|) (= (select |v_#valid_36| |v_ULTIMATE.start_main_~#t~0#1.base_16|) 1) (= |v_ULTIMATE.start_main_#t~pre6#1_15| |v_#pthreadsForks_11|) (= (store |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16| (store (select |v_#memory_int_21| |v_ULTIMATE.start_main_~#t~0#1.base_16|) |v_ULTIMATE.start_main_~#t~0#1.offset_14| |v_ULTIMATE.start_main_#t~pre6#1_15|)) |v_#memory_int_20|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_14| 4) (select |v_#length_27| |v_ULTIMATE.start_main_~#t~0#1.base_16|)) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_21|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_15|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_14|, #valid=|v_#valid_36|, #memory_int=|v_#memory_int_20|, #length=|v_#length_27|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_16|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 980#[L1047-3, thrENTRY]don't care [281] L1047-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 962#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, thrENTRY]don't care [2022-07-22 12:34:37,077 INFO L750 eck$LassoCheckResult]: Loop: 962#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, thrENTRY]don't care [282] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 962#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, thrENTRY]don't care [2022-07-22 12:34:37,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:37,077 INFO L85 PathProgramCache]: Analyzing trace with hash -1039397987, now seen corresponding path program 1 times [2022-07-22 12:34:37,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:37,078 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805475046] [2022-07-22 12:34:37,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:37,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:37,106 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:37,134 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:37,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:37,135 INFO L85 PathProgramCache]: Analyzing trace with hash 313, now seen corresponding path program 1 times [2022-07-22 12:34:37,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:37,135 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [362791917] [2022-07-22 12:34:37,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:37,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:37,145 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:37,151 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:37,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:37,152 INFO L85 PathProgramCache]: Analyzing trace with hash 2138401053, now seen corresponding path program 1 times [2022-07-22 12:34:37,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:37,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1081965656] [2022-07-22 12:34:37,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:37,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:37,173 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:37,189 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:37,819 WARN L146 chiAutomizerObserver]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2022-07-22 12:34:37,858 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-07-22 12:34:37,862 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 117 places, 123 transitions, 258 flow [2022-07-22 12:34:37,923 INFO L129 PetriNetUnfolder]: 13/149 cut-off events. [2022-07-22 12:34:37,923 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-22 12:34:37,927 INFO L84 FinitePrefix]: Finished finitePrefix Result has 159 conditions, 149 events. 13/149 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 261 event pairs, 0 based on Foata normal form. 0/134 useless extension candidates. Maximal degree in co-relation 99. Up to 6 conditions per place. [2022-07-22 12:34:37,927 INFO L82 GeneralOperation]: Start removeDead. Operand has 117 places, 123 transitions, 258 flow [2022-07-22 12:34:37,932 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 117 places, 123 transitions, 258 flow [2022-07-22 12:34:37,933 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:34:37,933 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 117 places, 123 transitions, 258 flow [2022-07-22 12:34:37,933 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 117 places, 123 transitions, 258 flow [2022-07-22 12:34:37,933 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 117 places, 123 transitions, 258 flow [2022-07-22 12:34:37,973 INFO L129 PetriNetUnfolder]: 13/149 cut-off events. [2022-07-22 12:34:37,973 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-22 12:34:37,977 INFO L84 FinitePrefix]: Finished finitePrefix Result has 159 conditions, 149 events. 13/149 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 253 event pairs, 0 based on Foata normal form. 0/134 useless extension candidates. Maximal degree in co-relation 99. Up to 6 conditions per place. [2022-07-22 12:34:37,985 INFO L116 LiptonReduction]: Number of co-enabled transitions 4760 [2022-07-22 12:34:41,149 INFO L131 LiptonReduction]: Checked pairs total: 11631 [2022-07-22 12:34:41,150 INFO L133 LiptonReduction]: Total number of compositions: 113 [2022-07-22 12:34:41,151 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:34:41,151 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:34:41,151 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:34:41,151 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:34:41,151 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:34:41,151 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:34:41,151 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:34:41,151 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:34:41,151 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:34:41,272 INFO L131 ngComponentsAnalysis]: Automaton has 144 accepting balls. 370 [2022-07-22 12:34:41,272 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:41,272 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:41,273 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:34:41,273 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:41,273 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:34:41,273 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 653 states, but on-demand construction may add more states [2022-07-22 12:34:41,286 INFO L131 ngComponentsAnalysis]: Automaton has 144 accepting balls. 370 [2022-07-22 12:34:41,286 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:41,286 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:41,287 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:34:41,287 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:41,287 INFO L748 eck$LassoCheckResult]: Stem: 120#[ULTIMATE.startENTRY]don't care [644] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse0 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 1))) (and (< |v_#StackHeapBarrier_In_1| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) (not (= v_~data~0.base_Out_2 0)) (= |v_ULTIMATE.start_main_~argv#1.offset_Out_2| |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|) (= v_~lock~0_Out_6 0) (= |v_ULTIMATE.start_main_~#t~0#1.offset_Out_2| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6| 0)) (= 0 |v_#NULL.base_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| (ite (< 0 v_~len~0_Out_2) 1 0)) (= v_~data~0.offset_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|) (= 9 (select |v_#length_In_7| 2)) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= (select .cse0 v_~data~0.base_Out_2) 0) (= |v_#length_Out_2| (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 4) v_~data~0.base_Out_2 (* v_~len~0_Out_2 4))) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= 48 (select .cse1 0)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) 0) (= (select .cse1 1) 0) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_main_~argv#1.base_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2| |v_ULTIMATE.start_#in~argv#1.offset_In_1|) (= |v_ULTIMATE.start_main_~argc#1_Out_2| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_#in~argv#1.base_In_1|) (= 2 (select |v_#length_In_7| 1)) (< v_~data~0.base_Out_2 |v_#StackHeapBarrier_In_1|) (< 0 |v_#StackHeapBarrier_In_1|) (= |v_ULTIMATE.start_#in~argc#1_In_1| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= (store .cse0 v_~data~0.base_Out_2 1) |v_#valid_Out_2|) (= v_~next~0_Out_6 0))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_Out_2|, ~lock~0=v_~lock~0_Out_6, ~len~0=v_~len~0_Out_2, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_Out_2|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_Out_2|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_Out_2|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, ~next~0=v_~next~0_Out_6, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|, #length=|v_#length_Out_2|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_Out_2|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_Out_2|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_10|, ~data~0.offset=v_~data~0.offset_Out_2, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, ~data~0.base=v_~data~0.base_Out_2, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_Out_2|, #valid=|v_#valid_Out_2|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_Out_2|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 123#[L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 127#[L1047-3]don't care [530] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of2ForFork0_thidvar1_2 0) (= |v_thrThread1of2ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of2ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_46| v_thrThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_22|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_4|, thrThread1of2ForFork0_#res#1.offset=|v_thrThread1of2ForFork0_#res#1.offset_4|, thrThread1of2ForFork0_thidvar1=v_thrThread1of2ForFork0_thidvar1_2, thrThread1of2ForFork0_thidvar0=v_thrThread1of2ForFork0_thidvar0_2, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of2ForFork0_#res#1.base=|v_thrThread1of2ForFork0_#res#1.base_4|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_4|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_14|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_4|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_8|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~c~0#1, thrThread1of2ForFork0_#in~arg#1.base, thrThread1of2ForFork0_#res#1.offset, thrThread1of2ForFork0_thidvar1, thrThread1of2ForFork0_thidvar0, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#res#1.base, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_#in~arg#1.offset, thrThread1of2ForFork0_#t~mem3#1] 129#[L1047-4, thrENTRY]don't care [628] thrENTRY-->L1026: Formula: (and (= |v_thrThread1of2ForFork0_~end~0#1_35| 0) (= |v_thrThread1of2ForFork0_~arg#1.base_9| |v_thrThread1of2ForFork0_#in~arg#1.base_9|) (= v_~lock~0_157 1) (= |v_thrThread1of2ForFork0_~c~0#1_59| 0) (= (ite (= v_~lock~0_158 0) 1 0) |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= |v_thrThread1of2ForFork0_~arg#1.offset_9| |v_thrThread1of2ForFork0_#in~arg#1.offset_9|)) InVars {~lock~0=v_~lock~0_158, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} OutVars{~lock~0=v_~lock~0_157, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_9|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_9|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_35|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_59|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_~c~0#1] 131#[L1047-4, L1026]don't care [576] L1026-->L1016: Formula: (not (<= (+ v_~next~0_80 10) v_~len~0_76)) InVars {~next~0=v_~next~0_80, ~len~0=v_~len~0_76} OutVars{~next~0=v_~next~0_80, ~len~0=v_~len~0_76} AuxVars[] AssignedVars[] 135#[L1047-4, L1016]don't care [571] L1016-->L1031-2: Formula: (and (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|) (= v_~lock~0_139 0) (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_140 1) 1 0)) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9| 0))) InVars {~lock~0=v_~lock~0_140} OutVars{~lock~0=v_~lock~0_139, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1] 143#[L1047-4, L1031-2]don't care [2022-07-22 12:34:41,288 INFO L750 eck$LassoCheckResult]: Loop: 143#[L1047-4, L1031-2]don't care [535] L1031-2-->L1032-1: Formula: (let ((.cse1 (* |v_thrThread1of2ForFork0_~c~0#1_23| 4))) (let ((.cse0 (+ v_~data~0.offset_112 .cse1))) (and (< |v_thrThread1of2ForFork0_~c~0#1_23| |v_thrThread1of2ForFork0_~end~0#1_15|) (<= 0 .cse0) (= (store |v_#memory_int_162| v_~data~0.base_208 (store (select |v_#memory_int_162| v_~data~0.base_208) .cse0 0)) |v_#memory_int_161|) (<= (+ v_~data~0.offset_112 .cse1 4) (select |v_#length_164| v_~data~0.base_208)) (= (select |v_#valid_191| v_~data~0.base_208) 1)))) InVars {~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_162|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} OutVars{~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_161|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} AuxVars[] AssignedVars[#memory_int] 159#[L1047-4, L1032-1]don't care [515] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} AuxVars[] AssignedVars[#memory_int] 179#[L1033, L1047-4]don't care [639] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ v_~data~0.offset_In_5 .cse0))) (and (not (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= (+ |v_thrThread1of2ForFork0_~c~0#1_In_3| 1) |v_thrThread1of2ForFork0_~c~0#1_Out_2|) (<= (+ v_~data~0.offset_In_5 4 .cse0) (select |v_#length_In_5| v_~data~0.base_In_5)) (= |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_5| v_~data~0.base_In_5) .cse1) 1) 1 0)) (= (select |v_#valid_In_5| v_~data~0.base_In_5) 1) (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1)))) InVars {~data~0.base=v_~data~0.base_In_5, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_In_3|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_5, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2|, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_Out_2|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_Out_2|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#t~mem3#1, thrThread1of2ForFork0_~c~0#1] 143#[L1047-4, L1031-2]don't care [2022-07-22 12:34:41,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:41,288 INFO L85 PathProgramCache]: Analyzing trace with hash -1582406353, now seen corresponding path program 1 times [2022-07-22 12:34:41,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:41,288 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1615277230] [2022-07-22 12:34:41,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:41,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:41,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,300 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,314 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:41,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:41,315 INFO L85 PathProgramCache]: Analyzing trace with hash 560530, now seen corresponding path program 1 times [2022-07-22 12:34:41,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:41,315 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2044406868] [2022-07-22 12:34:41,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:41,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,322 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,328 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:41,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:41,329 INFO L85 PathProgramCache]: Analyzing trace with hash 93909412, now seen corresponding path program 1 times [2022-07-22 12:34:41,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:41,330 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019883953] [2022-07-22 12:34:41,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:41,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:41,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:41,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:34:41,399 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019883953] [2022-07-22 12:34:41,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2019883953] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:34:41,400 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:34:41,400 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:34:41,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2063306720] [2022-07-22 12:34:41,401 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:34:41,487 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:34:41,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:34:41,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:34:41,491 INFO L87 Difference]: Start difference. First operand currently 653 states, but on-demand construction may add more states Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:41,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:34:41,566 INFO L93 Difference]: Finished difference Result 705 states and 2122 transitions. [2022-07-22 12:34:41,566 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 705 states and 2122 transitions. [2022-07-22 12:34:41,578 INFO L131 ngComponentsAnalysis]: Automaton has 164 accepting balls. 382 [2022-07-22 12:34:41,590 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 705 states to 705 states and 2122 transitions. [2022-07-22 12:34:41,590 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 705 [2022-07-22 12:34:41,593 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 705 [2022-07-22 12:34:41,594 INFO L73 IsDeterministic]: Start isDeterministic. Operand 705 states and 2122 transitions. [2022-07-22 12:34:41,601 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:34:41,601 INFO L220 hiAutomatonCegarLoop]: Abstraction has 705 states and 2122 transitions. [2022-07-22 12:34:41,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 705 states and 2122 transitions. [2022-07-22 12:34:41,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 705 to 651. [2022-07-22 12:34:41,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 651 states, 651 states have (on average 3.0921658986175116) internal successors, (2013), 650 states have internal predecessors, (2013), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 651 states and 2013 transitions. [2022-07-22 12:34:41,660 INFO L242 hiAutomatonCegarLoop]: Abstraction has 651 states and 2013 transitions. [2022-07-22 12:34:41,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:34:41,664 INFO L425 stractBuchiCegarLoop]: Abstraction has 651 states and 2013 transitions. [2022-07-22 12:34:41,664 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:34:41,664 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 651 states and 2013 transitions. [2022-07-22 12:34:41,671 INFO L131 ngComponentsAnalysis]: Automaton has 152 accepting balls. 360 [2022-07-22 12:34:41,672 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:41,672 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:41,672 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:34:41,672 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:41,673 INFO L748 eck$LassoCheckResult]: Stem: 3438#[ULTIMATE.startENTRY]don't care [644] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse0 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 1))) (and (< |v_#StackHeapBarrier_In_1| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) (not (= v_~data~0.base_Out_2 0)) (= |v_ULTIMATE.start_main_~argv#1.offset_Out_2| |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|) (= v_~lock~0_Out_6 0) (= |v_ULTIMATE.start_main_~#t~0#1.offset_Out_2| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6| 0)) (= 0 |v_#NULL.base_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| (ite (< 0 v_~len~0_Out_2) 1 0)) (= v_~data~0.offset_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|) (= 9 (select |v_#length_In_7| 2)) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= (select .cse0 v_~data~0.base_Out_2) 0) (= |v_#length_Out_2| (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 4) v_~data~0.base_Out_2 (* v_~len~0_Out_2 4))) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= 48 (select .cse1 0)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) 0) (= (select .cse1 1) 0) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_main_~argv#1.base_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2| |v_ULTIMATE.start_#in~argv#1.offset_In_1|) (= |v_ULTIMATE.start_main_~argc#1_Out_2| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_#in~argv#1.base_In_1|) (= 2 (select |v_#length_In_7| 1)) (< v_~data~0.base_Out_2 |v_#StackHeapBarrier_In_1|) (< 0 |v_#StackHeapBarrier_In_1|) (= |v_ULTIMATE.start_#in~argc#1_In_1| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= (store .cse0 v_~data~0.base_Out_2 1) |v_#valid_Out_2|) (= v_~next~0_Out_6 0))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_Out_2|, ~lock~0=v_~lock~0_Out_6, ~len~0=v_~len~0_Out_2, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_Out_2|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_Out_2|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_Out_2|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, ~next~0=v_~next~0_Out_6, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|, #length=|v_#length_Out_2|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_Out_2|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_Out_2|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_10|, ~data~0.offset=v_~data~0.offset_Out_2, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, ~data~0.base=v_~data~0.base_Out_2, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_Out_2|, #valid=|v_#valid_Out_2|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_Out_2|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3350#[L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 3106#[L1047-3]don't care [530] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of2ForFork0_thidvar1_2 0) (= |v_thrThread1of2ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of2ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_46| v_thrThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_22|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_4|, thrThread1of2ForFork0_#res#1.offset=|v_thrThread1of2ForFork0_#res#1.offset_4|, thrThread1of2ForFork0_thidvar1=v_thrThread1of2ForFork0_thidvar1_2, thrThread1of2ForFork0_thidvar0=v_thrThread1of2ForFork0_thidvar0_2, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of2ForFork0_#res#1.base=|v_thrThread1of2ForFork0_#res#1.base_4|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_4|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_14|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_4|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_8|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~c~0#1, thrThread1of2ForFork0_#in~arg#1.base, thrThread1of2ForFork0_#res#1.offset, thrThread1of2ForFork0_thidvar1, thrThread1of2ForFork0_thidvar0, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#res#1.base, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_#in~arg#1.offset, thrThread1of2ForFork0_#t~mem3#1] 3108#[L1047-4, thrENTRY]don't care [628] thrENTRY-->L1026: Formula: (and (= |v_thrThread1of2ForFork0_~end~0#1_35| 0) (= |v_thrThread1of2ForFork0_~arg#1.base_9| |v_thrThread1of2ForFork0_#in~arg#1.base_9|) (= v_~lock~0_157 1) (= |v_thrThread1of2ForFork0_~c~0#1_59| 0) (= (ite (= v_~lock~0_158 0) 1 0) |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= |v_thrThread1of2ForFork0_~arg#1.offset_9| |v_thrThread1of2ForFork0_#in~arg#1.offset_9|)) InVars {~lock~0=v_~lock~0_158, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} OutVars{~lock~0=v_~lock~0_157, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_9|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_9|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_35|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_59|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_~c~0#1] 3224#[L1047-4, L1026]don't care [501] L1026-->L1027: Formula: (<= (+ v_~next~0_3 10) v_~len~0_5) InVars {~next~0=v_~next~0_3, ~len~0=v_~len~0_5} OutVars{~next~0=v_~next~0_3, ~len~0=v_~len~0_5} AuxVars[] AssignedVars[] 3418#[L1047-4, L1027]don't care [503] L1027-->L1028: Formula: (= |v_thrThread1of2ForFork0_~c~0#1_5| v_~next~0_4) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of2ForFork0_~c~0#1] 3392#[L1028, L1047-4]don't care [505] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of2ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of2ForFork0_~end~0#1] 2738#[L1047-4, L1028-1]don't care [577] L1028-1-->L1016: Formula: (= |v_thrThread1of2ForFork0_~end~0#1_23| v_~next~0_82) InVars {thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_23|} OutVars{~next~0=v_~next~0_82, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_23|} AuxVars[] AssignedVars[~next~0] 2740#[L1047-4, L1016]don't care [571] L1016-->L1031-2: Formula: (and (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|) (= v_~lock~0_139 0) (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_140 1) 1 0)) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9| 0))) InVars {~lock~0=v_~lock~0_140} OutVars{~lock~0=v_~lock~0_139, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1] 2294#[L1047-4, L1031-2]don't care [2022-07-22 12:34:41,673 INFO L750 eck$LassoCheckResult]: Loop: 2294#[L1047-4, L1031-2]don't care [535] L1031-2-->L1032-1: Formula: (let ((.cse1 (* |v_thrThread1of2ForFork0_~c~0#1_23| 4))) (let ((.cse0 (+ v_~data~0.offset_112 .cse1))) (and (< |v_thrThread1of2ForFork0_~c~0#1_23| |v_thrThread1of2ForFork0_~end~0#1_15|) (<= 0 .cse0) (= (store |v_#memory_int_162| v_~data~0.base_208 (store (select |v_#memory_int_162| v_~data~0.base_208) .cse0 0)) |v_#memory_int_161|) (<= (+ v_~data~0.offset_112 .cse1 4) (select |v_#length_164| v_~data~0.base_208)) (= (select |v_#valid_191| v_~data~0.base_208) 1)))) InVars {~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_162|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} OutVars{~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_161|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} AuxVars[] AssignedVars[#memory_int] 2328#[L1047-4, L1032-1]don't care [515] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} AuxVars[] AssignedVars[#memory_int] 2290#[L1033, L1047-4]don't care [639] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ v_~data~0.offset_In_5 .cse0))) (and (not (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= (+ |v_thrThread1of2ForFork0_~c~0#1_In_3| 1) |v_thrThread1of2ForFork0_~c~0#1_Out_2|) (<= (+ v_~data~0.offset_In_5 4 .cse0) (select |v_#length_In_5| v_~data~0.base_In_5)) (= |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_5| v_~data~0.base_In_5) .cse1) 1) 1 0)) (= (select |v_#valid_In_5| v_~data~0.base_In_5) 1) (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1)))) InVars {~data~0.base=v_~data~0.base_In_5, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_In_3|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_5, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2|, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_Out_2|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_Out_2|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#t~mem3#1, thrThread1of2ForFork0_~c~0#1] 2294#[L1047-4, L1031-2]don't care [2022-07-22 12:34:41,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:41,674 INFO L85 PathProgramCache]: Analyzing trace with hash 22592573, now seen corresponding path program 1 times [2022-07-22 12:34:41,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:41,674 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791725660] [2022-07-22 12:34:41,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,700 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,730 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:41,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:41,731 INFO L85 PathProgramCache]: Analyzing trace with hash 560530, now seen corresponding path program 2 times [2022-07-22 12:34:41,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:41,731 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107753168] [2022-07-22 12:34:41,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,744 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,761 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:41,761 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:41,762 INFO L85 PathProgramCache]: Analyzing trace with hash -1253992490, now seen corresponding path program 1 times [2022-07-22 12:34:41,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:41,762 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [692899005] [2022-07-22 12:34:41,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:41,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,782 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:41,815 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:42,718 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:34:42,718 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:34:42,718 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:34:42,718 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:34:42,718 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:34:42,718 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:42,718 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:34:42,719 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:34:42,719 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration2_Lasso [2022-07-22 12:34:42,719 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:34:42,719 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:34:42,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,737 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,739 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,748 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,758 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,760 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,761 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,763 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,770 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,777 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,779 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,782 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,784 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,788 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,791 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,797 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,806 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,815 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,835 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,839 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,845 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,847 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,849 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,853 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,854 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,857 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,860 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,864 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:42,866 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:43,805 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:34:43,805 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:34:43,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:43,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:43,806 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:43,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-22 12:34:43,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:43,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:43,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:43,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:43,815 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:43,816 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:43,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:43,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:43,843 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:43,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:43,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:43,844 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:43,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-22 12:34:43,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:43,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:43,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:43,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:43,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:43,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:43,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:43,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:43,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:43,877 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:43,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:43,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:43,878 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:43,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-22 12:34:43,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:43,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:43,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:43,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:43,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:43,887 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:43,887 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:43,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:43,919 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:43,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:43,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:43,921 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:43,921 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-07-22 12:34:43,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:43,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:43,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:43,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:43,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:43,929 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:43,929 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:43,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:43,955 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:43,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:43,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:43,956 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:43,957 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-07-22 12:34:43,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:43,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:43,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:43,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:43,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:43,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:43,966 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:43,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:43,991 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-07-22 12:34:43,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:43,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,008 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-22 12:34:44,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,023 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,024 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,024 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,049 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-07-22 12:34:44,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,050 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,051 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-22 12:34:44,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,058 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,060 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,060 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,097 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:44,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,099 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-22 12:34:44,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,108 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,134 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:44,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,136 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,137 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-22 12:34:44,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,171 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-07-22 12:34:44,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,172 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-22 12:34:44,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,182 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,182 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,208 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-07-22 12:34:44,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,209 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,210 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-22 12:34:44,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,217 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,218 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-07-22 12:34:44,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,244 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,245 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-22 12:34:44,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:44,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,252 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:44,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:44,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,276 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:44,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,277 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-22 12:34:44,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,311 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-22 12:34:44,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,312 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,312 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-22 12:34:44,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,321 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,344 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-07-22 12:34:44,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,346 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-22 12:34:44,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,354 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,379 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-07-22 12:34:44,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,380 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-22 12:34:44,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,413 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-22 12:34:44,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,414 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,415 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-22 12:34:44,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,422 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,423 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,448 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-07-22 12:34:44,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,449 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,450 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-22 12:34:44,450 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 [2022-07-22 12:34:44,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-07-22 12:34:44,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,483 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,484 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-22 12:34:44,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,492 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,492 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,518 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2022-07-22 12:34:44,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,519 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-22 12:34:44,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,527 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,527 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,528 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,552 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-07-22 12:34:44,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,553 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-22 12:34:44,554 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 [2022-07-22 12:34:44,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-07-22 12:34:44,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,587 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,588 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-22 12:34:44,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,595 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,595 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,596 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,620 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-07-22 12:34:44,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,621 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-22 12:34:44,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,630 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,630 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,657 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-07-22 12:34:44,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,659 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,659 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-22 12:34:44,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,668 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,700 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-07-22 12:34:44,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,701 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,702 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-22 12:34:44,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,709 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,709 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,710 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,734 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-07-22 12:34:44,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,735 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-22 12:34:44,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,744 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,744 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,770 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-07-22 12:34:44,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,771 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,772 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-22 12:34:44,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:44,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,779 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:44,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:44,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,803 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-07-22 12:34:44,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,804 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-22 12:34:44,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:44,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,812 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,812 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:44,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:44,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,834 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-07-22 12:34:44,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,835 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-22 12:34:44,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,844 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,868 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:44,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,869 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-22 12:34:44,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:44,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,878 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,878 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:44,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:44,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,902 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:44,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,904 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,904 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-22 12:34:44,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,912 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,913 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,913 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,945 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-07-22 12:34:44,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,946 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-22 12:34:44,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,953 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,954 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,954 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:44,980 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:44,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:44,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:44,981 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:44,982 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-22 12:34:44,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:44,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:44,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:44,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:44,989 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:44,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:44,989 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:44,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,013 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-22 12:34:45,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,015 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,019 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 [2022-07-22 12:34:45,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-22 12:34:45,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,027 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,028 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,052 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-07-22 12:34:45,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,053 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,054 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-22 12:34:45,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:45,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,061 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,061 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:45,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:45,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,084 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,085 INFO L229 MonitoredProcess]: Starting monitored process 179 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,085 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-07-22 12:34:45,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,095 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,095 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,121 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,122 INFO L229 MonitoredProcess]: Starting monitored process 180 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,122 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-07-22 12:34:45,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,131 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,131 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,157 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-07-22 12:34:45,158 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 [2022-07-22 12:34:45,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,166 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,167 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-07-22 12:34:45,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,192 INFO L229 MonitoredProcess]: Starting monitored process 182 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,195 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-07-22 12:34:45,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,203 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,228 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-07-22 12:34:45,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,229 INFO L229 MonitoredProcess]: Starting monitored process 183 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,230 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-07-22 12:34:45,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,238 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,263 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,264 INFO L229 MonitoredProcess]: Starting monitored process 184 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,265 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-07-22 12:34:45,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:45,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:45,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:45,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,294 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-07-22 12:34:45,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,296 INFO L229 MonitoredProcess]: Starting monitored process 185 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-07-22 12:34:45,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,304 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,305 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,305 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,329 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-07-22 12:34:45,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,330 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,331 INFO L229 MonitoredProcess]: Starting monitored process 186 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,333 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-07-22 12:34:45,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,385 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-07-22 12:34:45,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,386 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,387 INFO L229 MonitoredProcess]: Starting monitored process 187 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-07-22 12:34:45,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,398 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,398 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,422 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,424 INFO L229 MonitoredProcess]: Starting monitored process 188 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:45,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,434 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,435 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:45,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:45,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-07-22 12:34:45,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2022-07-22 12:34:45,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,468 INFO L229 MonitoredProcess]: Starting monitored process 189 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-07-22 12:34:45,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,477 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,477 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,502 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-07-22 12:34:45,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,503 INFO L229 MonitoredProcess]: Starting monitored process 190 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-07-22 12:34:45,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:45,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,513 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:45,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:45,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,536 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-07-22 12:34:45,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,537 INFO L229 MonitoredProcess]: Starting monitored process 191 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-07-22 12:34:45,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,572 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,573 INFO L229 MonitoredProcess]: Starting monitored process 192 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-07-22 12:34:45,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,609 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-07-22 12:34:45,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,610 INFO L229 MonitoredProcess]: Starting monitored process 193 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-07-22 12:34:45,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,619 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,620 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,646 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-07-22 12:34:45,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,648 INFO L229 MonitoredProcess]: Starting monitored process 194 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-07-22 12:34:45,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,658 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,658 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,658 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,683 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-07-22 12:34:45,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,684 INFO L229 MonitoredProcess]: Starting monitored process 195 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-07-22 12:34:45,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,693 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,693 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,717 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-07-22 12:34:45,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,718 INFO L229 MonitoredProcess]: Starting monitored process 196 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-07-22 12:34:45,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,726 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,727 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,727 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,788 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,790 INFO L229 MonitoredProcess]: Starting monitored process 197 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,802 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,802 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-07-22 12:34:45,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,849 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,850 INFO L229 MonitoredProcess]: Starting monitored process 198 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,863 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-07-22 12:34:45,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,917 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,919 INFO L229 MonitoredProcess]: Starting monitored process 199 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,930 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:45,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:45,931 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:45,934 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-07-22 12:34:45,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:45,985 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:45,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:45,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:45,987 INFO L229 MonitoredProcess]: Starting monitored process 200 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:45,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:45,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:45,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:45,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:45,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,000 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,000 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,007 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-07-22 12:34:46,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,051 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:46,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,053 INFO L229 MonitoredProcess]: Starting monitored process 201 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,072 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-07-22 12:34:46,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:46,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,073 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:46,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:46,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,127 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:46,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,129 INFO L229 MonitoredProcess]: Starting monitored process 202 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,147 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-07-22 12:34:46,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,190 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:46,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,191 INFO L229 MonitoredProcess]: Starting monitored process 203 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,203 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,205 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,205 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-07-22 12:34:46,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,260 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:46,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,261 INFO L229 MonitoredProcess]: Starting monitored process 204 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,273 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,274 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,274 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-07-22 12:34:46,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,324 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:46,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,326 INFO L229 MonitoredProcess]: Starting monitored process 205 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,340 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-07-22 12:34:46,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-07-22 12:34:46,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,389 INFO L229 MonitoredProcess]: Starting monitored process 206 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,409 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-07-22 12:34:46,410 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 [2022-07-22 12:34:46,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,418 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,418 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,442 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-07-22 12:34:46,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,444 INFO L229 MonitoredProcess]: Starting monitored process 207 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,444 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-07-22 12:34:46,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,453 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,453 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-07-22 12:34:46,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,480 INFO L229 MonitoredProcess]: Starting monitored process 208 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,481 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-07-22 12:34:46,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,490 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,490 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,515 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-07-22 12:34:46,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,516 INFO L229 MonitoredProcess]: Starting monitored process 209 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-07-22 12:34:46,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,551 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:46,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,553 INFO L229 MonitoredProcess]: Starting monitored process 210 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,554 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 [2022-07-22 12:34:46,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-07-22 12:34:46,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:46,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-07-22 12:34:46,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,588 INFO L229 MonitoredProcess]: Starting monitored process 211 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-07-22 12:34:46,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:46,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:46,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:46,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:46,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:46,599 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:46,599 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:46,612 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:34:46,636 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:34:46,636 INFO L444 ModelExtractionUtils]: 8 out of 25 variables were initially zero. Simplification set additionally 14 variables to zero. [2022-07-22 12:34:46,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:46,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:46,638 INFO L229 MonitoredProcess]: Starting monitored process 212 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:46,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-07-22 12:34:46,641 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:34:46,657 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:34:46,658 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:34:46,658 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_~c~0#1) = 1*thrThread1of2ForFork0_~end~0#1 - 1*thrThread1of2ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:34:46,680 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-07-22 12:34:46,714 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:34:46,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:46,759 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:46,759 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:46,778 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:46,778 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:46,794 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:46,795 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 651 states and 2013 transitions. cyclomatic complexity: 1514 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:46,917 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 651 states and 2013 transitions. cyclomatic complexity: 1514. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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 1236 states and 3949 transitions. Complement of second has 5 states. [2022-07-22 12:34:46,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:46,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 46 transitions. [2022-07-22 12:34:46,919 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 46 transitions. Stem has 9 letters. Loop has 3 letters. [2022-07-22 12:34:46,919 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:46,919 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 46 transitions. Stem has 12 letters. Loop has 3 letters. [2022-07-22 12:34:46,919 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:46,920 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 46 transitions. Stem has 9 letters. Loop has 6 letters. [2022-07-22 12:34:46,920 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:46,920 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1236 states and 3949 transitions. [2022-07-22 12:34:46,939 INFO L131 ngComponentsAnalysis]: Automaton has 175 accepting balls. 401 [2022-07-22 12:34:46,959 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1236 states to 1236 states and 3949 transitions. [2022-07-22 12:34:46,959 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 860 [2022-07-22 12:34:46,963 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1074 [2022-07-22 12:34:46,963 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1236 states and 3949 transitions. [2022-07-22 12:34:46,963 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:46,963 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1236 states and 3949 transitions. [2022-07-22 12:34:46,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1236 states and 3949 transitions. [2022-07-22 12:34:47,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1236 to 972. [2022-07-22 12:34:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 972 states, 972 states have (on average 3.236625514403292) internal successors, (3146), 971 states have internal predecessors, (3146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:47,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 972 states and 3146 transitions. [2022-07-22 12:34:47,011 INFO L242 hiAutomatonCegarLoop]: Abstraction has 972 states and 3146 transitions. [2022-07-22 12:34:47,011 INFO L425 stractBuchiCegarLoop]: Abstraction has 972 states and 3146 transitions. [2022-07-22 12:34:47,012 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:34:47,012 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 972 states and 3146 transitions. [2022-07-22 12:34:47,021 INFO L131 ngComponentsAnalysis]: Automaton has 175 accepting balls. 401 [2022-07-22 12:34:47,021 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:47,021 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:47,022 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:34:47,022 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:47,023 INFO L748 eck$LassoCheckResult]: Stem: 6536#[ULTIMATE.startENTRY]don't care [644] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse0 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 1))) (and (< |v_#StackHeapBarrier_In_1| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) (not (= v_~data~0.base_Out_2 0)) (= |v_ULTIMATE.start_main_~argv#1.offset_Out_2| |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|) (= v_~lock~0_Out_6 0) (= |v_ULTIMATE.start_main_~#t~0#1.offset_Out_2| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6| 0)) (= 0 |v_#NULL.base_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| (ite (< 0 v_~len~0_Out_2) 1 0)) (= v_~data~0.offset_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|) (= 9 (select |v_#length_In_7| 2)) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= (select .cse0 v_~data~0.base_Out_2) 0) (= |v_#length_Out_2| (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 4) v_~data~0.base_Out_2 (* v_~len~0_Out_2 4))) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= 48 (select .cse1 0)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) 0) (= (select .cse1 1) 0) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_main_~argv#1.base_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2| |v_ULTIMATE.start_#in~argv#1.offset_In_1|) (= |v_ULTIMATE.start_main_~argc#1_Out_2| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_#in~argv#1.base_In_1|) (= 2 (select |v_#length_In_7| 1)) (< v_~data~0.base_Out_2 |v_#StackHeapBarrier_In_1|) (< 0 |v_#StackHeapBarrier_In_1|) (= |v_ULTIMATE.start_#in~argc#1_In_1| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= (store .cse0 v_~data~0.base_Out_2 1) |v_#valid_Out_2|) (= v_~next~0_Out_6 0))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_Out_2|, ~lock~0=v_~lock~0_Out_6, ~len~0=v_~len~0_Out_2, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_Out_2|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_Out_2|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_Out_2|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, ~next~0=v_~next~0_Out_6, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|, #length=|v_#length_Out_2|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_Out_2|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_Out_2|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_10|, ~data~0.offset=v_~data~0.offset_Out_2, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, ~data~0.base=v_~data~0.base_Out_2, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_Out_2|, #valid=|v_#valid_Out_2|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_Out_2|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6414#[L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 6100#[L1047-3]don't care [530] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of2ForFork0_thidvar1_2 0) (= |v_thrThread1of2ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of2ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_46| v_thrThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_22|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_4|, thrThread1of2ForFork0_#res#1.offset=|v_thrThread1of2ForFork0_#res#1.offset_4|, thrThread1of2ForFork0_thidvar1=v_thrThread1of2ForFork0_thidvar1_2, thrThread1of2ForFork0_thidvar0=v_thrThread1of2ForFork0_thidvar0_2, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of2ForFork0_#res#1.base=|v_thrThread1of2ForFork0_#res#1.base_4|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_4|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_14|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_4|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_8|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~c~0#1, thrThread1of2ForFork0_#in~arg#1.base, thrThread1of2ForFork0_#res#1.offset, thrThread1of2ForFork0_thidvar1, thrThread1of2ForFork0_thidvar0, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#res#1.base, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_#in~arg#1.offset, thrThread1of2ForFork0_#t~mem3#1] 6102#[L1047-4, thrENTRY]don't care [628] thrENTRY-->L1026: Formula: (and (= |v_thrThread1of2ForFork0_~end~0#1_35| 0) (= |v_thrThread1of2ForFork0_~arg#1.base_9| |v_thrThread1of2ForFork0_#in~arg#1.base_9|) (= v_~lock~0_157 1) (= |v_thrThread1of2ForFork0_~c~0#1_59| 0) (= (ite (= v_~lock~0_158 0) 1 0) |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= |v_thrThread1of2ForFork0_~arg#1.offset_9| |v_thrThread1of2ForFork0_#in~arg#1.offset_9|)) InVars {~lock~0=v_~lock~0_158, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} OutVars{~lock~0=v_~lock~0_157, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_9|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_9|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_35|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_59|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_~c~0#1] 6248#[L1047-4, L1026]don't care [501] L1026-->L1027: Formula: (<= (+ v_~next~0_3 10) v_~len~0_5) InVars {~next~0=v_~next~0_3, ~len~0=v_~len~0_5} OutVars{~next~0=v_~next~0_3, ~len~0=v_~len~0_5} AuxVars[] AssignedVars[] 6502#[L1047-4, L1027]don't care [503] L1027-->L1028: Formula: (= |v_thrThread1of2ForFork0_~c~0#1_5| v_~next~0_4) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of2ForFork0_~c~0#1] 6472#[L1028, L1047-4]don't care [505] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of2ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of2ForFork0_~end~0#1] 5606#[L1047-4, L1028-1]don't care [577] L1028-1-->L1016: Formula: (= |v_thrThread1of2ForFork0_~end~0#1_23| v_~next~0_82) InVars {thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_23|} OutVars{~next~0=v_~next~0_82, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_23|} AuxVars[] AssignedVars[~next~0] 5608#[L1047-4, L1016]don't care [571] L1016-->L1031-2: Formula: (and (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|) (= v_~lock~0_139 0) (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_140 1) 1 0)) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9| 0))) InVars {~lock~0=v_~lock~0_140} OutVars{~lock~0=v_~lock~0_139, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1] 6576#[L1047-4, L1031-2]don't care [380] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 5802#[L1047-5, L1031-2]don't care [2022-07-22 12:34:47,023 INFO L750 eck$LassoCheckResult]: Loop: 5802#[L1047-5, L1031-2]don't care [535] L1031-2-->L1032-1: Formula: (let ((.cse1 (* |v_thrThread1of2ForFork0_~c~0#1_23| 4))) (let ((.cse0 (+ v_~data~0.offset_112 .cse1))) (and (< |v_thrThread1of2ForFork0_~c~0#1_23| |v_thrThread1of2ForFork0_~end~0#1_15|) (<= 0 .cse0) (= (store |v_#memory_int_162| v_~data~0.base_208 (store (select |v_#memory_int_162| v_~data~0.base_208) .cse0 0)) |v_#memory_int_161|) (<= (+ v_~data~0.offset_112 .cse1 4) (select |v_#length_164| v_~data~0.base_208)) (= (select |v_#valid_191| v_~data~0.base_208) 1)))) InVars {~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_162|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} OutVars{~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_161|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} AuxVars[] AssignedVars[#memory_int] 6662#[L1047-5, L1032-1]don't care [515] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} AuxVars[] AssignedVars[#memory_int] 6404#[L1033, L1047-5]don't care [639] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ v_~data~0.offset_In_5 .cse0))) (and (not (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= (+ |v_thrThread1of2ForFork0_~c~0#1_In_3| 1) |v_thrThread1of2ForFork0_~c~0#1_Out_2|) (<= (+ v_~data~0.offset_In_5 4 .cse0) (select |v_#length_In_5| v_~data~0.base_In_5)) (= |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_5| v_~data~0.base_In_5) .cse1) 1) 1 0)) (= (select |v_#valid_In_5| v_~data~0.base_In_5) 1) (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1)))) InVars {~data~0.base=v_~data~0.base_In_5, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_In_3|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_5, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2|, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_Out_2|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_Out_2|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#t~mem3#1, thrThread1of2ForFork0_~c~0#1] 5802#[L1047-5, L1031-2]don't care [2022-07-22 12:34:47,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:47,024 INFO L85 PathProgramCache]: Analyzing trace with hash 700370143, now seen corresponding path program 1 times [2022-07-22 12:34:47,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:47,024 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [542354577] [2022-07-22 12:34:47,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:47,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:47,035 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:47,048 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:47,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:47,048 INFO L85 PathProgramCache]: Analyzing trace with hash 560530, now seen corresponding path program 3 times [2022-07-22 12:34:47,049 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:47,049 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [683569666] [2022-07-22 12:34:47,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:47,055 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:47,061 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:47,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:47,062 INFO L85 PathProgramCache]: Analyzing trace with hash -223663116, now seen corresponding path program 1 times [2022-07-22 12:34:47,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:47,063 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [657732887] [2022-07-22 12:34:47,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:47,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:47,077 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:47,093 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:47,648 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:47,956 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:34:47,956 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:34:47,956 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:34:47,956 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:34:47,956 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:34:47,957 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:47,957 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:34:47,957 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:34:47,957 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration3_Lasso [2022-07-22 12:34:47,957 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:34:47,957 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:34:47,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,969 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,980 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,982 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,987 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,989 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,991 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,993 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,995 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,996 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:47,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,001 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,007 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,013 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,015 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,017 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,024 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,027 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,029 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,031 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,033 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,034 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,035 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,039 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,041 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,042 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,044 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,045 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,048 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,050 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,054 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,056 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,060 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,063 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,065 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,077 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,080 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,085 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:48,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:49,001 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:34:49,002 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:34:49,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,005 INFO L229 MonitoredProcess]: Starting monitored process 213 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:49,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,020 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:49,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:49,021 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-07-22 12:34:49,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,061 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2022-07-22 12:34:49,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,063 INFO L229 MonitoredProcess]: Starting monitored process 214 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-07-22 12:34:49,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,073 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,098 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-07-22 12:34:49,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,099 INFO L229 MonitoredProcess]: Starting monitored process 215 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-07-22 12:34:49,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,108 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,134 INFO L229 MonitoredProcess]: Starting monitored process 216 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,135 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-07-22 12:34:49,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:49,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,142 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:49,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:49,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,166 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-07-22 12:34:49,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,167 INFO L229 MonitoredProcess]: Starting monitored process 217 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-07-22 12:34:49,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,175 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,176 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,176 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,202 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,203 INFO L229 MonitoredProcess]: Starting monitored process 218 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,204 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-07-22 12:34:49,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,211 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,212 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,238 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-07-22 12:34:49,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,239 INFO L229 MonitoredProcess]: Starting monitored process 219 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-07-22 12:34:49,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,248 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,274 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,275 INFO L229 MonitoredProcess]: Starting monitored process 220 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-07-22 12:34:49,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,284 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,284 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,310 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,311 INFO L229 MonitoredProcess]: Starting monitored process 221 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-07-22 12:34:49,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:49,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,319 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:49,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:49,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,342 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,343 INFO L229 MonitoredProcess]: Starting monitored process 222 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-07-22 12:34:49,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,352 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,352 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,378 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,380 INFO L229 MonitoredProcess]: Starting monitored process 223 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-07-22 12:34:49,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,415 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,417 INFO L229 MonitoredProcess]: Starting monitored process 224 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,418 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-07-22 12:34:49,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,426 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,426 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,450 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-07-22 12:34:49,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,451 INFO L229 MonitoredProcess]: Starting monitored process 225 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-07-22 12:34:49,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,507 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,508 INFO L229 MonitoredProcess]: Starting monitored process 226 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-07-22 12:34:49,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,543 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:49,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,544 INFO L229 MonitoredProcess]: Starting monitored process 227 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-07-22 12:34:49,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,553 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,553 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,579 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2022-07-22 12:34:49,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,580 INFO L229 MonitoredProcess]: Starting monitored process 228 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-07-22 12:34:49,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,589 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,589 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2022-07-22 12:34:49,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,615 INFO L229 MonitoredProcess]: Starting monitored process 229 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-07-22 12:34:49,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,623 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,648 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-07-22 12:34:49,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,649 INFO L229 MonitoredProcess]: Starting monitored process 230 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,650 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-07-22 12:34:49,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:49,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,657 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:49,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:49,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,681 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2022-07-22 12:34:49,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,683 INFO L229 MonitoredProcess]: Starting monitored process 231 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-07-22 12:34:49,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,691 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,691 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,716 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-07-22 12:34:49,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,718 INFO L229 MonitoredProcess]: Starting monitored process 232 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-07-22 12:34:49,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,726 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,750 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-07-22 12:34:49,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,752 INFO L229 MonitoredProcess]: Starting monitored process 233 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,752 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-07-22 12:34:49,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,759 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,785 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2022-07-22 12:34:49,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,786 INFO L229 MonitoredProcess]: Starting monitored process 234 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,787 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-07-22 12:34:49,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,794 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,794 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,819 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2022-07-22 12:34:49,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,821 INFO L229 MonitoredProcess]: Starting monitored process 235 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,821 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-07-22 12:34:49,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:49,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,829 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,830 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:49,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:49,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,853 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-07-22 12:34:49,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,855 INFO L229 MonitoredProcess]: Starting monitored process 236 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-07-22 12:34:49,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,863 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,864 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,864 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2022-07-22 12:34:49,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,892 INFO L229 MonitoredProcess]: Starting monitored process 237 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,900 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-07-22 12:34:49,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,904 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,929 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-07-22 12:34:49,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,930 INFO L229 MonitoredProcess]: Starting monitored process 238 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-07-22 12:34:49,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:49,964 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2022-07-22 12:34:49,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:49,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:49,966 INFO L229 MonitoredProcess]: Starting monitored process 239 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:49,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:49,972 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-07-22 12:34:49,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:49,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:49,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:49,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:49,976 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:49,976 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:49,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,002 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,003 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,003 INFO L229 MonitoredProcess]: Starting monitored process 240 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,004 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-07-22 12:34:50,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,012 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,012 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,040 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-07-22 12:34:50,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,040 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,041 INFO L229 MonitoredProcess]: Starting monitored process 241 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-07-22 12:34:50,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,052 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,052 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,078 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,079 INFO L229 MonitoredProcess]: Starting monitored process 242 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,079 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-07-22 12:34:50,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,088 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,088 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,114 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2022-07-22 12:34:50,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,115 INFO L229 MonitoredProcess]: Starting monitored process 243 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,116 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-07-22 12:34:50,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,124 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,150 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2022-07-22 12:34:50,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,152 INFO L229 MonitoredProcess]: Starting monitored process 244 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-07-22 12:34:50,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:50,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,160 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:50,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:50,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,183 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-07-22 12:34:50,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,184 INFO L229 MonitoredProcess]: Starting monitored process 245 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,185 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-07-22 12:34:50,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:50,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,192 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:50,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:50,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,214 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2022-07-22 12:34:50,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,215 INFO L229 MonitoredProcess]: Starting monitored process 246 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,215 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-07-22 12:34:50,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,223 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,224 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,224 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,249 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-07-22 12:34:50,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,250 INFO L229 MonitoredProcess]: Starting monitored process 247 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,251 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-07-22 12:34:50,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:50,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,259 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:50,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:50,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,295 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,296 INFO L229 MonitoredProcess]: Starting monitored process 248 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,296 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-07-22 12:34:50,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,304 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,305 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,305 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,329 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,330 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,331 INFO L229 MonitoredProcess]: Starting monitored process 249 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,331 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-07-22 12:34:50,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,340 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-07-22 12:34:50,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,366 INFO L229 MonitoredProcess]: Starting monitored process 250 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,367 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-07-22 12:34:50,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,374 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,374 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-07-22 12:34:50,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,400 INFO L229 MonitoredProcess]: Starting monitored process 251 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,401 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-07-22 12:34:50,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,410 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,410 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,410 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,435 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,436 INFO L229 MonitoredProcess]: Starting monitored process 252 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,438 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-07-22 12:34:50,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,445 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,445 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,470 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,472 INFO L229 MonitoredProcess]: Starting monitored process 253 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,472 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-07-22 12:34:50,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,506 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2022-07-22 12:34:50,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,507 INFO L229 MonitoredProcess]: Starting monitored process 254 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-07-22 12:34:50,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,543 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2022-07-22 12:34:50,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,545 INFO L229 MonitoredProcess]: Starting monitored process 255 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-07-22 12:34:50,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:50,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,554 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:50,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:50,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,577 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,578 INFO L229 MonitoredProcess]: Starting monitored process 256 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,585 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-07-22 12:34:50,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:50,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,587 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,588 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:50,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:50,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,611 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,612 INFO L229 MonitoredProcess]: Starting monitored process 257 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-07-22 12:34:50,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,622 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,671 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2022-07-22 12:34:50,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,672 INFO L229 MonitoredProcess]: Starting monitored process 258 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-07-22 12:34:50,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,681 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,682 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,682 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,709 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,710 INFO L229 MonitoredProcess]: Starting monitored process 259 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,711 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-07-22 12:34:50,711 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 [2022-07-22 12:34:50,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,719 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,719 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,744 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,745 INFO L229 MonitoredProcess]: Starting monitored process 260 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,746 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-07-22 12:34:50,751 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 [2022-07-22 12:34:50,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,759 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,787 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:50,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,788 INFO L229 MonitoredProcess]: Starting monitored process 261 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-07-22 12:34:50,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,801 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,801 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,825 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2022-07-22 12:34:50,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,826 INFO L229 MonitoredProcess]: Starting monitored process 262 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,827 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-07-22 12:34:50,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,835 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,835 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,836 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,864 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-07-22 12:34:50,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,865 INFO L229 MonitoredProcess]: Starting monitored process 263 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-07-22 12:34:50,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,875 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,876 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,876 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,900 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-07-22 12:34:50,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,901 INFO L229 MonitoredProcess]: Starting monitored process 264 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-07-22 12:34:50,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,910 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,910 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-07-22 12:34:50,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,935 INFO L229 MonitoredProcess]: Starting monitored process 265 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-07-22 12:34:50,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,944 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,944 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:50,969 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-07-22 12:34:50,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:50,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:50,970 INFO L229 MonitoredProcess]: Starting monitored process 266 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:50,971 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-07-22 12:34:50,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:50,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:50,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:50,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:50,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:50,979 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:50,979 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:50,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,004 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-07-22 12:34:51,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,005 INFO L229 MonitoredProcess]: Starting monitored process 267 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-07-22 12:34:51,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:51,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,013 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:51,014 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,039 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-07-22 12:34:51,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,040 INFO L229 MonitoredProcess]: Starting monitored process 268 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,040 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-07-22 12:34:51,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:51,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,049 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:51,049 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,074 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-07-22 12:34:51,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,075 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,075 INFO L229 MonitoredProcess]: Starting monitored process 269 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,076 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-07-22 12:34:51,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:51,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:51,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,109 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-07-22 12:34:51,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,110 INFO L229 MonitoredProcess]: Starting monitored process 270 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,111 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-07-22 12:34:51,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,118 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:34:51,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,121 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:34:51,121 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,148 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2022-07-22 12:34:51,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,149 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,149 INFO L229 MonitoredProcess]: Starting monitored process 271 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-07-22 12:34:51,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:51,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,158 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,159 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:51,159 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,184 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-07-22 12:34:51,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,187 INFO L229 MonitoredProcess]: Starting monitored process 272 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,189 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-07-22 12:34:51,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:51,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:51,197 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:51,222 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:51,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,223 INFO L229 MonitoredProcess]: Starting monitored process 273 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-07-22 12:34:51,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:51,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:51,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:51,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:51,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:51,235 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:51,235 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:51,247 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:34:51,268 INFO L443 ModelExtractionUtils]: Simplification made 13 calls to the SMT solver. [2022-07-22 12:34:51,269 INFO L444 ModelExtractionUtils]: 8 out of 25 variables were initially zero. Simplification set additionally 14 variables to zero. [2022-07-22 12:34:51,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:51,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:51,270 INFO L229 MonitoredProcess]: Starting monitored process 274 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:51,271 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-07-22 12:34:51,271 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:34:51,279 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:34:51,279 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:34:51,280 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_~c~0#1) = 1*thrThread1of2ForFork0_~end~0#1 - 1*thrThread1of2ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:34:51,301 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-07-22 12:34:51,336 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:34:51,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:51,373 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:51,374 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:51,402 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:51,402 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:51,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:51,420 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:51,421 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 972 states and 3146 transitions. cyclomatic complexity: 2393 Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:51,544 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 972 states and 3146 transitions. cyclomatic complexity: 2393. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 1421 states and 4537 transitions. Complement of second has 5 states. [2022-07-22 12:34:51,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 35 transitions. [2022-07-22 12:34:51,545 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 35 transitions. Stem has 10 letters. Loop has 3 letters. [2022-07-22 12:34:51,545 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:51,545 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 35 transitions. Stem has 13 letters. Loop has 3 letters. [2022-07-22 12:34:51,546 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:51,546 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 35 transitions. Stem has 10 letters. Loop has 6 letters. [2022-07-22 12:34:51,546 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:51,546 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1421 states and 4537 transitions. [2022-07-22 12:34:51,565 INFO L131 ngComponentsAnalysis]: Automaton has 198 accepting balls. 442 [2022-07-22 12:34:51,584 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1421 states to 1421 states and 4537 transitions. [2022-07-22 12:34:51,584 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 921 [2022-07-22 12:34:51,588 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1097 [2022-07-22 12:34:51,588 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1421 states and 4537 transitions. [2022-07-22 12:34:51,588 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:51,588 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1421 states and 4537 transitions. [2022-07-22 12:34:51,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1421 states and 4537 transitions. [2022-07-22 12:34:51,599 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:51,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1421 to 970. [2022-07-22 12:34:51,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 970 states, 970 states have (on average 3.2381443298969073) internal successors, (3141), 969 states have internal predecessors, (3141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 970 states and 3141 transitions. [2022-07-22 12:34:51,632 INFO L242 hiAutomatonCegarLoop]: Abstraction has 970 states and 3141 transitions. [2022-07-22 12:34:51,632 INFO L425 stractBuchiCegarLoop]: Abstraction has 970 states and 3141 transitions. [2022-07-22 12:34:51,632 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:34:51,632 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 970 states and 3141 transitions. [2022-07-22 12:34:51,641 INFO L131 ngComponentsAnalysis]: Automaton has 174 accepting balls. 398 [2022-07-22 12:34:51,641 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:51,641 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:51,641 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:34:51,642 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:51,642 INFO L748 eck$LassoCheckResult]: Stem: 9898#[ULTIMATE.startENTRY]don't care [644] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse0 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 1))) (and (< |v_#StackHeapBarrier_In_1| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) (not (= v_~data~0.base_Out_2 0)) (= |v_ULTIMATE.start_main_~argv#1.offset_Out_2| |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|) (= v_~lock~0_Out_6 0) (= |v_ULTIMATE.start_main_~#t~0#1.offset_Out_2| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6| 0)) (= 0 |v_#NULL.base_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| (ite (< 0 v_~len~0_Out_2) 1 0)) (= v_~data~0.offset_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|) (= 9 (select |v_#length_In_7| 2)) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= (select .cse0 v_~data~0.base_Out_2) 0) (= |v_#length_Out_2| (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 4) v_~data~0.base_Out_2 (* v_~len~0_Out_2 4))) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= 48 (select .cse1 0)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) 0) (= (select .cse1 1) 0) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_main_~argv#1.base_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2| |v_ULTIMATE.start_#in~argv#1.offset_In_1|) (= |v_ULTIMATE.start_main_~argc#1_Out_2| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_#in~argv#1.base_In_1|) (= 2 (select |v_#length_In_7| 1)) (< v_~data~0.base_Out_2 |v_#StackHeapBarrier_In_1|) (< 0 |v_#StackHeapBarrier_In_1|) (= |v_ULTIMATE.start_#in~argc#1_In_1| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= (store .cse0 v_~data~0.base_Out_2 1) |v_#valid_Out_2|) (= v_~next~0_Out_6 0))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_Out_2|, ~lock~0=v_~lock~0_Out_6, ~len~0=v_~len~0_Out_2, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_Out_2|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_Out_2|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_Out_2|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, ~next~0=v_~next~0_Out_6, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|, #length=|v_#length_Out_2|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_Out_2|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_Out_2|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_10|, ~data~0.offset=v_~data~0.offset_Out_2, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, ~data~0.base=v_~data~0.base_Out_2, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_Out_2|, #valid=|v_#valid_Out_2|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_Out_2|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9806#[L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 9538#[L1047-3]don't care [530] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of2ForFork0_thidvar1_2 0) (= |v_thrThread1of2ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of2ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_46| v_thrThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_22|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_4|, thrThread1of2ForFork0_#res#1.offset=|v_thrThread1of2ForFork0_#res#1.offset_4|, thrThread1of2ForFork0_thidvar1=v_thrThread1of2ForFork0_thidvar1_2, thrThread1of2ForFork0_thidvar0=v_thrThread1of2ForFork0_thidvar0_2, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of2ForFork0_#res#1.base=|v_thrThread1of2ForFork0_#res#1.base_4|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_4|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_14|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_4|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_8|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~c~0#1, thrThread1of2ForFork0_#in~arg#1.base, thrThread1of2ForFork0_#res#1.offset, thrThread1of2ForFork0_thidvar1, thrThread1of2ForFork0_thidvar0, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#res#1.base, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_#in~arg#1.offset, thrThread1of2ForFork0_#t~mem3#1] 9540#[L1047-4, thrENTRY]don't care [380] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 8720#[L1047-5, thrENTRY]don't care [428] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 8724#[L1046-2, thrENTRY]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 8408#[L1047-3, thrENTRY]don't care [531] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of2ForFork0_thidvar1_2 0) (= |v_thrThread2of2ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_48| v_thrThread2of2ForFork0_thidvar0_2) (= |v_thrThread2of2ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_48|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_48|, thrThread2of2ForFork0_thidvar1=v_thrThread2of2ForFork0_thidvar1_2, thrThread2of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of2ForFork0_#in~arg#1.offset=|v_thrThread2of2ForFork0_#in~arg#1.offset_4|, thrThread2of2ForFork0_~end~0#1=|v_thrThread2of2ForFork0_~end~0#1_14|, thrThread2of2ForFork0_#res#1.base=|v_thrThread2of2ForFork0_#res#1.base_4|, thrThread2of2ForFork0_~arg#1.base=|v_thrThread2of2ForFork0_~arg#1.base_4|, thrThread2of2ForFork0_~arg#1.offset=|v_thrThread2of2ForFork0_~arg#1.offset_4|, thrThread2of2ForFork0_#t~mem3#1=|v_thrThread2of2ForFork0_#t~mem3#1_8|, thrThread2of2ForFork0_#res#1.offset=|v_thrThread2of2ForFork0_#res#1.offset_4|, thrThread2of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of2ForFork0_thidvar0=v_thrThread2of2ForFork0_thidvar0_2, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_22|, thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread2of2ForFork0_#in~arg#1.base=|v_thrThread2of2ForFork0_#in~arg#1.base_4|} AuxVars[] AssignedVars[thrThread2of2ForFork0_thidvar1, thrThread2of2ForFork0___VERIFIER_assert_~cond#1, thrThread2of2ForFork0_#in~arg#1.offset, thrThread2of2ForFork0_~end~0#1, thrThread2of2ForFork0_#res#1.base, thrThread2of2ForFork0_~arg#1.base, thrThread2of2ForFork0_~arg#1.offset, thrThread2of2ForFork0_#t~mem3#1, thrThread2of2ForFork0_#res#1.offset, thrThread2of2ForFork0_assume_abort_if_not_~cond#1, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of2ForFork0_thidvar0, thrThread2of2ForFork0_~c~0#1, thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread2of2ForFork0_#in~arg#1.base] 8410#[thrENTRY, thrENTRY, L1047-4]don't care [624] thrENTRY-->L1026: Formula: (and (= |v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_11| |v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (not (= |v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= v_~lock~0_151 1) (= |v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_11| (ite (= v_~lock~0_152 0) 1 0)) (= |v_thrThread2of2ForFork0_~c~0#1_59| 0) (= |v_thrThread2of2ForFork0_~arg#1.offset_9| |v_thrThread2of2ForFork0_#in~arg#1.offset_9|) (= |v_thrThread2of2ForFork0_~end~0#1_35| 0) (= |v_thrThread2of2ForFork0_~arg#1.base_9| |v_thrThread2of2ForFork0_#in~arg#1.base_9|)) InVars {~lock~0=v_~lock~0_152, thrThread2of2ForFork0_#in~arg#1.offset=|v_thrThread2of2ForFork0_#in~arg#1.offset_9|, thrThread2of2ForFork0_#in~arg#1.base=|v_thrThread2of2ForFork0_#in~arg#1.base_9|} OutVars{~lock~0=v_~lock~0_151, thrThread2of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_11|, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_11|, thrThread2of2ForFork0_#in~arg#1.offset=|v_thrThread2of2ForFork0_#in~arg#1.offset_9|, thrThread2of2ForFork0_~end~0#1=|v_thrThread2of2ForFork0_~end~0#1_35|, thrThread2of2ForFork0_~arg#1.base=|v_thrThread2of2ForFork0_~arg#1.base_9|, thrThread2of2ForFork0_~arg#1.offset=|v_thrThread2of2ForFork0_~arg#1.offset_9|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_59|, thrThread2of2ForFork0_#in~arg#1.base=|v_thrThread2of2ForFork0_#in~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of2ForFork0_assume_abort_if_not_~cond#1, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of2ForFork0_~end~0#1, thrThread2of2ForFork0_~arg#1.base, thrThread2of2ForFork0_~arg#1.offset, thrThread2of2ForFork0_~c~0#1] 9640#[thrENTRY, L1047-4, L1026]don't care [543] L1026-->L1016: Formula: (not (<= (+ v_~next~0_76 10) v_~len~0_66)) InVars {~next~0=v_~next~0_76, ~len~0=v_~len~0_66} OutVars{~next~0=v_~next~0_76, ~len~0=v_~len~0_66} AuxVars[] AssignedVars[] 9600#[thrENTRY, L1047-4, L1016]don't care [546] L1016-->L1031-2: Formula: (and (= v_~lock~0_129 0) (= |v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_9|) (not (= |v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= (ite (= v_~lock~0_130 1) 1 0) |v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_130} OutVars{~lock~0=v_~lock~0_129, thrThread2of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of2ForFork0_assume_abort_if_not_~cond#1, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1] 9678#[L1031-2, thrENTRY, L1047-4]don't care [2022-07-22 12:34:51,643 INFO L750 eck$LassoCheckResult]: Loop: 9678#[L1031-2, thrENTRY, L1047-4]don't care [581] L1031-2-->L1032-1: Formula: (let ((.cse1 (* |v_thrThread2of2ForFork0_~c~0#1_35| 4))) (let ((.cse0 (+ v_~data~0.offset_118 .cse1))) (and (<= 0 .cse0) (< |v_thrThread2of2ForFork0_~c~0#1_35| |v_thrThread2of2ForFork0_~end~0#1_23|) (= (store |v_#memory_int_176| v_~data~0.base_214 (store (select |v_#memory_int_176| v_~data~0.base_214) .cse0 0)) |v_#memory_int_175|) (<= (+ v_~data~0.offset_118 .cse1 4) (select |v_#length_182| v_~data~0.base_214)) (= (select |v_#valid_215| v_~data~0.base_214) 1)))) InVars {~data~0.base=v_~data~0.base_214, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_176|, ~data~0.offset=v_~data~0.offset_118, thrThread2of2ForFork0_~end~0#1=|v_thrThread2of2ForFork0_~end~0#1_23|, #length=|v_#length_182|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_35|} OutVars{~data~0.base=v_~data~0.base_214, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_175|, ~data~0.offset=v_~data~0.offset_118, thrThread2of2ForFork0_~end~0#1=|v_thrThread2of2ForFork0_~end~0#1_23|, #length=|v_#length_182|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_35|} AuxVars[] AssignedVars[#memory_int] 8256#[thrENTRY, L1047-4, L1032-1]don't care [480] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of2ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ .cse1 v_~data~0.offset_4))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ .cse1 v_~data~0.offset_4 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse0)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_13|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_13|} AuxVars[] AssignedVars[#memory_int] 8258#[L1033, thrENTRY, L1047-4]don't care [638] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread2of2ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_3 .cse1))) (and (<= 0 .cse0) (= |v_thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_3| v_~data~0.base_In_3) .cse0) 1) 1 0)) (not (= |v_thrThread2of2ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (<= (+ v_~data~0.offset_In_3 .cse1 4) (select |v_#length_In_3| v_~data~0.base_In_3)) (= |v_thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread2of2ForFork0___VERIFIER_assert_~cond#1_Out_2|) (= |v_thrThread2of2ForFork0_~c~0#1_Out_2| (+ |v_thrThread2of2ForFork0_~c~0#1_In_3| 1)) (= 1 (select |v_#valid_In_3| v_~data~0.base_In_3))))) InVars {~data~0.base=v_~data~0.base_In_3, #valid=|v_#valid_In_3|, ~data~0.offset=v_~data~0.offset_In_3, #memory_int=|v_#memory_int_In_3|, #length=|v_#length_In_3|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_In_3|} OutVars{~data~0.base=v_~data~0.base_In_3, thrThread2of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of2ForFork0___VERIFIER_assert_~cond#1_Out_2|, #valid=|v_#valid_In_3|, ~data~0.offset=v_~data~0.offset_In_3, #memory_int=|v_#memory_int_In_3|, #length=|v_#length_In_3|, thrThread2of2ForFork0_#t~mem3#1=|v_thrThread2of2ForFork0_#t~mem3#1_Out_2|, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_Out_2|, thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread2of2ForFork0___VERIFIER_assert_~cond#1, thrThread2of2ForFork0_#t~mem3#1, thrThread2of2ForFork0_~c~0#1, thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1] 9678#[L1031-2, thrENTRY, L1047-4]don't care [2022-07-22 12:34:51,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,643 INFO L85 PathProgramCache]: Analyzing trace with hash 1935458629, now seen corresponding path program 1 times [2022-07-22 12:34:51,643 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:51,643 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [258438757] [2022-07-22 12:34:51,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:51,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,655 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,666 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:51,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,667 INFO L85 PathProgramCache]: Analyzing trace with hash 603650, now seen corresponding path program 1 times [2022-07-22 12:34:51,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:51,667 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2060418179] [2022-07-22 12:34:51,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:51,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,674 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:51,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,679 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:51,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,679 INFO L85 PathProgramCache]: Analyzing trace with hash -687358402, now seen corresponding path program 1 times [2022-07-22 12:34:51,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:51,680 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1985116630] [2022-07-22 12:34:51,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:51,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:51,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-07-22 12:34:51,710 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:34:51,711 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1985116630] [2022-07-22 12:34:51,711 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1985116630] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:34:51,711 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:34:51,711 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:34:51,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1907256302] [2022-07-22 12:34:51,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:34:51,793 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:34:51,793 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:34:51,794 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:34:51,794 INFO L87 Difference]: Start difference. First operand 970 states and 3141 transitions. cyclomatic complexity: 2389 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:51,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:34:51,855 INFO L93 Difference]: Finished difference Result 1240 states and 3921 transitions. [2022-07-22 12:34:51,855 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1240 states and 3921 transitions. [2022-07-22 12:34:51,872 INFO L131 ngComponentsAnalysis]: Automaton has 222 accepting balls. 476 [2022-07-22 12:34:51,889 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1240 states to 1240 states and 3921 transitions. [2022-07-22 12:34:51,890 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1033 [2022-07-22 12:34:51,892 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1033 [2022-07-22 12:34:51,892 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1240 states and 3921 transitions. [2022-07-22 12:34:51,892 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:51,892 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1240 states and 3921 transitions. [2022-07-22 12:34:51,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1240 states and 3921 transitions. [2022-07-22 12:34:51,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1240 to 1150. [2022-07-22 12:34:51,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1150 states, 1150 states have (on average 3.2356521739130435) internal successors, (3721), 1149 states have internal predecessors, (3721), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1150 states and 3721 transitions. [2022-07-22 12:34:51,932 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1150 states and 3721 transitions. [2022-07-22 12:34:51,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:34:51,933 INFO L425 stractBuchiCegarLoop]: Abstraction has 1150 states and 3721 transitions. [2022-07-22 12:34:51,933 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:34:51,933 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1150 states and 3721 transitions. [2022-07-22 12:34:51,943 INFO L131 ngComponentsAnalysis]: Automaton has 206 accepting balls. 450 [2022-07-22 12:34:51,943 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:51,943 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:51,943 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:34:51,944 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:34:51,944 INFO L748 eck$LassoCheckResult]: Stem: 13386#[ULTIMATE.startENTRY]don't care [644] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse0 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 1))) (and (< |v_#StackHeapBarrier_In_1| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) (not (= v_~data~0.base_Out_2 0)) (= |v_ULTIMATE.start_main_~argv#1.offset_Out_2| |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|) (= v_~lock~0_Out_6 0) (= |v_ULTIMATE.start_main_~#t~0#1.offset_Out_2| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6| 0)) (= 0 |v_#NULL.base_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| (ite (< 0 v_~len~0_Out_2) 1 0)) (= v_~data~0.offset_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|) (= 9 (select |v_#length_In_7| 2)) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= (select .cse0 v_~data~0.base_Out_2) 0) (= |v_#length_Out_2| (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 4) v_~data~0.base_Out_2 (* v_~len~0_Out_2 4))) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= 48 (select .cse1 0)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) 0) (= (select .cse1 1) 0) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_main_~argv#1.base_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2| |v_ULTIMATE.start_#in~argv#1.offset_In_1|) (= |v_ULTIMATE.start_main_~argc#1_Out_2| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_#in~argv#1.base_In_1|) (= 2 (select |v_#length_In_7| 1)) (< v_~data~0.base_Out_2 |v_#StackHeapBarrier_In_1|) (< 0 |v_#StackHeapBarrier_In_1|) (= |v_ULTIMATE.start_#in~argc#1_In_1| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= (store .cse0 v_~data~0.base_Out_2 1) |v_#valid_Out_2|) (= v_~next~0_Out_6 0))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_Out_2|, ~lock~0=v_~lock~0_Out_6, ~len~0=v_~len~0_Out_2, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_Out_2|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_Out_2|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_Out_2|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, ~next~0=v_~next~0_Out_6, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|, #length=|v_#length_Out_2|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_Out_2|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_Out_2|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_10|, ~data~0.offset=v_~data~0.offset_Out_2, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, ~data~0.base=v_~data~0.base_Out_2, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_Out_2|, #valid=|v_#valid_Out_2|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_Out_2|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 13214#[L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 12818#[L1047-3]don't care [530] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of2ForFork0_thidvar1_2 0) (= |v_thrThread1of2ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of2ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_46| v_thrThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_22|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_4|, thrThread1of2ForFork0_#res#1.offset=|v_thrThread1of2ForFork0_#res#1.offset_4|, thrThread1of2ForFork0_thidvar1=v_thrThread1of2ForFork0_thidvar1_2, thrThread1of2ForFork0_thidvar0=v_thrThread1of2ForFork0_thidvar0_2, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of2ForFork0_#res#1.base=|v_thrThread1of2ForFork0_#res#1.base_4|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_4|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_14|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_4|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_8|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~c~0#1, thrThread1of2ForFork0_#in~arg#1.base, thrThread1of2ForFork0_#res#1.offset, thrThread1of2ForFork0_thidvar1, thrThread1of2ForFork0_thidvar0, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#res#1.base, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_#in~arg#1.offset, thrThread1of2ForFork0_#t~mem3#1] 12820#[L1047-4, thrENTRY]don't care [628] thrENTRY-->L1026: Formula: (and (= |v_thrThread1of2ForFork0_~end~0#1_35| 0) (= |v_thrThread1of2ForFork0_~arg#1.base_9| |v_thrThread1of2ForFork0_#in~arg#1.base_9|) (= v_~lock~0_157 1) (= |v_thrThread1of2ForFork0_~c~0#1_59| 0) (= (ite (= v_~lock~0_158 0) 1 0) |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= |v_thrThread1of2ForFork0_~arg#1.offset_9| |v_thrThread1of2ForFork0_#in~arg#1.offset_9|)) InVars {~lock~0=v_~lock~0_158, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} OutVars{~lock~0=v_~lock~0_157, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_9|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_11|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_9|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_35|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_11|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_59|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_~c~0#1] 13000#[L1047-4, L1026]don't care [501] L1026-->L1027: Formula: (<= (+ v_~next~0_3 10) v_~len~0_5) InVars {~next~0=v_~next~0_3, ~len~0=v_~len~0_5} OutVars{~next~0=v_~next~0_3, ~len~0=v_~len~0_5} AuxVars[] AssignedVars[] 13354#[L1047-4, L1027]don't care [503] L1027-->L1028: Formula: (= |v_thrThread1of2ForFork0_~c~0#1_5| v_~next~0_4) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of2ForFork0_~c~0#1] 13306#[L1028, L1047-4]don't care [505] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of2ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of2ForFork0_~end~0#1] 12250#[L1047-4, L1028-1]don't care [577] L1028-1-->L1016: Formula: (= |v_thrThread1of2ForFork0_~end~0#1_23| v_~next~0_82) InVars {thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_23|} OutVars{~next~0=v_~next~0_82, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_23|} AuxVars[] AssignedVars[~next~0] 12252#[L1047-4, L1016]don't care [571] L1016-->L1031-2: Formula: (and (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|) (= v_~lock~0_139 0) (= |v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_140 1) 1 0)) (not (= |v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9| 0))) InVars {~lock~0=v_~lock~0_140} OutVars{~lock~0=v_~lock~0_139, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_9|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1] 13520#[L1047-4, L1031-2]don't care [380] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 12448#[L1047-5, L1031-2]don't care [428] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 12674#[L1046-2, L1031-2]don't care [2022-07-22 12:34:51,945 INFO L750 eck$LassoCheckResult]: Loop: 12674#[L1046-2, L1031-2]don't care [535] L1031-2-->L1032-1: Formula: (let ((.cse1 (* |v_thrThread1of2ForFork0_~c~0#1_23| 4))) (let ((.cse0 (+ v_~data~0.offset_112 .cse1))) (and (< |v_thrThread1of2ForFork0_~c~0#1_23| |v_thrThread1of2ForFork0_~end~0#1_15|) (<= 0 .cse0) (= (store |v_#memory_int_162| v_~data~0.base_208 (store (select |v_#memory_int_162| v_~data~0.base_208) .cse0 0)) |v_#memory_int_161|) (<= (+ v_~data~0.offset_112 .cse1 4) (select |v_#length_164| v_~data~0.base_208)) (= (select |v_#valid_191| v_~data~0.base_208) 1)))) InVars {~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_162|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} OutVars{~data~0.base=v_~data~0.base_208, #valid=|v_#valid_191|, #memory_int=|v_#memory_int_161|, ~data~0.offset=v_~data~0.offset_112, #length=|v_#length_164|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_15|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_23|} AuxVars[] AssignedVars[#memory_int] 13296#[L1046-2, L1032-1]don't care [515] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_13|} AuxVars[] AssignedVars[#memory_int] 13298#[L1046-2, L1033]don't care [639] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread1of2ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ v_~data~0.offset_In_5 .cse0))) (and (not (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= (+ |v_thrThread1of2ForFork0_~c~0#1_In_3| 1) |v_thrThread1of2ForFork0_~c~0#1_Out_2|) (<= (+ v_~data~0.offset_In_5 4 .cse0) (select |v_#length_In_5| v_~data~0.base_In_5)) (= |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_5| v_~data~0.base_In_5) .cse1) 1) 1 0)) (= (select |v_#valid_In_5| v_~data~0.base_In_5) 1) (= |v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1)))) InVars {~data~0.base=v_~data~0.base_In_5, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_In_3|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_5, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_Out_2|, #valid=|v_#valid_In_5|, ~data~0.offset=v_~data~0.offset_In_5, #memory_int=|v_#memory_int_In_5|, #length=|v_#length_In_5|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_Out_2|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_Out_2|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#t~mem3#1, thrThread1of2ForFork0_~c~0#1] 12674#[L1046-2, L1031-2]don't care [2022-07-22 12:34:51,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,945 INFO L85 PathProgramCache]: Analyzing trace with hash 236638381, now seen corresponding path program 1 times [2022-07-22 12:34:51,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:51,945 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [970616483] [2022-07-22 12:34:51,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:51,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,956 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,967 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:51,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,967 INFO L85 PathProgramCache]: Analyzing trace with hash 560530, now seen corresponding path program 4 times [2022-07-22 12:34:51,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:51,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670669050] [2022-07-22 12:34:51,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:51,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,974 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,979 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:51,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:51,980 INFO L85 PathProgramCache]: Analyzing trace with hash 1653206374, now seen corresponding path program 1 times [2022-07-22 12:34:51,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:51,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1373168465] [2022-07-22 12:34:51,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:51,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:51,993 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:52,008 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:52,986 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:34:52,986 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:34:52,986 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:34:52,986 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:34:52,987 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:34:52,987 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:52,987 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:34:52,987 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:34:52,987 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration5_Lasso [2022-07-22 12:34:52,987 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:34:52,987 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:34:52,991 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:52,993 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:52,994 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:52,996 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:52,997 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:52,999 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,002 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,008 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,011 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,014 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,015 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,017 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,018 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,020 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,021 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,022 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,024 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,025 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,026 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,028 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,029 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,031 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,032 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,034 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,038 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,039 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,040 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,042 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,046 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,050 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,054 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,060 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,062 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,064 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,066 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,068 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,071 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,073 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,075 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,081 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,088 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,365 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,369 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,373 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:53,377 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:34:54,060 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:34:54,060 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:34:54,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,062 INFO L229 MonitoredProcess]: Starting monitored process 275 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-07-22 12:34:54,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:54,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,070 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:54,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:54,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,092 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-07-22 12:34:54,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,093 INFO L229 MonitoredProcess]: Starting monitored process 276 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,094 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-07-22 12:34:54,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,101 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,101 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,125 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:54,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,126 INFO L229 MonitoredProcess]: Starting monitored process 277 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,127 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-07-22 12:34:54,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,135 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,135 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,160 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-07-22 12:34:54,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,161 INFO L229 MonitoredProcess]: Starting monitored process 278 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-07-22 12:34:54,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,169 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,193 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:54,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,194 INFO L229 MonitoredProcess]: Starting monitored process 279 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,195 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-07-22 12:34:54,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,203 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,203 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,229 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:54,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,230 INFO L229 MonitoredProcess]: Starting monitored process 280 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,231 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-07-22 12:34:54,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,263 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-07-22 12:34:54,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,264 INFO L229 MonitoredProcess]: Starting monitored process 281 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,265 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-07-22 12:34:54,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:54,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:54,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:54,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,295 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-07-22 12:34:54,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,296 INFO L229 MonitoredProcess]: Starting monitored process 282 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-07-22 12:34:54,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,306 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,334 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-07-22 12:34:54,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,335 INFO L229 MonitoredProcess]: Starting monitored process 283 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-07-22 12:34:54,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,344 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,345 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,370 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-07-22 12:34:54,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,371 INFO L229 MonitoredProcess]: Starting monitored process 284 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-07-22 12:34:54,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,386 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,387 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,412 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-07-22 12:34:54,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,413 INFO L229 MonitoredProcess]: Starting monitored process 285 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,414 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-07-22 12:34:54,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,448 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-07-22 12:34:54,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,449 INFO L229 MonitoredProcess]: Starting monitored process 286 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,449 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-07-22 12:34:54,450 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 [2022-07-22 12:34:54,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,458 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,458 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-07-22 12:34:54,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,484 INFO L229 MonitoredProcess]: Starting monitored process 287 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,484 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-07-22 12:34:54,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,492 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,492 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,517 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-07-22 12:34:54,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,518 INFO L229 MonitoredProcess]: Starting monitored process 288 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,518 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-07-22 12:34:54,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,526 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,527 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,527 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,551 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:54,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,552 INFO L229 MonitoredProcess]: Starting monitored process 289 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-07-22 12:34:54,553 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 [2022-07-22 12:34:54,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,560 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,560 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:54,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,587 INFO L229 MonitoredProcess]: Starting monitored process 290 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-07-22 12:34:54,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,599 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,599 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,623 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:54,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,624 INFO L229 MonitoredProcess]: Starting monitored process 291 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-07-22 12:34:54,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,633 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,658 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2022-07-22 12:34:54,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,659 INFO L229 MonitoredProcess]: Starting monitored process 292 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-07-22 12:34:54,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,667 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2022-07-22 12:34:54,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,692 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,692 INFO L229 MonitoredProcess]: Starting monitored process 293 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-07-22 12:34:54,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:54,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,701 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:54,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:54,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,723 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-07-22 12:34:54,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,724 INFO L229 MonitoredProcess]: Starting monitored process 294 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-07-22 12:34:54,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,732 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,732 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,757 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2022-07-22 12:34:54,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,757 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,758 INFO L229 MonitoredProcess]: Starting monitored process 295 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-07-22 12:34:54,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,765 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,766 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,766 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,791 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-07-22 12:34:54,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,792 INFO L229 MonitoredProcess]: Starting monitored process 296 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,792 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-07-22 12:34:54,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,801 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,801 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,840 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2022-07-22 12:34:54,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,841 INFO L229 MonitoredProcess]: Starting monitored process 297 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,841 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-07-22 12:34:54,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,848 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,849 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,849 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,874 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-07-22 12:34:54,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,875 INFO L229 MonitoredProcess]: Starting monitored process 298 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,876 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-07-22 12:34:54,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,883 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,909 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2022-07-22 12:34:54,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,910 INFO L229 MonitoredProcess]: Starting monitored process 299 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-07-22 12:34:54,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,919 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,943 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-07-22 12:34:54,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,944 INFO L229 MonitoredProcess]: Starting monitored process 300 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-07-22 12:34:54,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,952 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,952 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,953 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:54,977 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-07-22 12:34:54,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:54,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:54,978 INFO L229 MonitoredProcess]: Starting monitored process 301 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:54,979 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-07-22 12:34:54,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:54,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:54,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:54,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:54,985 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:54,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:54,986 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:54,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,012 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-07-22 12:34:55,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,012 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,013 INFO L229 MonitoredProcess]: Starting monitored process 302 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,013 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-07-22 12:34:55,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,021 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,022 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,022 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,047 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,048 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,048 INFO L229 MonitoredProcess]: Starting monitored process 303 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-07-22 12:34:55,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,056 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,057 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,083 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-07-22 12:34:55,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,083 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,084 INFO L229 MonitoredProcess]: Starting monitored process 304 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,085 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-07-22 12:34:55,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,093 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,093 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,116 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-07-22 12:34:55,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,117 INFO L229 MonitoredProcess]: Starting monitored process 305 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-07-22 12:34:55,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,126 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,152 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2022-07-22 12:34:55,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,153 INFO L229 MonitoredProcess]: Starting monitored process 306 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-07-22 12:34:55,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,162 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,162 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,190 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2022-07-22 12:34:55,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,191 INFO L229 MonitoredProcess]: Starting monitored process 307 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-07-22 12:34:55,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,200 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,225 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,227 INFO L229 MonitoredProcess]: Starting monitored process 308 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,227 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-07-22 12:34:55,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,235 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,236 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,236 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,297 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2022-07-22 12:34:55,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,298 INFO L229 MonitoredProcess]: Starting monitored process 309 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,315 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,315 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,320 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-07-22 12:34:55,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,361 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-07-22 12:34:55,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,362 INFO L229 MonitoredProcess]: Starting monitored process 310 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,378 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,378 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,379 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-07-22 12:34:55,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,402 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-07-22 12:34:55,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,403 INFO L229 MonitoredProcess]: Starting monitored process 311 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-07-22 12:34:55,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,412 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,434 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2022-07-22 12:34:55,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,435 INFO L229 MonitoredProcess]: Starting monitored process 312 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-07-22 12:34:55,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,443 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,465 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2022-07-22 12:34:55,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,466 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,466 INFO L229 MonitoredProcess]: Starting monitored process 313 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-07-22 12:34:55,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,475 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,500 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2022-07-22 12:34:55,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,501 INFO L229 MonitoredProcess]: Starting monitored process 314 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-07-22 12:34:55,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,511 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,511 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,546 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,547 INFO L229 MonitoredProcess]: Starting monitored process 315 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-07-22 12:34:55,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,556 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,557 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,557 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,609 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,610 INFO L229 MonitoredProcess]: Starting monitored process 316 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,617 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-07-22 12:34:55,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,620 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,620 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,644 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,645 INFO L229 MonitoredProcess]: Starting monitored process 317 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-07-22 12:34:55,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,654 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,679 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,680 INFO L229 MonitoredProcess]: Starting monitored process 318 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-07-22 12:34:55,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,689 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,689 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,716 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,717 INFO L229 MonitoredProcess]: Starting monitored process 319 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-07-22 12:34:55,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,726 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,726 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,751 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-07-22 12:34:55,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,752 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,752 INFO L229 MonitoredProcess]: Starting monitored process 320 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,754 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-07-22 12:34:55,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,761 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,784 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,785 INFO L229 MonitoredProcess]: Starting monitored process 321 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,785 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-07-22 12:34:55,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:34:55,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,793 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:34:55,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:34:55,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,816 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-07-22 12:34:55,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,817 INFO L229 MonitoredProcess]: Starting monitored process 322 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,819 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-07-22 12:34:55,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,826 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,851 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2022-07-22 12:34:55,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,852 INFO L229 MonitoredProcess]: Starting monitored process 323 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,852 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-07-22 12:34:55,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,860 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,860 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,885 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2022-07-22 12:34:55,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,886 INFO L229 MonitoredProcess]: Starting monitored process 324 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-07-22 12:34:55,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,895 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,895 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,920 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-07-22 12:34:55,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,921 INFO L229 MonitoredProcess]: Starting monitored process 325 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,922 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-07-22 12:34:55,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,929 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,930 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,930 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,954 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:55,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,955 INFO L229 MonitoredProcess]: Starting monitored process 326 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-07-22 12:34:55,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,964 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,964 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:55,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:55,988 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-07-22 12:34:55,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:55,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:55,989 INFO L229 MonitoredProcess]: Starting monitored process 327 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:55,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-07-22 12:34:55,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:55,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:55,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:55,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:55,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:55,999 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:55,999 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:56,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:56,024 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:56,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:56,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:56,025 INFO L229 MonitoredProcess]: Starting monitored process 328 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:56,026 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-07-22 12:34:56,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:56,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:56,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:56,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:56,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:56,035 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:56,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:56,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:34:56,077 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2022-07-22 12:34:56,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:56,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:56,078 INFO L229 MonitoredProcess]: Starting monitored process 329 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:56,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-07-22 12:34:56,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:34:56,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:34:56,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:34:56,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:34:56,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:34:56,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:34:56,088 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:34:56,101 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:34:56,115 INFO L443 ModelExtractionUtils]: Simplification made 7 calls to the SMT solver. [2022-07-22 12:34:56,115 INFO L444 ModelExtractionUtils]: 14 out of 25 variables were initially zero. Simplification set additionally 8 variables to zero. [2022-07-22 12:34:56,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:34:56,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:34:56,117 INFO L229 MonitoredProcess]: Starting monitored process 330 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:34:56,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-07-22 12:34:56,119 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:34:56,136 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:34:56,136 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:34:56,136 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_~c~0#1) = 1*thrThread1of2ForFork0_~end~0#1 - 1*thrThread1of2ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:34:56,160 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-07-22 12:34:56,193 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:34:56,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:56,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:56,228 INFO L263 TraceCheckSpWp]: Trace formula consists of 116 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:34:56,228 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:56,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:34:56,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:34:56,243 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:34:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:34:56,262 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:34:56,262 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1150 states and 3721 transitions. cyclomatic complexity: 2831 Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:56,385 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1150 states and 3721 transitions. cyclomatic complexity: 2831. Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 1671 states and 5345 transitions. Complement of second has 5 states. [2022-07-22 12:34:56,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:34:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 36 transitions. [2022-07-22 12:34:56,387 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 36 transitions. Stem has 11 letters. Loop has 3 letters. [2022-07-22 12:34:56,387 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:56,387 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 36 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:34:56,387 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:56,387 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 36 transitions. Stem has 11 letters. Loop has 6 letters. [2022-07-22 12:34:56,388 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:34:56,388 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1671 states and 5345 transitions. [2022-07-22 12:34:56,411 INFO L131 ngComponentsAnalysis]: Automaton has 233 accepting balls. 495 [2022-07-22 12:34:56,433 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1671 states to 1671 states and 5345 transitions. [2022-07-22 12:34:56,433 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1087 [2022-07-22 12:34:56,439 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1290 [2022-07-22 12:34:56,439 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1671 states and 5345 transitions. [2022-07-22 12:34:56,440 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:34:56,440 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1671 states and 5345 transitions. [2022-07-22 12:34:56,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1671 states and 5345 transitions. [2022-07-22 12:34:56,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1671 to 1148. [2022-07-22 12:34:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1148 states, 1148 states have (on average 3.2369337979094075) internal successors, (3716), 1147 states have internal predecessors, (3716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:34:56,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1148 states and 3716 transitions. [2022-07-22 12:34:56,487 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1148 states and 3716 transitions. [2022-07-22 12:34:56,487 INFO L425 stractBuchiCegarLoop]: Abstraction has 1148 states and 3716 transitions. [2022-07-22 12:34:56,487 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:34:56,487 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1148 states and 3716 transitions. [2022-07-22 12:34:56,497 INFO L131 ngComponentsAnalysis]: Automaton has 205 accepting balls. 447 [2022-07-22 12:34:56,497 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:34:56,497 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:34:56,498 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 2, 2, 1, 1, 1, 1] [2022-07-22 12:34:56,498 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:34:56,499 INFO L748 eck$LassoCheckResult]: Stem: 17433#[ULTIMATE.startENTRY]don't care [644] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse1 (select |v_#memory_int_In_7| 1)) (.cse0 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 1))) (and (< |v_#StackHeapBarrier_In_1| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) (not (= v_~data~0.base_Out_2 0)) (= |v_ULTIMATE.start_main_~argv#1.offset_Out_2| |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|) (= v_~lock~0_Out_6 0) (= |v_ULTIMATE.start_main_~#t~0#1.offset_Out_2| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6| 0)) (= 0 |v_#NULL.base_Out_2|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| (ite (< 0 v_~len~0_Out_2) 1 0)) (= v_~data~0.offset_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|) (= 9 (select |v_#length_In_7| 2)) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= (select .cse0 v_~data~0.base_Out_2) 0) (= |v_#length_Out_2| (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2| 4) v_~data~0.base_Out_2 (* v_~len~0_Out_2 4))) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= 48 (select .cse1 0)) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t~0#1.base_Out_2|) 0) (= (select .cse1 1) 0) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_main_~argv#1.base_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.offset_Out_2| |v_ULTIMATE.start_#in~argv#1.offset_In_1|) (= |v_ULTIMATE.start_main_~argc#1_Out_2| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= |v_ULTIMATE.start_main_#in~argv#1.base_Out_2| |v_ULTIMATE.start_#in~argv#1.base_In_1|) (= 2 (select |v_#length_In_7| 1)) (< v_~data~0.base_Out_2 |v_#StackHeapBarrier_In_1|) (< 0 |v_#StackHeapBarrier_In_1|) (= |v_ULTIMATE.start_#in~argc#1_In_1| |v_ULTIMATE.start_main_#in~argc#1_Out_2|) (= (store .cse0 v_~data~0.base_Out_2 1) |v_#valid_Out_2|) (= v_~next~0_Out_6 0))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, #valid=|v_#valid_In_7|, #memory_int=|v_#memory_int_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_Out_2|, ~lock~0=v_~lock~0_Out_6, ~len~0=v_~len~0_Out_2, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_Out_2|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_Out_2|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_Out_2|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_In_1|, ~next~0=v_~next~0_Out_6, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_6|, #length=|v_#length_Out_2|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_In_1|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_In_1|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_Out_2|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_Out_2|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_10|, ~data~0.offset=v_~data~0.offset_Out_2, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_Out_2|, #StackHeapBarrier=|v_#StackHeapBarrier_In_1|, ~data~0.base=v_~data~0.base_Out_2, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_Out_2|, #valid=|v_#valid_Out_2|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_Out_2|, #memory_int=|v_#memory_int_In_7|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 17263#[L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 16879#[L1047-3]don't care [530] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of2ForFork0_thidvar1_2 0) (= |v_thrThread1of2ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of2ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_46| v_thrThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|} OutVars{thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread1of2ForFork0_~arg#1.offset=|v_thrThread1of2ForFork0_~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_46|, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of2ForFork0_~c~0#1=|v_thrThread1of2ForFork0_~c~0#1_22|, thrThread1of2ForFork0_#in~arg#1.base=|v_thrThread1of2ForFork0_#in~arg#1.base_4|, thrThread1of2ForFork0_#res#1.offset=|v_thrThread1of2ForFork0_#res#1.offset_4|, thrThread1of2ForFork0_thidvar1=v_thrThread1of2ForFork0_thidvar1_2, thrThread1of2ForFork0_thidvar0=v_thrThread1of2ForFork0_thidvar0_2, thrThread1of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of2ForFork0_#res#1.base=|v_thrThread1of2ForFork0_#res#1.base_4|, thrThread1of2ForFork0_~arg#1.base=|v_thrThread1of2ForFork0_~arg#1.base_4|, thrThread1of2ForFork0_~end~0#1=|v_thrThread1of2ForFork0_~end~0#1_14|, thrThread1of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of2ForFork0_#in~arg#1.offset=|v_thrThread1of2ForFork0_#in~arg#1.offset_4|, thrThread1of2ForFork0_#t~mem3#1=|v_thrThread1of2ForFork0_#t~mem3#1_8|} AuxVars[] AssignedVars[thrThread1of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of2ForFork0_~arg#1.offset, thrThread1of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of2ForFork0_~c~0#1, thrThread1of2ForFork0_#in~arg#1.base, thrThread1of2ForFork0_#res#1.offset, thrThread1of2ForFork0_thidvar1, thrThread1of2ForFork0_thidvar0, thrThread1of2ForFork0___VERIFIER_assert_~cond#1, thrThread1of2ForFork0_#res#1.base, thrThread1of2ForFork0_~arg#1.base, thrThread1of2ForFork0_~end~0#1, thrThread1of2ForFork0_assume_abort_if_not_~cond#1, thrThread1of2ForFork0_#in~arg#1.offset, thrThread1of2ForFork0_#t~mem3#1] 16881#[L1047-4, thrENTRY]don't care [380] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 15991#[L1047-5, thrENTRY]don't care [428] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 15995#[L1046-2, thrENTRY]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 15663#[L1047-3, thrENTRY]don't care [531] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of2ForFork0_thidvar1_2 0) (= |v_thrThread2of2ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_48| v_thrThread2of2ForFork0_thidvar0_2) (= |v_thrThread2of2ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_48|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_48|, thrThread2of2ForFork0_thidvar1=v_thrThread2of2ForFork0_thidvar1_2, thrThread2of2ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of2ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of2ForFork0_#in~arg#1.offset=|v_thrThread2of2ForFork0_#in~arg#1.offset_4|, thrThread2of2ForFork0_~end~0#1=|v_thrThread2of2ForFork0_~end~0#1_14|, thrThread2of2ForFork0_#res#1.base=|v_thrThread2of2ForFork0_#res#1.base_4|, thrThread2of2ForFork0_~arg#1.base=|v_thrThread2of2ForFork0_~arg#1.base_4|, thrThread2of2ForFork0_~arg#1.offset=|v_thrThread2of2ForFork0_~arg#1.offset_4|, thrThread2of2ForFork0_#t~mem3#1=|v_thrThread2of2ForFork0_#t~mem3#1_8|, thrThread2of2ForFork0_#res#1.offset=|v_thrThread2of2ForFork0_#res#1.offset_4|, thrThread2of2ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of2ForFork0_thidvar0=v_thrThread2of2ForFork0_thidvar0_2, thrThread2of2ForFork0_~c~0#1=|v_thrThread2of2ForFork0_~c~0#1_22|, thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread2of2ForFork0_#in~arg#1.base=|v_thrThread2of2ForFork0_#in~arg#1.base_4|} AuxVars[] AssignedVars[thrThread2of2ForFork0_thidvar1, thrThread2of2ForFork0___VERIFIER_assert_~cond#1, thrThread2of2ForFork0_#in~arg#1.offset, thrThread2of2ForFork0_~end~0#1, thrThread2of2ForFork0_#res#1.base, thrThread2of2ForFork0_~arg#1.base, thrThread2of2ForFork0_~arg#1.offset, thrThread2of2ForFork0_#t~mem3#1, thrThread2of2ForFork0_#res#1.offset, thrThread2of2ForFork0_assume_abort_if_not_~cond#1, thrThread2of2ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of2ForFork0_thidvar0, thrThread2of2ForFork0_~c~0#1, thrThread2of2ForFork0___VERIFIER_assert_#in~cond#1, thrThread2of2ForFork0_#in~arg#1.base] 15665#[thrENTRY, thrENTRY, L1047-4]don't care [380] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 16989#[thrENTRY, thrENTRY, L1047-5]don't care [428] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 15695#[thrENTRY, thrENTRY, L1046-2]don't care [597] L1046-2-->L1047-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_113| 4) (select |v_#length_190| |v_ULTIMATE.start_main_~#t~0#1.base_215|)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_113|) (= |v_ULTIMATE.start_main_#t~pre6#1_57| |v_#pthreadsForks_31|) (= |v_#pthreadsForks_30| (+ |v_#pthreadsForks_31| 1)) (= (store |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215| (store (select |v_#memory_int_186| |v_ULTIMATE.start_main_~#t~0#1.base_215|) |v_ULTIMATE.start_main_~#t~0#1.offset_113| |v_ULTIMATE.start_main_#t~pre6#1_57|)) |v_#memory_int_185|) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t~0#1.base_215|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_31|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_186|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_57|, #pthreadsForks=|v_#pthreadsForks_30|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_113|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_185|, #length=|v_#length_190|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_215|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 15701#[thrENTRY, thrENTRY, L1047-3]don't care [528] L1047-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 16651#[thrENTRY, thrENTRY, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]don't care [2022-07-22 12:34:56,499 INFO L750 eck$LassoCheckResult]: Loop: 16651#[thrENTRY, thrENTRY, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]don't care [529] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 16651#[thrENTRY, thrENTRY, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]don't care [2022-07-22 12:34:56,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:56,499 INFO L85 PathProgramCache]: Analyzing trace with hash -137702055, now seen corresponding path program 1 times [2022-07-22 12:34:56,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:56,500 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [979545704] [2022-07-22 12:34:56,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:56,511 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:56,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:56,521 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:56,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:56,522 INFO L85 PathProgramCache]: Analyzing trace with hash 560, now seen corresponding path program 1 times [2022-07-22 12:34:56,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:56,522 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118189321] [2022-07-22 12:34:56,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:56,526 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:56,528 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:56,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:34:56,529 INFO L85 PathProgramCache]: Analyzing trace with hash 26204120, now seen corresponding path program 1 times [2022-07-22 12:34:56,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:34:56,529 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [86949990] [2022-07-22 12:34:56,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:34:56,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:34:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:56,540 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:34:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:34:56,550 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:34:57,182 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2022-07-22 12:34:57,273 WARN L146 chiAutomizerObserver]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2022-07-22 12:34:57,292 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-07-22 12:34:57,295 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 151 places, 159 transitions, 339 flow [2022-07-22 12:34:57,321 INFO L129 PetriNetUnfolder]: 18/199 cut-off events. [2022-07-22 12:34:57,321 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-07-22 12:34:57,324 INFO L84 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 199 events. 18/199 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 467 event pairs, 0 based on Foata normal form. 0/178 useless extension candidates. Maximal degree in co-relation 152. Up to 8 conditions per place. [2022-07-22 12:34:57,324 INFO L82 GeneralOperation]: Start removeDead. Operand has 151 places, 159 transitions, 339 flow [2022-07-22 12:34:57,331 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 151 places, 159 transitions, 339 flow [2022-07-22 12:34:57,331 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:34:57,332 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 151 places, 159 transitions, 339 flow [2022-07-22 12:34:57,332 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 151 places, 159 transitions, 339 flow [2022-07-22 12:34:57,332 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 151 places, 159 transitions, 339 flow [2022-07-22 12:34:57,356 INFO L129 PetriNetUnfolder]: 18/199 cut-off events. [2022-07-22 12:34:57,356 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-07-22 12:34:57,358 INFO L84 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 199 events. 18/199 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 458 event pairs, 0 based on Foata normal form. 0/178 useless extension candidates. Maximal degree in co-relation 152. Up to 8 conditions per place. [2022-07-22 12:34:57,369 INFO L116 LiptonReduction]: Number of co-enabled transitions 10920 [2022-07-22 12:35:00,668 INFO L131 LiptonReduction]: Checked pairs total: 22805 [2022-07-22 12:35:00,668 INFO L133 LiptonReduction]: Total number of compositions: 144 [2022-07-22 12:35:00,669 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:35:00,670 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:35:00,670 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:35:00,670 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:35:00,670 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:35:00,670 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:35:00,670 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:35:00,670 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:35:00,670 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:35:01,402 INFO L131 ngComponentsAnalysis]: Automaton has 1437 accepting balls. 4555 [2022-07-22 12:35:01,402 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:01,402 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:01,403 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:35:01,403 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:01,403 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:35:01,404 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 6553 states, but on-demand construction may add more states [2022-07-22 12:35:01,619 INFO L131 ngComponentsAnalysis]: Automaton has 1437 accepting balls. 4555 [2022-07-22 12:35:01,619 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:01,619 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:01,621 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:35:01,621 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:01,622 INFO L748 eck$LassoCheckResult]: Stem: 154#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 157#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 159#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 163#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 165#[L1047-4, L1013]don't care [943] L1013-->L1016: Formula: (not (<= (+ v_~next~0_152 10) v_~len~0_141)) InVars {~next~0=v_~next~0_152, ~len~0=v_~len~0_141} OutVars{~next~0=v_~next~0_152, ~len~0=v_~len~0_141} AuxVars[] AssignedVars[] 173#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 185#[L1047-4, L1031-2]don't care [2022-07-22 12:35:01,622 INFO L750 eck$LassoCheckResult]: Loop: 185#[L1047-4, L1031-2]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 207#[L1047-4, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 231#[L1047-4, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 185#[L1047-4, L1031-2]don't care [2022-07-22 12:35:01,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:01,623 INFO L85 PathProgramCache]: Analyzing trace with hash -150971266, now seen corresponding path program 1 times [2022-07-22 12:35:01,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:01,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407522480] [2022-07-22 12:35:01,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:01,637 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:01,650 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:01,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:01,651 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 1 times [2022-07-22 12:35:01,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:01,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1380538092] [2022-07-22 12:35:01,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:01,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:01,660 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:01,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:01,666 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:01,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:01,667 INFO L85 PathProgramCache]: Analyzing trace with hash -753332503, now seen corresponding path program 1 times [2022-07-22 12:35:01,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:01,667 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672960379] [2022-07-22 12:35:01,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:01,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:01,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:01,700 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:35:01,700 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1672960379] [2022-07-22 12:35:01,700 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1672960379] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:35:01,701 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:35:01,701 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:35:01,701 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1635329743] [2022-07-22 12:35:01,701 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:35:01,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:35:01,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:35:01,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:35:01,777 INFO L87 Difference]: Start difference. First operand currently 6553 states, but on-demand construction may add more states Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:01,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:35:01,963 INFO L93 Difference]: Finished difference Result 7075 states and 29019 transitions. [2022-07-22 12:35:01,963 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7075 states and 29019 transitions. [2022-07-22 12:35:02,102 INFO L131 ngComponentsAnalysis]: Automaton has 1636 accepting balls. 4792 [2022-07-22 12:35:02,344 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7075 states to 7075 states and 29019 transitions. [2022-07-22 12:35:02,344 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 7075 [2022-07-22 12:35:02,367 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 7075 [2022-07-22 12:35:02,367 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7075 states and 29019 transitions. [2022-07-22 12:35:02,392 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:35:02,392 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7075 states and 29019 transitions. [2022-07-22 12:35:02,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7075 states and 29019 transitions. [2022-07-22 12:35:02,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7075 to 6531. [2022-07-22 12:35:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6531 states, 6531 states have (on average 4.184810901852702) internal successors, (27331), 6530 states have internal predecessors, (27331), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6531 states to 6531 states and 27331 transitions. [2022-07-22 12:35:02,996 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6531 states and 27331 transitions. [2022-07-22 12:35:02,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:35:02,997 INFO L425 stractBuchiCegarLoop]: Abstraction has 6531 states and 27331 transitions. [2022-07-22 12:35:02,997 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:35:02,997 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6531 states and 27331 transitions. [2022-07-22 12:35:03,217 INFO L131 ngComponentsAnalysis]: Automaton has 1508 accepting balls. 4476 [2022-07-22 12:35:03,217 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:03,218 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:03,222 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:03,222 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:03,223 INFO L748 eck$LassoCheckResult]: Stem: 32452#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 32454#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 32194#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 32196#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 32180#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 32182#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 32492#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 32494#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 32588#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 25764#[L1047-4, L1031-2]don't care [2022-07-22 12:35:03,223 INFO L750 eck$LassoCheckResult]: Loop: 25764#[L1047-4, L1031-2]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 27642#[L1047-4, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 25760#[L1047-4, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 25764#[L1047-4, L1031-2]don't care [2022-07-22 12:35:03,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:03,224 INFO L85 PathProgramCache]: Analyzing trace with hash -797993222, now seen corresponding path program 1 times [2022-07-22 12:35:03,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:03,224 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786280999] [2022-07-22 12:35:03,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:03,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:03,276 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:03,301 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:03,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:03,302 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 2 times [2022-07-22 12:35:03,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:03,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451993987] [2022-07-22 12:35:03,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:03,319 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:03,330 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:03,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:03,331 INFO L85 PathProgramCache]: Analyzing trace with hash -371199251, now seen corresponding path program 1 times [2022-07-22 12:35:03,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:03,331 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1138856948] [2022-07-22 12:35:03,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:03,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:03,361 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:03,402 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:04,305 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:04,305 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:04,305 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:04,305 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:04,305 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:04,305 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:04,305 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:04,305 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:04,305 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration2_Lasso [2022-07-22 12:35:04,305 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:04,306 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:04,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,311 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,313 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,322 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,332 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,334 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,340 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,346 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,348 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,351 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,355 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,357 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,359 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,360 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,364 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,712 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,717 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,719 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,721 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,723 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,726 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,728 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,730 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,739 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,756 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,758 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,762 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,764 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,768 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,769 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,771 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,773 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,775 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,777 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,780 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,783 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:04,784 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:05,435 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:05,436 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:05,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,437 INFO L229 MonitoredProcess]: Starting monitored process 331 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,452 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-07-22 12:35:05,453 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,453 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,477 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,478 INFO L229 MonitoredProcess]: Starting monitored process 332 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,479 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-07-22 12:35:05,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,487 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,487 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,511 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,512 INFO L229 MonitoredProcess]: Starting monitored process 333 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,513 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-07-22 12:35:05,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,522 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,522 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,547 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,548 INFO L229 MonitoredProcess]: Starting monitored process 334 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,548 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-07-22 12:35:05,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,556 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,556 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,583 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,584 INFO L229 MonitoredProcess]: Starting monitored process 335 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,585 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-07-22 12:35:05,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,592 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,592 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,592 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,618 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-07-22 12:35:05,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,619 INFO L229 MonitoredProcess]: Starting monitored process 336 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,620 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2022-07-22 12:35:05,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,627 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,627 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2022-07-22 12:35:05,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,654 INFO L229 MonitoredProcess]: Starting monitored process 337 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,655 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2022-07-22 12:35:05,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,688 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,689 INFO L229 MonitoredProcess]: Starting monitored process 338 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,689 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2022-07-22 12:35:05,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,723 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2022-07-22 12:35:05,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,724 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,724 INFO L229 MonitoredProcess]: Starting monitored process 339 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,725 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2022-07-22 12:35:05,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,733 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,758 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2022-07-22 12:35:05,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,760 INFO L229 MonitoredProcess]: Starting monitored process 340 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2022-07-22 12:35:05,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,769 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,823 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2022-07-22 12:35:05,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,824 INFO L229 MonitoredProcess]: Starting monitored process 341 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2022-07-22 12:35:05,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:05,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,832 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,833 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:05,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:05,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2022-07-22 12:35:05,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,858 INFO L229 MonitoredProcess]: Starting monitored process 342 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2022-07-22 12:35:05,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,867 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,893 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2022-07-22 12:35:05,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,894 INFO L229 MonitoredProcess]: Starting monitored process 343 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,895 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2022-07-22 12:35:05,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:05,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,903 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:05,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:05,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,927 INFO L229 MonitoredProcess]: Starting monitored process 344 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2022-07-22 12:35:05,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,936 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,937 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,937 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:05,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,963 INFO L229 MonitoredProcess]: Starting monitored process 345 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,964 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2022-07-22 12:35:05,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:05,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:05,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:05,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:05,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:05,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:05,972 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:05,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:05,997 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2022-07-22 12:35:05,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:05,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:05,998 INFO L229 MonitoredProcess]: Starting monitored process 346 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:05,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2022-07-22 12:35:06,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,007 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,007 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,033 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2022-07-22 12:35:06,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,034 INFO L229 MonitoredProcess]: Starting monitored process 347 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2022-07-22 12:35:06,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,043 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,044 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2022-07-22 12:35:06,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,072 INFO L229 MonitoredProcess]: Starting monitored process 348 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2022-07-22 12:35:06,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:06,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,081 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:06,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:06,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2022-07-22 12:35:06,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,107 INFO L229 MonitoredProcess]: Starting monitored process 349 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2022-07-22 12:35:06,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,141 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,142 INFO L229 MonitoredProcess]: Starting monitored process 350 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2022-07-22 12:35:06,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,151 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,176 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2022-07-22 12:35:06,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,177 INFO L229 MonitoredProcess]: Starting monitored process 351 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2022-07-22 12:35:06,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:06,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,185 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:06,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:06,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2022-07-22 12:35:06,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,209 INFO L229 MonitoredProcess]: Starting monitored process 352 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,213 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2022-07-22 12:35:06,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,220 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,243 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,244 INFO L229 MonitoredProcess]: Starting monitored process 353 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,245 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2022-07-22 12:35:06,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,259 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,259 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,284 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2022-07-22 12:35:06,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,285 INFO L229 MonitoredProcess]: Starting monitored process 354 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2022-07-22 12:35:06,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:06,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,294 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:06,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:06,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,317 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2022-07-22 12:35:06,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,318 INFO L229 MonitoredProcess]: Starting monitored process 355 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,318 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2022-07-22 12:35:06,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,326 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,327 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,327 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,353 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,354 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,355 INFO L229 MonitoredProcess]: Starting monitored process 356 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,355 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2022-07-22 12:35:06,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,362 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:35:06,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,364 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:35:06,364 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,394 INFO L229 MonitoredProcess]: Starting monitored process 357 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,394 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2022-07-22 12:35:06,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,403 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,428 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2022-07-22 12:35:06,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,429 INFO L229 MonitoredProcess]: Starting monitored process 358 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2022-07-22 12:35:06,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,441 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,441 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,481 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,483 INFO L229 MonitoredProcess]: Starting monitored process 359 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,496 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,496 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2022-07-22 12:35:06,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,533 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,534 INFO L229 MonitoredProcess]: Starting monitored process 360 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,550 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2022-07-22 12:35:06,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,584 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,585 INFO L229 MonitoredProcess]: Starting monitored process 361 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:06,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,596 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:06,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:06,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2022-07-22 12:35:06,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,631 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:06,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,632 INFO L229 MonitoredProcess]: Starting monitored process 362 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,643 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,645 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,645 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2022-07-22 12:35:06,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,670 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2022-07-22 12:35:06,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,671 INFO L229 MonitoredProcess]: Starting monitored process 363 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,672 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2022-07-22 12:35:06,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,679 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,679 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,705 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2022-07-22 12:35:06,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,706 INFO L229 MonitoredProcess]: Starting monitored process 364 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,706 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2022-07-22 12:35:06,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,715 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:06,741 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2022-07-22 12:35:06,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,742 INFO L229 MonitoredProcess]: Starting monitored process 365 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,743 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2022-07-22 12:35:06,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:06,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:06,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:06,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:06,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:06,752 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:06,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:06,764 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:06,779 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:35:06,780 INFO L444 ModelExtractionUtils]: 10 out of 22 variables were initially zero. Simplification set additionally 8 variables to zero. [2022-07-22 12:35:06,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:06,780 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:06,781 INFO L229 MonitoredProcess]: Starting monitored process 366 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:06,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2022-07-22 12:35:06,783 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:06,808 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:35:06,808 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:06,808 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~data~0.offset, v_rep(select #length ~data~0.base)_7, thrThread1of3ForFork0_~c~0#1) = -1*~data~0.offset + 1*v_rep(select #length ~data~0.base)_7 - 4*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:35:06,836 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2022-07-22 12:35:06,869 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:35:06,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:06,905 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:06,906 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:06,922 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:06,923 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:06,941 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:06,942 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 6531 states and 27331 transitions. cyclomatic complexity: 22308 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:07,350 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:07,455 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 6531 states and 27331 transitions. cyclomatic complexity: 22308. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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 12506 states and 53496 transitions. Complement of second has 5 states. [2022-07-22 12:35:07,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:07,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 70 transitions. [2022-07-22 12:35:07,457 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 70 transitions. Stem has 9 letters. Loop has 3 letters. [2022-07-22 12:35:07,457 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:07,457 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 70 transitions. Stem has 12 letters. Loop has 3 letters. [2022-07-22 12:35:07,457 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:07,457 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 70 transitions. Stem has 9 letters. Loop has 6 letters. [2022-07-22 12:35:07,457 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:07,458 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 12506 states and 53496 transitions. [2022-07-22 12:35:07,709 INFO L131 ngComponentsAnalysis]: Automaton has 1763 accepting balls. 5105 [2022-07-22 12:35:07,925 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 12506 states to 12506 states and 53496 transitions. [2022-07-22 12:35:07,926 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 8700 [2022-07-22 12:35:07,973 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10874 [2022-07-22 12:35:07,973 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12506 states and 53496 transitions. [2022-07-22 12:35:07,973 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:07,974 INFO L220 hiAutomatonCegarLoop]: Abstraction has 12506 states and 53496 transitions. [2022-07-22 12:35:08,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12506 states and 53496 transitions. [2022-07-22 12:35:08,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12506 to 9792. [2022-07-22 12:35:08,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9792 states, 9792 states have (on average 4.324754901960785) internal successors, (42348), 9791 states have internal predecessors, (42348), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9792 states to 9792 states and 42348 transitions. [2022-07-22 12:35:08,828 INFO L242 hiAutomatonCegarLoop]: Abstraction has 9792 states and 42348 transitions. [2022-07-22 12:35:08,828 INFO L425 stractBuchiCegarLoop]: Abstraction has 9792 states and 42348 transitions. [2022-07-22 12:35:08,828 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:35:08,828 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 9792 states and 42348 transitions. [2022-07-22 12:35:08,929 INFO L131 ngComponentsAnalysis]: Automaton has 1763 accepting balls. 5105 [2022-07-22 12:35:08,930 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:08,930 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:08,931 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:08,931 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:08,932 INFO L748 eck$LassoCheckResult]: Stem: 62676#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 62678#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 62218#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 62220#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 62194#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 62196#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 62754#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 62756#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 62912#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 64312#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 57862#[L1047-5, L1031-2]don't care [2022-07-22 12:35:08,933 INFO L750 eck$LassoCheckResult]: Loop: 57862#[L1047-5, L1031-2]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 65368#[L1047-5, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 65366#[L1047-5, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 57862#[L1047-5, L1031-2]don't care [2022-07-22 12:35:08,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:08,933 INFO L85 PathProgramCache]: Analyzing trace with hash 1032014546, now seen corresponding path program 1 times [2022-07-22 12:35:08,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:08,933 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894216316] [2022-07-22 12:35:08,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:08,944 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:08,959 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:08,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:08,959 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 3 times [2022-07-22 12:35:08,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:08,960 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89260782] [2022-07-22 12:35:08,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:08,966 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:08,971 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:08,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:08,971 INFO L85 PathProgramCache]: Analyzing trace with hash 1370329109, now seen corresponding path program 1 times [2022-07-22 12:35:08,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:08,972 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418951996] [2022-07-22 12:35:08,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:08,984 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:08,997 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:10,076 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:10,076 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:10,076 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:10,076 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:10,076 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:10,077 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:10,077 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:10,077 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:10,077 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration3_Lasso [2022-07-22 12:35:10,077 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:10,077 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:10,080 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,082 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,085 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,092 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,096 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,097 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,099 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,101 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,103 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,106 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,107 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,109 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,111 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,118 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,119 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,121 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,123 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,125 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,143 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,145 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,164 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,167 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,173 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,184 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,186 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,480 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,482 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,484 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,486 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,492 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,494 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,496 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:10,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:11,166 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:11,167 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:11,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,169 INFO L229 MonitoredProcess]: Starting monitored process 367 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2022-07-22 12:35:11,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,179 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,179 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,204 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,205 INFO L229 MonitoredProcess]: Starting monitored process 368 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2022-07-22 12:35:11,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,214 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,242 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2022-07-22 12:35:11,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,243 INFO L229 MonitoredProcess]: Starting monitored process 369 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,298 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2022-07-22 12:35:11,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,333 INFO L229 MonitoredProcess]: Starting monitored process 370 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,333 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2022-07-22 12:35:11,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:11,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,341 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:11,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:11,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2022-07-22 12:35:11,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,366 INFO L229 MonitoredProcess]: Starting monitored process 371 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,369 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2022-07-22 12:35:11,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,377 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,377 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2022-07-22 12:35:11,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,402 INFO L229 MonitoredProcess]: Starting monitored process 372 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,403 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2022-07-22 12:35:11,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,410 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,411 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,411 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,435 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2022-07-22 12:35:11,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,437 INFO L229 MonitoredProcess]: Starting monitored process 373 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2022-07-22 12:35:11,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,471 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2022-07-22 12:35:11,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,472 INFO L229 MonitoredProcess]: Starting monitored process 374 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,472 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2022-07-22 12:35:11,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,506 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,507 INFO L229 MonitoredProcess]: Starting monitored process 375 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2022-07-22 12:35:11,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,542 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2022-07-22 12:35:11,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,542 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,543 INFO L229 MonitoredProcess]: Starting monitored process 376 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,544 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2022-07-22 12:35:11,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,552 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,577 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,579 INFO L229 MonitoredProcess]: Starting monitored process 377 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2022-07-22 12:35:11,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,612 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2022-07-22 12:35:11,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,613 INFO L229 MonitoredProcess]: Starting monitored process 378 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2022-07-22 12:35:11,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,621 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,621 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,647 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,648 INFO L229 MonitoredProcess]: Starting monitored process 379 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2022-07-22 12:35:11,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,681 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2022-07-22 12:35:11,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,682 INFO L229 MonitoredProcess]: Starting monitored process 380 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2022-07-22 12:35:11,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:11,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,691 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:11,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:11,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,713 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,717 INFO L229 MonitoredProcess]: Starting monitored process 381 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,733 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2022-07-22 12:35:11,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,778 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,780 INFO L229 MonitoredProcess]: Starting monitored process 382 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,793 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,793 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,797 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2022-07-22 12:35:11,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,842 INFO L229 MonitoredProcess]: Starting monitored process 383 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,843 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 [2022-07-22 12:35:11,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,854 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,854 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2022-07-22 12:35:11,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,887 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2022-07-22 12:35:11,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,889 INFO L229 MonitoredProcess]: Starting monitored process 384 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,903 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,903 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2022-07-22 12:35:11,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,928 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,929 INFO L229 MonitoredProcess]: Starting monitored process 385 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,929 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2022-07-22 12:35:11,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:11,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,937 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:11,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:11,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,960 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,962 INFO L229 MonitoredProcess]: Starting monitored process 386 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2022-07-22 12:35:11,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:11,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:11,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:11,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:11,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:11,971 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:11,971 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:11,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:11,996 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:11,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:11,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:11,997 INFO L229 MonitoredProcess]: Starting monitored process 387 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:11,997 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2022-07-22 12:35:11,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,006 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,006 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2022-07-22 12:35:12,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,031 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,032 INFO L229 MonitoredProcess]: Starting monitored process 388 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,032 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2022-07-22 12:35:12,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,064 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2022-07-22 12:35:12,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,065 INFO L229 MonitoredProcess]: Starting monitored process 389 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,066 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2022-07-22 12:35:12,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,075 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,075 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,101 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2022-07-22 12:35:12,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,102 INFO L229 MonitoredProcess]: Starting monitored process 390 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2022-07-22 12:35:12,103 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 [2022-07-22 12:35:12,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:12,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,112 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:12,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:12,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,136 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2022-07-22 12:35:12,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,137 INFO L229 MonitoredProcess]: Starting monitored process 391 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,138 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2022-07-22 12:35:12,138 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 [2022-07-22 12:35:12,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,147 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,147 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,172 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2022-07-22 12:35:12,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,173 INFO L229 MonitoredProcess]: Starting monitored process 392 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2022-07-22 12:35:12,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,183 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,184 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,211 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,212 INFO L229 MonitoredProcess]: Starting monitored process 393 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2022-07-22 12:35:12,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,221 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,222 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,222 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,248 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2022-07-22 12:35:12,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,248 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,249 INFO L229 MonitoredProcess]: Starting monitored process 394 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2022-07-22 12:35:12,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,258 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,284 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,285 INFO L229 MonitoredProcess]: Starting monitored process 395 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2022-07-22 12:35:12,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,294 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,294 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,320 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2022-07-22 12:35:12,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,321 INFO L229 MonitoredProcess]: Starting monitored process 396 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,322 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2022-07-22 12:35:12,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,331 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,331 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,356 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2022-07-22 12:35:12,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,358 INFO L229 MonitoredProcess]: Starting monitored process 397 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2022-07-22 12:35:12,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,367 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,367 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2022-07-22 12:35:12,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,401 INFO L229 MonitoredProcess]: Starting monitored process 398 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,401 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2022-07-22 12:35:12,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,411 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,411 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,438 INFO L229 MonitoredProcess]: Starting monitored process 399 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,438 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2022-07-22 12:35:12,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:12,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,446 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,447 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:12,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:12,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,471 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2022-07-22 12:35:12,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,473 INFO L229 MonitoredProcess]: Starting monitored process 400 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2022-07-22 12:35:12,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,506 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,507 INFO L229 MonitoredProcess]: Starting monitored process 401 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2022-07-22 12:35:12,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,542 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2022-07-22 12:35:12,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,543 INFO L229 MonitoredProcess]: Starting monitored process 402 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,544 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2022-07-22 12:35:12,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:12,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,553 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:12,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:12,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,576 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2022-07-22 12:35:12,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,577 INFO L229 MonitoredProcess]: Starting monitored process 403 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,578 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2022-07-22 12:35:12,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,611 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,612 INFO L229 MonitoredProcess]: Starting monitored process 404 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,613 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2022-07-22 12:35:12,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,621 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,621 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,647 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2022-07-22 12:35:12,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,648 INFO L229 MonitoredProcess]: Starting monitored process 405 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2022-07-22 12:35:12,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,681 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2022-07-22 12:35:12,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,683 INFO L229 MonitoredProcess]: Starting monitored process 406 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2022-07-22 12:35:12,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,718 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,719 INFO L229 MonitoredProcess]: Starting monitored process 407 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2022-07-22 12:35:12,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:12,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,727 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:12,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:12,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,750 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2022-07-22 12:35:12,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,751 INFO L229 MonitoredProcess]: Starting monitored process 408 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,752 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2022-07-22 12:35:12,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,759 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,786 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2022-07-22 12:35:12,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,787 INFO L229 MonitoredProcess]: Starting monitored process 409 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,788 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2022-07-22 12:35:12,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,795 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,795 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,821 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2022-07-22 12:35:12,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,822 INFO L229 MonitoredProcess]: Starting monitored process 410 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2022-07-22 12:35:12,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:12,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,831 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:12,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:12,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,853 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2022-07-22 12:35:12,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,854 INFO L229 MonitoredProcess]: Starting monitored process 411 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,854 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2022-07-22 12:35:12,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,863 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:12,888 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:12,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,890 INFO L229 MonitoredProcess]: Starting monitored process 412 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,890 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2022-07-22 12:35:12,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:12,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:12,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:12,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:12,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:12,901 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:12,901 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:12,912 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:12,938 INFO L443 ModelExtractionUtils]: Simplification made 18 calls to the SMT solver. [2022-07-22 12:35:12,939 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 10 variables to zero. [2022-07-22 12:35:12,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:12,939 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:12,940 INFO L229 MonitoredProcess]: Starting monitored process 413 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:12,940 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2022-07-22 12:35:12,940 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:12,948 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:35:12,948 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:12,948 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~c~0#1, v_rep(select #length ~data~0.base)_8) = -2*thrThread1of3ForFork0_~c~0#1 + 1*v_rep(select #length ~data~0.base)_8 Supporting invariants [-2*thrThread1of3ForFork0_~end~0#1 + 1*v_rep(select #length ~data~0.base)_8 >= 0] [2022-07-22 12:35:12,970 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2022-07-22 12:35:13,013 INFO L257 tatePredicateManager]: 11 out of 12 supporting invariants were superfluous and have been removed [2022-07-22 12:35:13,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:13,072 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 7 conjunts are in the unsatisfiable core [2022-07-22 12:35:13,073 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:13,119 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-07-22 12:35:13,120 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 15 [2022-07-22 12:35:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:13,230 INFO L263 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:35:13,230 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:13,261 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.4 stem predicates 2 loop predicates [2022-07-22 12:35:13,262 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 9792 states and 42348 transitions. cyclomatic complexity: 34675 Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:13,507 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:13,710 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 9792 states and 42348 transitions. cyclomatic complexity: 34675. Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 14163 states and 60783 transitions. Complement of second has 10 states. [2022-07-22 12:35:13,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 5 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-22 12:35:13,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 52 transitions. [2022-07-22 12:35:13,712 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 52 transitions. Stem has 10 letters. Loop has 3 letters. [2022-07-22 12:35:13,712 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:13,712 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 52 transitions. Stem has 13 letters. Loop has 3 letters. [2022-07-22 12:35:13,712 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:13,712 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 52 transitions. Stem has 10 letters. Loop has 6 letters. [2022-07-22 12:35:13,712 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:13,713 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 14163 states and 60783 transitions. [2022-07-22 12:35:13,910 INFO L131 ngComponentsAnalysis]: Automaton has 2018 accepting balls. 5734 [2022-07-22 12:35:14,331 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 14163 states to 14163 states and 60783 transitions. [2022-07-22 12:35:14,332 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 9253 [2022-07-22 12:35:14,382 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10899 [2022-07-22 12:35:14,382 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14163 states and 60783 transitions. [2022-07-22 12:35:14,382 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:14,382 INFO L220 hiAutomatonCegarLoop]: Abstraction has 14163 states and 60783 transitions. [2022-07-22 12:35:14,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14163 states and 60783 transitions. [2022-07-22 12:35:14,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14163 to 9790. [2022-07-22 12:35:14,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9790 states, 9790 states have (on average 4.325127681307457) internal successors, (42343), 9789 states have internal predecessors, (42343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9790 states to 9790 states and 42343 transitions. [2022-07-22 12:35:14,931 INFO L242 hiAutomatonCegarLoop]: Abstraction has 9790 states and 42343 transitions. [2022-07-22 12:35:14,931 INFO L425 stractBuchiCegarLoop]: Abstraction has 9790 states and 42343 transitions. [2022-07-22 12:35:14,931 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:35:14,931 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 9790 states and 42343 transitions. [2022-07-22 12:35:15,160 INFO L131 ngComponentsAnalysis]: Automaton has 1762 accepting balls. 5102 [2022-07-22 12:35:15,161 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:15,161 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:15,161 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:15,162 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:15,162 INFO L748 eck$LassoCheckResult]: Stem: 95484#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 95486#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 95132#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 95134#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 94564#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 94566#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 94686#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 94568#[thrENTRY, thrENTRY, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 91986#[L1013, thrENTRY, L1047-4]don't care [928] L1013-->L1016: Formula: (not (<= (+ v_~next~0_148 10) v_~len~0_135)) InVars {~next~0=v_~next~0_148, ~len~0=v_~len~0_135} OutVars{~next~0=v_~next~0_148, ~len~0=v_~len~0_135} AuxVars[] AssignedVars[] 88088#[thrENTRY, L1047-4, L1016]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 88092#[L1031-2, thrENTRY, L1047-4]don't care [2022-07-22 12:35:15,163 INFO L750 eck$LassoCheckResult]: Loop: 88092#[L1031-2, thrENTRY, L1047-4]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 94706#[L1032-1, thrENTRY, L1047-4]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 93064#[L1033, thrENTRY, L1047-4]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 88092#[L1031-2, thrENTRY, L1047-4]don't care [2022-07-22 12:35:15,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:15,163 INFO L85 PathProgramCache]: Analyzing trace with hash -469604918, now seen corresponding path program 1 times [2022-07-22 12:35:15,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:15,163 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604506099] [2022-07-22 12:35:15,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:15,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:15,175 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:15,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:15,185 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:15,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:15,186 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 1 times [2022-07-22 12:35:15,186 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:15,186 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [299203565] [2022-07-22 12:35:15,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:15,192 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:15,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:15,198 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:15,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:15,199 INFO L85 PathProgramCache]: Analyzing trace with hash -1290795362, now seen corresponding path program 1 times [2022-07-22 12:35:15,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:15,199 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [552030678] [2022-07-22 12:35:15,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:15,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:15,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:15,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-07-22 12:35:15,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:35:15,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [552030678] [2022-07-22 12:35:15,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [552030678] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:35:15,333 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:35:15,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:35:15,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091920028] [2022-07-22 12:35:15,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:35:15,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:35:15,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:35:15,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:35:15,416 INFO L87 Difference]: Start difference. First operand 9790 states and 42343 transitions. cyclomatic complexity: 34671 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:15,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:35:15,668 INFO L93 Difference]: Finished difference Result 12706 states and 53737 transitions. [2022-07-22 12:35:15,668 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 12706 states and 53737 transitions. [2022-07-22 12:35:16,102 INFO L131 ngComponentsAnalysis]: Automaton has 2290 accepting balls. 6314 [2022-07-22 12:35:16,340 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 12706 states to 12706 states and 53737 transitions. [2022-07-22 12:35:16,340 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10588 [2022-07-22 12:35:16,380 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10588 [2022-07-22 12:35:16,380 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12706 states and 53737 transitions. [2022-07-22 12:35:16,381 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:16,381 INFO L220 hiAutomatonCegarLoop]: Abstraction has 12706 states and 53737 transitions. [2022-07-22 12:35:16,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12706 states and 53737 transitions. [2022-07-22 12:35:16,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12706 to 11734. [2022-07-22 12:35:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11734 states, 11734 states have (on average 4.311147093915118) internal successors, (50587), 11733 states have internal predecessors, (50587), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:17,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11734 states to 11734 states and 50587 transitions. [2022-07-22 12:35:17,187 INFO L242 hiAutomatonCegarLoop]: Abstraction has 11734 states and 50587 transitions. [2022-07-22 12:35:17,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:35:17,188 INFO L425 stractBuchiCegarLoop]: Abstraction has 11734 states and 50587 transitions. [2022-07-22 12:35:17,188 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:35:17,188 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11734 states and 50587 transitions. [2022-07-22 12:35:17,277 INFO L131 ngComponentsAnalysis]: Automaton has 2114 accepting balls. 5910 [2022-07-22 12:35:17,277 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:17,277 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:17,278 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:17,278 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:17,279 INFO L748 eck$LassoCheckResult]: Stem: 130056#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 130058#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 129408#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 129410#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 129376#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 129378#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 130160#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 130162#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 123872#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 123874#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 124202#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 122280#[L1031-2, L1046-2]don't care [2022-07-22 12:35:17,279 INFO L750 eck$LassoCheckResult]: Loop: 122280#[L1031-2, L1046-2]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 134744#[L1032-1, L1046-2]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 134746#[L1046-2, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 122280#[L1031-2, L1046-2]don't care [2022-07-22 12:35:17,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:17,280 INFO L85 PathProgramCache]: Analyzing trace with hash 1927680554, now seen corresponding path program 1 times [2022-07-22 12:35:17,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:17,280 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616797376] [2022-07-22 12:35:17,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:17,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:17,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:17,291 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:17,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:17,302 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:17,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:17,303 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 4 times [2022-07-22 12:35:17,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:17,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176944059] [2022-07-22 12:35:17,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:17,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:17,310 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:17,316 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:17,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:17,317 INFO L85 PathProgramCache]: Analyzing trace with hash -475436611, now seen corresponding path program 1 times [2022-07-22 12:35:17,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:17,317 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503732096] [2022-07-22 12:35:17,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:17,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:17,330 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:17,343 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:18,421 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:18,422 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:18,422 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:18,422 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:18,422 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:18,422 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:18,422 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:18,422 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:18,422 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration5_Lasso [2022-07-22 12:35:18,422 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:18,422 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:18,427 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,431 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,433 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,435 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,437 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,438 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,440 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,442 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,444 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,446 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,448 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,450 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,451 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,453 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,455 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,457 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,747 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,752 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,759 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,768 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,772 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,774 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,777 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,781 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,782 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,783 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,785 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,787 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,792 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,794 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,801 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,819 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,823 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,828 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,830 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,835 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,838 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,847 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,849 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:18,851 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:19,543 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:19,543 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:19,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,545 INFO L229 MonitoredProcess]: Starting monitored process 414 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2022-07-22 12:35:19,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,582 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,583 INFO L229 MonitoredProcess]: Starting monitored process 415 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2022-07-22 12:35:19,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:19,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,591 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,591 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:19,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:19,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,615 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,616 INFO L229 MonitoredProcess]: Starting monitored process 416 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2022-07-22 12:35:19,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,623 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,624 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,624 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,649 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,650 INFO L229 MonitoredProcess]: Starting monitored process 417 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2022-07-22 12:35:19,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,660 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,660 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,684 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,685 INFO L229 MonitoredProcess]: Starting monitored process 418 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2022-07-22 12:35:19,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,695 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,695 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,720 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,721 INFO L229 MonitoredProcess]: Starting monitored process 419 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,721 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2022-07-22 12:35:19,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,730 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,755 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2022-07-22 12:35:19,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,756 INFO L229 MonitoredProcess]: Starting monitored process 420 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,757 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2022-07-22 12:35:19,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,764 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,764 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,764 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,790 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,791 INFO L229 MonitoredProcess]: Starting monitored process 421 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,792 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2022-07-22 12:35:19,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:19,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,800 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:19,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:19,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,823 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2022-07-22 12:35:19,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,825 INFO L229 MonitoredProcess]: Starting monitored process 422 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,869 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2022-07-22 12:35:19,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,875 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,876 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,876 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,901 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:19,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,902 INFO L229 MonitoredProcess]: Starting monitored process 423 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2022-07-22 12:35:19,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,912 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2022-07-22 12:35:19,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,959 INFO L229 MonitoredProcess]: Starting monitored process 424 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,960 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2022-07-22 12:35:19,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:19,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:19,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:19,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:19,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:19,968 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:19,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:19,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:19,994 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2022-07-22 12:35:19,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:19,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:19,995 INFO L229 MonitoredProcess]: Starting monitored process 425 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:19,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2022-07-22 12:35:19,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,027 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2022-07-22 12:35:20,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,029 INFO L229 MonitoredProcess]: Starting monitored process 426 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2022-07-22 12:35:20,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,037 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2022-07-22 12:35:20,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,064 INFO L229 MonitoredProcess]: Starting monitored process 427 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2022-07-22 12:35:20,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,073 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,073 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,097 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2022-07-22 12:35:20,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,098 INFO L229 MonitoredProcess]: Starting monitored process 428 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2022-07-22 12:35:20,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,107 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,132 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2022-07-22 12:35:20,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,133 INFO L229 MonitoredProcess]: Starting monitored process 429 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,134 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2022-07-22 12:35:20,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,169 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2022-07-22 12:35:20,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,170 INFO L229 MonitoredProcess]: Starting monitored process 430 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2022-07-22 12:35:20,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,179 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,179 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2022-07-22 12:35:20,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,206 INFO L229 MonitoredProcess]: Starting monitored process 431 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2022-07-22 12:35:20,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,216 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,216 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,241 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2022-07-22 12:35:20,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,242 INFO L229 MonitoredProcess]: Starting monitored process 432 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,243 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2022-07-22 12:35:20,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,251 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,276 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2022-07-22 12:35:20,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,277 INFO L229 MonitoredProcess]: Starting monitored process 433 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2022-07-22 12:35:20,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:20,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,286 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:20,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:20,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,308 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2022-07-22 12:35:20,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,309 INFO L229 MonitoredProcess]: Starting monitored process 434 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,310 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2022-07-22 12:35:20,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,347 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2022-07-22 12:35:20,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,348 INFO L229 MonitoredProcess]: Starting monitored process 435 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2022-07-22 12:35:20,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,355 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:35:20,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,356 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:35:20,357 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,383 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2022-07-22 12:35:20,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,383 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,384 INFO L229 MonitoredProcess]: Starting monitored process 436 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,384 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2022-07-22 12:35:20,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,393 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,394 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,394 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,419 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:20,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,420 INFO L229 MonitoredProcess]: Starting monitored process 437 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2022-07-22 12:35:20,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,429 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,454 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2022-07-22 12:35:20,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,455 INFO L229 MonitoredProcess]: Starting monitored process 438 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,456 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2022-07-22 12:35:20,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,464 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:20,489 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:20,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,490 INFO L229 MonitoredProcess]: Starting monitored process 439 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2022-07-22 12:35:20,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:20,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:20,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:20,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:20,498 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:20,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:20,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:20,513 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:20,539 INFO L443 ModelExtractionUtils]: Simplification made 17 calls to the SMT solver. [2022-07-22 12:35:20,539 INFO L444 ModelExtractionUtils]: 7 out of 25 variables were initially zero. Simplification set additionally 15 variables to zero. [2022-07-22 12:35:20,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:20,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:20,540 INFO L229 MonitoredProcess]: Starting monitored process 440 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:20,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2022-07-22 12:35:20,542 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:20,550 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:35:20,550 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:20,550 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1) = 1*thrThread1of3ForFork0_~end~0#1 - 1*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:35:20,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2022-07-22 12:35:20,608 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:35:20,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:20,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:20,641 INFO L263 TraceCheckSpWp]: Trace formula consists of 116 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:20,642 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:20,662 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:20,663 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:20,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:20,678 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:20,678 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 11734 states and 50587 transitions. cyclomatic complexity: 41411 Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:20,999 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 11734 states and 50587 transitions. cyclomatic complexity: 41411. Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 16959 states and 72583 transitions. Complement of second has 5 states. [2022-07-22 12:35:20,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:21,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:21,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 48 transitions. [2022-07-22 12:35:21,000 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 11 letters. Loop has 3 letters. [2022-07-22 12:35:21,000 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:21,000 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:35:21,001 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:21,002 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 11 letters. Loop has 6 letters. [2022-07-22 12:35:21,002 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:21,003 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 16959 states and 72583 transitions. [2022-07-22 12:35:21,230 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:21,338 INFO L131 ngComponentsAnalysis]: Automaton has 2417 accepting balls. 6627 [2022-07-22 12:35:21,817 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 16959 states to 16959 states and 72583 transitions. [2022-07-22 12:35:21,817 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 11083 [2022-07-22 12:35:21,867 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 13050 [2022-07-22 12:35:21,867 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16959 states and 72583 transitions. [2022-07-22 12:35:21,867 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:21,868 INFO L220 hiAutomatonCegarLoop]: Abstraction has 16959 states and 72583 transitions. [2022-07-22 12:35:21,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16959 states and 72583 transitions. [2022-07-22 12:35:22,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16959 to 11732. [2022-07-22 12:35:22,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11732 states, 11732 states have (on average 4.31145584725537) internal successors, (50582), 11731 states have internal predecessors, (50582), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11732 states to 11732 states and 50582 transitions. [2022-07-22 12:35:22,657 INFO L242 hiAutomatonCegarLoop]: Abstraction has 11732 states and 50582 transitions. [2022-07-22 12:35:22,657 INFO L425 stractBuchiCegarLoop]: Abstraction has 11732 states and 50582 transitions. [2022-07-22 12:35:22,657 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:35:22,657 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11732 states and 50582 transitions. [2022-07-22 12:35:22,780 INFO L131 ngComponentsAnalysis]: Automaton has 2113 accepting balls. 5907 [2022-07-22 12:35:22,781 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:22,781 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:22,782 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:22,782 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:22,783 INFO L748 eck$LassoCheckResult]: Stem: 170191#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 170193#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 169581#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 169583#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 169559#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 169561#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 170289#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 170291#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 170491#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 172453#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 164559#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 162661#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 162007#[L1031-2, L1047-3]don't care [2022-07-22 12:35:22,784 INFO L750 eck$LassoCheckResult]: Loop: 162007#[L1031-2, L1047-3]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 174649#[L1032-1, L1047-3]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 174651#[L1047-3, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 162007#[L1031-2, L1047-3]don't care [2022-07-22 12:35:22,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:22,784 INFO L85 PathProgramCache]: Analyzing trace with hash -371444041, now seen corresponding path program 2 times [2022-07-22 12:35:22,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:22,784 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1869642442] [2022-07-22 12:35:22,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:22,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:22,797 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:22,812 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:22,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:22,813 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 5 times [2022-07-22 12:35:22,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:22,813 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535574285] [2022-07-22 12:35:22,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:22,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:22,821 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:22,843 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:22,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:22,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1852776944, now seen corresponding path program 2 times [2022-07-22 12:35:22,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:22,844 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602384928] [2022-07-22 12:35:22,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:22,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:22,860 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:22,874 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:23,949 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:23,949 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:23,949 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:23,949 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:23,949 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:23,949 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:23,949 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:23,949 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:23,949 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration6_Lasso [2022-07-22 12:35:23,950 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:23,950 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:23,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,972 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,974 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,986 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,988 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,991 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,992 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,994 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,997 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:23,999 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,001 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,008 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,015 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,017 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,018 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,021 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,023 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,026 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,028 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,030 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,033 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,040 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,045 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,047 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,048 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,051 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,053 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,055 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,056 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,061 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,066 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,067 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,081 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,085 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,393 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:24,398 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:25,060 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:25,061 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:25,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,062 INFO L229 MonitoredProcess]: Starting monitored process 441 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,074 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2022-07-22 12:35:25,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,078 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,104 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2022-07-22 12:35:25,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,105 INFO L229 MonitoredProcess]: Starting monitored process 442 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2022-07-22 12:35:25,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,113 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,113 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,140 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2022-07-22 12:35:25,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,141 INFO L229 MonitoredProcess]: Starting monitored process 443 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2022-07-22 12:35:25,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,149 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,150 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,175 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2022-07-22 12:35:25,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,177 INFO L229 MonitoredProcess]: Starting monitored process 444 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2022-07-22 12:35:25,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:25,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,185 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:25,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:25,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,209 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2022-07-22 12:35:25,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,210 INFO L229 MonitoredProcess]: Starting monitored process 445 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2022-07-22 12:35:25,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,220 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,245 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2022-07-22 12:35:25,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,247 INFO L229 MonitoredProcess]: Starting monitored process 446 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2022-07-22 12:35:25,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,256 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,256 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,256 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,283 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2022-07-22 12:35:25,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,284 INFO L229 MonitoredProcess]: Starting monitored process 447 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2022-07-22 12:35:25,285 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 [2022-07-22 12:35:25,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,295 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,295 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,331 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,332 INFO L229 MonitoredProcess]: Starting monitored process 448 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,333 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2022-07-22 12:35:25,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,341 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,366 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2022-07-22 12:35:25,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,367 INFO L229 MonitoredProcess]: Starting monitored process 449 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2022-07-22 12:35:25,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,376 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,376 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,402 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2022-07-22 12:35:25,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,404 INFO L229 MonitoredProcess]: Starting monitored process 450 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2022-07-22 12:35:25,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,412 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,438 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2022-07-22 12:35:25,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,439 INFO L229 MonitoredProcess]: Starting monitored process 451 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,439 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2022-07-22 12:35:25,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:25,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,447 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,448 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:25,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:25,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,471 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,472 INFO L229 MonitoredProcess]: Starting monitored process 452 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2022-07-22 12:35:25,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,507 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2022-07-22 12:35:25,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,508 INFO L229 MonitoredProcess]: Starting monitored process 453 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2022-07-22 12:35:25,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,542 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2022-07-22 12:35:25,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,543 INFO L229 MonitoredProcess]: Starting monitored process 454 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,544 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2022-07-22 12:35:25,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,553 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2022-07-22 12:35:25,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,578 INFO L229 MonitoredProcess]: Starting monitored process 455 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:25,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,595 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:25,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:25,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2022-07-22 12:35:25,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,621 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,622 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,623 INFO L229 MonitoredProcess]: Starting monitored process 456 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2022-07-22 12:35:25,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,631 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,631 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,656 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2022-07-22 12:35:25,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,657 INFO L229 MonitoredProcess]: Starting monitored process 457 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2022-07-22 12:35:25,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,666 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2022-07-22 12:35:25,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,692 INFO L229 MonitoredProcess]: Starting monitored process 458 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2022-07-22 12:35:25,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,701 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,727 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,728 INFO L229 MonitoredProcess]: Starting monitored process 459 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2022-07-22 12:35:25,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:25,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,736 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:25,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:25,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,758 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2022-07-22 12:35:25,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,759 INFO L229 MonitoredProcess]: Starting monitored process 460 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2022-07-22 12:35:25,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,774 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,799 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2022-07-22 12:35:25,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,800 INFO L229 MonitoredProcess]: Starting monitored process 461 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2022-07-22 12:35:25,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,810 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2022-07-22 12:35:25,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,836 INFO L229 MonitoredProcess]: Starting monitored process 462 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,837 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2022-07-22 12:35:25,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,872 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,873 INFO L229 MonitoredProcess]: Starting monitored process 463 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2022-07-22 12:35:25,874 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 [2022-07-22 12:35:25,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,908 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,909 INFO L229 MonitoredProcess]: Starting monitored process 464 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2022-07-22 12:35:25,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,918 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,942 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2022-07-22 12:35:25,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,943 INFO L229 MonitoredProcess]: Starting monitored process 465 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,944 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2022-07-22 12:35:25,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,950 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,952 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,952 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:25,977 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:25,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:25,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:25,978 INFO L229 MonitoredProcess]: Starting monitored process 466 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:25,979 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2022-07-22 12:35:25,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:25,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:25,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:25,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:25,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:25,987 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:25,987 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:25,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,012 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,013 INFO L229 MonitoredProcess]: Starting monitored process 467 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2022-07-22 12:35:26,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,023 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,023 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,048 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2022-07-22 12:35:26,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,048 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,049 INFO L229 MonitoredProcess]: Starting monitored process 468 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,050 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2022-07-22 12:35:26,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,058 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,058 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,058 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,082 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2022-07-22 12:35:26,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,083 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,083 INFO L229 MonitoredProcess]: Starting monitored process 469 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,084 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2022-07-22 12:35:26,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,091 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,092 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,092 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,117 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,118 INFO L229 MonitoredProcess]: Starting monitored process 470 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2022-07-22 12:35:26,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,128 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,128 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,153 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,154 INFO L229 MonitoredProcess]: Starting monitored process 471 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,170 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,170 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2022-07-22 12:35:26,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,203 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2022-07-22 12:35:26,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,203 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,204 INFO L229 MonitoredProcess]: Starting monitored process 472 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2022-07-22 12:35:26,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:26,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,218 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:26,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:26,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,241 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,242 INFO L229 MonitoredProcess]: Starting monitored process 473 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,243 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2022-07-22 12:35:26,244 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 [2022-07-22 12:35:26,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,254 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,254 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,281 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2022-07-22 12:35:26,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,282 INFO L229 MonitoredProcess]: Starting monitored process 474 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2022-07-22 12:35:26,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,319 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2022-07-22 12:35:26,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,320 INFO L229 MonitoredProcess]: Starting monitored process 475 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,321 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2022-07-22 12:35:26,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,329 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,329 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,356 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2022-07-22 12:35:26,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,357 INFO L229 MonitoredProcess]: Starting monitored process 476 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2022-07-22 12:35:26,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,365 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,366 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,367 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,390 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2022-07-22 12:35:26,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,391 INFO L229 MonitoredProcess]: Starting monitored process 477 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2022-07-22 12:35:26,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,402 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,428 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2022-07-22 12:35:26,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,429 INFO L229 MonitoredProcess]: Starting monitored process 478 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2022-07-22 12:35:26,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2022-07-22 12:35:26,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,468 INFO L229 MonitoredProcess]: Starting monitored process 479 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2022-07-22 12:35:26,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,519 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,520 INFO L229 MonitoredProcess]: Starting monitored process 480 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2022-07-22 12:35:26,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,529 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,529 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2022-07-22 12:35:26,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,615 INFO L229 MonitoredProcess]: Starting monitored process 481 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,615 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2022-07-22 12:35:26,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,625 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,650 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2022-07-22 12:35:26,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,651 INFO L229 MonitoredProcess]: Starting monitored process 482 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2022-07-22 12:35:26,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:26,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,659 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:26,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:26,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,682 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2022-07-22 12:35:26,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,683 INFO L229 MonitoredProcess]: Starting monitored process 483 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2022-07-22 12:35:26,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,718 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2022-07-22 12:35:26,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,719 INFO L229 MonitoredProcess]: Starting monitored process 484 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2022-07-22 12:35:26,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,727 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,727 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2022-07-22 12:35:26,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,754 INFO L229 MonitoredProcess]: Starting monitored process 485 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,754 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2022-07-22 12:35:26,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,763 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,788 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2022-07-22 12:35:26,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,790 INFO L229 MonitoredProcess]: Starting monitored process 486 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2022-07-22 12:35:26,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,799 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,799 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2022-07-22 12:35:26,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,825 INFO L229 MonitoredProcess]: Starting monitored process 487 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2022-07-22 12:35:26,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,858 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2022-07-22 12:35:26,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,859 INFO L229 MonitoredProcess]: Starting monitored process 488 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,860 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2022-07-22 12:35:26,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,871 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,871 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,920 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,921 INFO L229 MonitoredProcess]: Starting monitored process 489 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2022-07-22 12:35:26,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,935 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,935 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:26,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:26,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:26,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:26,962 INFO L229 MonitoredProcess]: Starting monitored process 490 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:26,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2022-07-22 12:35:26,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:26,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:26,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:26,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:26,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:26,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:26,973 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:26,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,006 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2022-07-22 12:35:27,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,006 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,007 INFO L229 MonitoredProcess]: Starting monitored process 491 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,008 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2022-07-22 12:35:27,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:27,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,015 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,015 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:27,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:27,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,038 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2022-07-22 12:35:27,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,039 INFO L229 MonitoredProcess]: Starting monitored process 492 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,039 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2022-07-22 12:35:27,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:27,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,049 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:27,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:27,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2022-07-22 12:35:27,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,072 INFO L229 MonitoredProcess]: Starting monitored process 493 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,073 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2022-07-22 12:35:27,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:27,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,081 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:27,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:27,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,104 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2022-07-22 12:35:27,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,105 INFO L229 MonitoredProcess]: Starting monitored process 494 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2022-07-22 12:35:27,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,114 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,114 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,139 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2022-07-22 12:35:27,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,140 INFO L229 MonitoredProcess]: Starting monitored process 495 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2022-07-22 12:35:27,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,149 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,173 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2022-07-22 12:35:27,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,174 INFO L229 MonitoredProcess]: Starting monitored process 496 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2022-07-22 12:35:27,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,183 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,183 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,209 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2022-07-22 12:35:27,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,210 INFO L229 MonitoredProcess]: Starting monitored process 497 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2022-07-22 12:35:27,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,219 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2022-07-22 12:35:27,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,244 INFO L229 MonitoredProcess]: Starting monitored process 498 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,245 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2022-07-22 12:35:27,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,255 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,255 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,283 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0 [2022-07-22 12:35:27,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,284 INFO L229 MonitoredProcess]: Starting monitored process 499 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2022-07-22 12:35:27,285 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 [2022-07-22 12:35:27,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,294 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,294 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,320 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2022-07-22 12:35:27,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,321 INFO L229 MonitoredProcess]: Starting monitored process 500 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,322 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2022-07-22 12:35:27,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,331 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,331 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:27,355 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0 [2022-07-22 12:35:27,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,355 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,356 INFO L229 MonitoredProcess]: Starting monitored process 501 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,356 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2022-07-22 12:35:27,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:27,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:27,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:27,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:27,364 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:27,367 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:27,367 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:27,381 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:27,404 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:35:27,404 INFO L444 ModelExtractionUtils]: 8 out of 25 variables were initially zero. Simplification set additionally 14 variables to zero. [2022-07-22 12:35:27,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:27,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:27,405 INFO L229 MonitoredProcess]: Starting monitored process 502 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:27,406 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2022-07-22 12:35:27,406 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:27,414 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:35:27,414 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:27,414 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1) = 1*thrThread1of3ForFork0_~end~0#1 - 1*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:35:27,436 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2022-07-22 12:35:27,468 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:35:27,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:27,503 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:27,504 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:27,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:27,525 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:27,539 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:27,540 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 11732 states and 50582 transitions. cyclomatic complexity: 41407 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:27,702 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 11732 states and 50582 transitions. cyclomatic complexity: 41407. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 11732 states and 50582 transitions. Complement of second has 3 states. [2022-07-22 12:35:27,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:27,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:27,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:35:27,703 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 12 letters. Loop has 3 letters. [2022-07-22 12:35:27,703 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:27,703 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:35:27,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:27,738 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:27,739 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:27,757 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:27,757 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:27,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:27,774 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:27,774 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 11732 states and 50582 transitions. cyclomatic complexity: 41407 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:27,920 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 11732 states and 50582 transitions. cyclomatic complexity: 41407. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 11732 states and 50582 transitions. Complement of second has 3 states. [2022-07-22 12:35:27,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:27,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:35:27,921 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 12 letters. Loop has 3 letters. [2022-07-22 12:35:27,922 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:27,922 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:35:27,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:27,953 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:27,954 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:27,988 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:27,989 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:28,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:28,001 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:28,001 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 11732 states and 50582 transitions. cyclomatic complexity: 41407 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:28,004 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:28,382 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 11732 states and 50582 transitions. cyclomatic complexity: 41407. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 23403 states and 99346 transitions. Complement of second has 7 states. [2022-07-22 12:35:28,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:28,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:28,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 75 transitions. [2022-07-22 12:35:28,384 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 75 transitions. Stem has 12 letters. Loop has 3 letters. [2022-07-22 12:35:28,384 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:28,384 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 75 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:35:28,384 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:28,384 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 75 transitions. Stem has 12 letters. Loop has 6 letters. [2022-07-22 12:35:28,384 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:28,384 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 23403 states and 99346 transitions. [2022-07-22 12:35:28,679 INFO L131 ngComponentsAnalysis]: Automaton has 2416 accepting balls. 6624 [2022-07-22 12:35:29,014 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 23403 states to 23403 states and 99346 transitions. [2022-07-22 12:35:29,014 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 13314 [2022-07-22 12:35:29,113 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18837 [2022-07-22 12:35:29,114 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23403 states and 99346 transitions. [2022-07-22 12:35:29,114 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:29,114 INFO L220 hiAutomatonCegarLoop]: Abstraction has 23403 states and 99346 transitions. [2022-07-22 12:35:29,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23403 states and 99346 transitions. [2022-07-22 12:35:29,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23403 to 13366. [2022-07-22 12:35:29,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13366 states, 13366 states have (on average 4.36248690707766) internal successors, (58309), 13365 states have internal predecessors, (58309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:29,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13366 states to 13366 states and 58309 transitions. [2022-07-22 12:35:29,838 INFO L242 hiAutomatonCegarLoop]: Abstraction has 13366 states and 58309 transitions. [2022-07-22 12:35:29,839 INFO L425 stractBuchiCegarLoop]: Abstraction has 13366 states and 58309 transitions. [2022-07-22 12:35:29,839 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:35:29,839 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13366 states and 58309 transitions. [2022-07-22 12:35:29,987 INFO L131 ngComponentsAnalysis]: Automaton has 2112 accepting balls. 5904 [2022-07-22 12:35:29,987 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:29,987 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:29,988 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:29,989 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:29,991 INFO L748 eck$LassoCheckResult]: Stem: 241441#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 241443#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 240777#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 240779#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 240755#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 240757#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 241545#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 241547#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 241779#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 244077#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 235335#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 233375#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 232689#[L1031-2, L1047-3]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 233871#[thrENTRY, L1031-2, L1047-4]don't care [2022-07-22 12:35:29,992 INFO L750 eck$LassoCheckResult]: Loop: 233871#[thrENTRY, L1031-2, L1047-4]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 247353#[thrENTRY, L1047-4, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 247355#[thrENTRY, L1047-4, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 233871#[thrENTRY, L1031-2, L1047-4]don't care [2022-07-22 12:35:29,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:29,993 INFO L85 PathProgramCache]: Analyzing trace with hash 1370137455, now seen corresponding path program 1 times [2022-07-22 12:35:29,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:29,993 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788796296] [2022-07-22 12:35:29,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:29,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:30,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:30,007 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:30,021 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:30,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:30,022 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 6 times [2022-07-22 12:35:30,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:30,023 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933667632] [2022-07-22 12:35:30,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:30,030 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:30,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:30,040 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:30,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:30,041 INFO L85 PathProgramCache]: Analyzing trace with hash -1603365288, now seen corresponding path program 1 times [2022-07-22 12:35:30,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:30,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271139225] [2022-07-22 12:35:30,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:30,078 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:30,106 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:31,240 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:31,240 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:31,240 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:31,240 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:31,240 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:31,240 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:31,240 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:31,240 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:31,240 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration7_Lasso [2022-07-22 12:35:31,240 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:31,240 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:31,245 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,254 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,259 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,261 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,262 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,273 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,275 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,276 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,278 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,280 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,281 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,283 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,285 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,660 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,662 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,667 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,669 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,670 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,674 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,676 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,679 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,681 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,683 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,685 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,690 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,692 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,694 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,696 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,698 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,700 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,703 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,705 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,706 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,709 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,710 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,715 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,717 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,726 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,727 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,730 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,746 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,760 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,762 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:31,767 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:32,499 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:32,499 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:32,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,505 INFO L229 MonitoredProcess]: Starting monitored process 503 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2022-07-22 12:35:32,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,538 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2022-07-22 12:35:32,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,539 INFO L229 MonitoredProcess]: Starting monitored process 504 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,539 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2022-07-22 12:35:32,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,547 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,548 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,548 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,574 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0 [2022-07-22 12:35:32,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,575 INFO L229 MonitoredProcess]: Starting monitored process 505 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,575 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2022-07-22 12:35:32,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,608 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:32,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,609 INFO L229 MonitoredProcess]: Starting monitored process 506 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2022-07-22 12:35:32,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:32,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,619 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:32,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:32,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0 [2022-07-22 12:35:32,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,645 INFO L229 MonitoredProcess]: Starting monitored process 507 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,645 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2022-07-22 12:35:32,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,654 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,680 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:32,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,681 INFO L229 MonitoredProcess]: Starting monitored process 508 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2022-07-22 12:35:32,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:32,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,689 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:32,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:32,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,712 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2022-07-22 12:35:32,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,714 INFO L229 MonitoredProcess]: Starting monitored process 509 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2022-07-22 12:35:32,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:32,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,722 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:32,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:32,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,746 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2022-07-22 12:35:32,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,747 INFO L229 MonitoredProcess]: Starting monitored process 510 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2022-07-22 12:35:32,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:32,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:32,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:32,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,781 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Ended with exit code 0 [2022-07-22 12:35:32,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,782 INFO L229 MonitoredProcess]: Starting monitored process 511 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,786 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2022-07-22 12:35:32,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:32,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,793 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,793 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:32,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:32,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,818 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:32,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,819 INFO L229 MonitoredProcess]: Starting monitored process 512 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,827 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2022-07-22 12:35:32,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,835 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,835 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,860 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2022-07-22 12:35:32,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,861 INFO L229 MonitoredProcess]: Starting monitored process 513 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2022-07-22 12:35:32,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,871 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,896 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:32,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,898 INFO L229 MonitoredProcess]: Starting monitored process 514 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2022-07-22 12:35:32,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,906 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,907 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,907 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,931 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0 [2022-07-22 12:35:32,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,932 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,932 INFO L229 MonitoredProcess]: Starting monitored process 515 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,933 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2022-07-22 12:35:32,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:32,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:32,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,966 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2022-07-22 12:35:32,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,966 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:32,967 INFO L229 MonitoredProcess]: Starting monitored process 516 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:32,967 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2022-07-22 12:35:32,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:32,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:32,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:32,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:32,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:32,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:32,975 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:32,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:32,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:32,999 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2022-07-22 12:35:32,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:32,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,000 INFO L229 MonitoredProcess]: Starting monitored process 517 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2022-07-22 12:35:33,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:33,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,009 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:33,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:33,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2022-07-22 12:35:33,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,063 INFO L229 MonitoredProcess]: Starting monitored process 518 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2022-07-22 12:35:33,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:33,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,071 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:33,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:33,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,094 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,095 INFO L229 MonitoredProcess]: Starting monitored process 519 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2022-07-22 12:35:33,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,104 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,104 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,130 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,131 INFO L229 MonitoredProcess]: Starting monitored process 520 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,131 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2022-07-22 12:35:33,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,139 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,139 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,140 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,164 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,165 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,165 INFO L229 MonitoredProcess]: Starting monitored process 521 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:33,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,178 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:33,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:33,180 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2022-07-22 12:35:33,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,223 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,224 INFO L229 MonitoredProcess]: Starting monitored process 522 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,235 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,236 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,237 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2022-07-22 12:35:33,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,282 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,284 INFO L229 MonitoredProcess]: Starting monitored process 523 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,287 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2022-07-22 12:35:33,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,296 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,296 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,335 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,336 INFO L229 MonitoredProcess]: Starting monitored process 524 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,337 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2022-07-22 12:35:33,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,345 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,345 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,370 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,371 INFO L229 MonitoredProcess]: Starting monitored process 525 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2022-07-22 12:35:33,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,379 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,380 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,380 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,405 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,406 INFO L229 MonitoredProcess]: Starting monitored process 526 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,407 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2022-07-22 12:35:33,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,414 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,415 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,415 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,440 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2022-07-22 12:35:33,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,441 INFO L229 MonitoredProcess]: Starting monitored process 527 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2022-07-22 12:35:33,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,475 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2022-07-22 12:35:33,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,476 INFO L229 MonitoredProcess]: Starting monitored process 528 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,477 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2022-07-22 12:35:33,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,486 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,516 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2022-07-22 12:35:33,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,517 INFO L229 MonitoredProcess]: Starting monitored process 529 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2022-07-22 12:35:33,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,525 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,526 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,526 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:33,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,553 INFO L229 MonitoredProcess]: Starting monitored process 530 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2022-07-22 12:35:33,554 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 [2022-07-22 12:35:33,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:33,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:33,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:33,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,584 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2022-07-22 12:35:33,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,585 INFO L229 MonitoredProcess]: Starting monitored process 531 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,586 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2022-07-22 12:35:33,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,593 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,594 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,594 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,619 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2022-07-22 12:35:33,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,620 INFO L229 MonitoredProcess]: Starting monitored process 532 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,620 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2022-07-22 12:35:33,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,628 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,628 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2022-07-22 12:35:33,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,654 INFO L229 MonitoredProcess]: Starting monitored process 533 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2022-07-22 12:35:33,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,661 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:35:33,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,662 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:35:33,662 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:33,689 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2022-07-22 12:35:33,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,690 INFO L229 MonitoredProcess]: Starting monitored process 534 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,690 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2022-07-22 12:35:33,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:33,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:33,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:33,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:33,699 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:33,702 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:33,702 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:33,714 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:33,743 INFO L443 ModelExtractionUtils]: Simplification made 18 calls to the SMT solver. [2022-07-22 12:35:33,743 INFO L444 ModelExtractionUtils]: 8 out of 25 variables were initially zero. Simplification set additionally 14 variables to zero. [2022-07-22 12:35:33,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:33,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:33,745 INFO L229 MonitoredProcess]: Starting monitored process 535 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:33,746 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2022-07-22 12:35:33,746 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:33,753 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:35:33,753 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:33,753 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1) = 1*thrThread1of3ForFork0_~end~0#1 - 1*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:35:33,775 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2022-07-22 12:35:33,809 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:35:33,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:33,850 INFO L263 TraceCheckSpWp]: Trace formula consists of 136 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:33,853 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:33,878 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:33,882 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:33,898 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:33,899 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 13366 states and 58309 transitions. cyclomatic complexity: 47780 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:34,195 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 13366 states and 58309 transitions. cyclomatic complexity: 47780. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 18716 states and 81132 transitions. Complement of second has 5 states. [2022-07-22 12:35:34,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 48 transitions. [2022-07-22 12:35:34,198 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 13 letters. Loop has 3 letters. [2022-07-22 12:35:34,198 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:34,198 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 16 letters. Loop has 3 letters. [2022-07-22 12:35:34,198 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:34,198 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 13 letters. Loop has 6 letters. [2022-07-22 12:35:34,199 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:34,199 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18716 states and 81132 transitions. [2022-07-22 12:35:34,416 INFO L131 ngComponentsAnalysis]: Automaton has 2415 accepting balls. 6621 [2022-07-22 12:35:34,605 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18716 states to 18716 states and 81132 transitions. [2022-07-22 12:35:34,605 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 11483 [2022-07-22 12:35:34,642 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 13452 [2022-07-22 12:35:34,642 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18716 states and 81132 transitions. [2022-07-22 12:35:34,642 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:34,642 INFO L220 hiAutomatonCegarLoop]: Abstraction has 18716 states and 81132 transitions. [2022-07-22 12:35:34,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18716 states and 81132 transitions. [2022-07-22 12:35:35,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18716 to 14589. [2022-07-22 12:35:35,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14589 states, 14589 states have (on average 4.39269312495716) internal successors, (64085), 14588 states have internal predecessors, (64085), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:35,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14589 states to 14589 states and 64085 transitions. [2022-07-22 12:35:35,218 INFO L242 hiAutomatonCegarLoop]: Abstraction has 14589 states and 64085 transitions. [2022-07-22 12:35:35,218 INFO L425 stractBuchiCegarLoop]: Abstraction has 14589 states and 64085 transitions. [2022-07-22 12:35:35,218 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:35:35,219 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14589 states and 64085 transitions. [2022-07-22 12:35:35,343 INFO L131 ngComponentsAnalysis]: Automaton has 2111 accepting balls. 5901 [2022-07-22 12:35:35,343 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:35,343 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:35,344 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:35,344 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:35,345 INFO L748 eck$LassoCheckResult]: Stem: 286481#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 286483#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 285853#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 285855#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 285019#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 285021#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 285201#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 285023#[thrENTRY, thrENTRY, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 281493#[L1013, thrENTRY, L1047-4]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 281495#[thrENTRY, L1047-4, L1027]don't care [810] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread2of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_5|, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[thrThread2of3ForFork0_~c~0#1] 287583#[thrENTRY, L1047-4, L1028]don't care [812] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread2of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{~next~0=v_~next~0_5, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_5|} AuxVars[] AssignedVars[thrThread2of3ForFork0_~end~0#1] 287331#[L1028-1, thrENTRY, L1047-4]don't care [842] L1028-1-->L1016: Formula: (= |v_thrThread2of3ForFork0_~end~0#1_17| v_~next~0_122) InVars {thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} OutVars{~next~0=v_~next~0_122, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} AuxVars[] AssignedVars[~next~0] 287333#[thrENTRY, L1047-4, L1016]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 282899#[L1031-2, thrENTRY, L1047-4]don't care [2022-07-22 12:35:35,345 INFO L750 eck$LassoCheckResult]: Loop: 282899#[L1031-2, thrENTRY, L1047-4]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 285221#[L1032-1, thrENTRY, L1047-4]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 282897#[L1033, thrENTRY, L1047-4]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 282899#[L1031-2, thrENTRY, L1047-4]don't care [2022-07-22 12:35:35,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:35,346 INFO L85 PathProgramCache]: Analyzing trace with hash -1348973762, now seen corresponding path program 1 times [2022-07-22 12:35:35,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:35,346 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1866488186] [2022-07-22 12:35:35,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:35,363 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:35,375 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:35,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:35,376 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 2 times [2022-07-22 12:35:35,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:35,376 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136739783] [2022-07-22 12:35:35,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:35,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:35,386 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:35,396 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:35,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:35,396 INFO L85 PathProgramCache]: Analyzing trace with hash 732478634, now seen corresponding path program 1 times [2022-07-22 12:35:35,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:35,397 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411175462] [2022-07-22 12:35:35,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:35,412 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:35,426 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:36,342 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:36,342 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:36,343 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:36,343 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:36,343 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:36,343 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:36,343 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:36,343 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:36,343 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration8_Lasso [2022-07-22 12:35:36,343 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:36,343 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:36,347 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,351 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,353 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,355 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,690 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,692 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,694 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,695 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,697 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,699 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,704 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,706 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,707 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,709 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,719 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,721 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,723 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,728 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,747 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,760 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,762 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,763 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,764 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,768 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,771 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,773 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,775 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,777 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,779 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,781 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,783 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,785 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,786 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,789 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,791 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,798 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,801 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,809 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,811 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,826 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:36,833 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:37,568 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:37,569 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:37,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,574 INFO L229 MonitoredProcess]: Starting monitored process 536 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,585 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,585 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2022-07-22 12:35:37,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,630 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:37,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,631 INFO L229 MonitoredProcess]: Starting monitored process 537 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,642 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2022-07-22 12:35:37,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,645 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,645 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,646 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,670 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2022-07-22 12:35:37,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,671 INFO L229 MonitoredProcess]: Starting monitored process 538 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,672 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2022-07-22 12:35:37,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:37,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:37,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:37,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,701 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2022-07-22 12:35:37,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,702 INFO L229 MonitoredProcess]: Starting monitored process 539 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,703 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2022-07-22 12:35:37,703 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 [2022-07-22 12:35:37,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,709 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,710 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,710 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,736 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2022-07-22 12:35:37,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,737 INFO L229 MonitoredProcess]: Starting monitored process 540 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2022-07-22 12:35:37,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,747 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,747 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,775 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:37,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,776 INFO L229 MonitoredProcess]: Starting monitored process 541 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2022-07-22 12:35:37,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,787 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,818 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2022-07-22 12:35:37,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,819 INFO L229 MonitoredProcess]: Starting monitored process 542 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2022-07-22 12:35:37,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,827 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,828 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,828 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:37,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,856 INFO L229 MonitoredProcess]: Starting monitored process 543 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2022-07-22 12:35:37,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,865 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,865 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2022-07-22 12:35:37,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,893 INFO L229 MonitoredProcess]: Starting monitored process 544 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2022-07-22 12:35:37,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,902 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,903 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:37,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,930 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2022-07-22 12:35:37,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,931 INFO L229 MonitoredProcess]: Starting monitored process 545 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2022-07-22 12:35:37,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:37,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,941 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,941 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:37,942 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:37,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:37,979 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2022-07-22 12:35:37,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:37,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:37,980 INFO L229 MonitoredProcess]: Starting monitored process 546 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:37,981 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2022-07-22 12:35:37,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:37,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:37,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:37,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:37,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:37,990 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:37,990 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:38,002 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:38,014 INFO L443 ModelExtractionUtils]: Simplification made 7 calls to the SMT solver. [2022-07-22 12:35:38,014 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:35:38,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:38,015 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:38,017 INFO L229 MonitoredProcess]: Starting monitored process 547 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:38,017 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2022-07-22 12:35:38,017 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:38,025 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:35:38,025 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:38,025 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~end~0#1) = -1*thrThread2of3ForFork0_~c~0#1 + 1*thrThread2of3ForFork0_~end~0#1 Supporting invariants [] [2022-07-22 12:35:38,048 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2022-07-22 12:35:38,083 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:35:38,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:38,124 INFO L263 TraceCheckSpWp]: Trace formula consists of 136 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:38,125 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:38,147 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:38,147 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:38,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:38,165 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:38,165 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 14589 states and 64085 transitions. cyclomatic complexity: 52612 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:38,610 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 14589 states and 64085 transitions. cyclomatic complexity: 52612. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 26965 states and 118899 transitions. Complement of second has 5 states. [2022-07-22 12:35:38,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:38,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:38,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 69 transitions. [2022-07-22 12:35:38,612 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 69 transitions. Stem has 13 letters. Loop has 3 letters. [2022-07-22 12:35:38,612 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:38,612 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 69 transitions. Stem has 16 letters. Loop has 3 letters. [2022-07-22 12:35:38,612 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:38,612 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 69 transitions. Stem has 13 letters. Loop has 6 letters. [2022-07-22 12:35:38,612 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:38,612 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 26965 states and 118899 transitions. [2022-07-22 12:35:38,989 INFO L131 ngComponentsAnalysis]: Automaton has 2462 accepting balls. 6706 [2022-07-22 12:35:39,277 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 26965 states to 26965 states and 118899 transitions. [2022-07-22 12:35:39,277 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 13739 [2022-07-22 12:35:39,346 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 16759 [2022-07-22 12:35:39,346 INFO L73 IsDeterministic]: Start isDeterministic. Operand 26965 states and 118899 transitions. [2022-07-22 12:35:39,346 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:39,346 INFO L220 hiAutomatonCegarLoop]: Abstraction has 26965 states and 118899 transitions. [2022-07-22 12:35:39,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26965 states and 118899 transitions. [2022-07-22 12:35:40,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26965 to 22105. [2022-07-22 12:35:40,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22105 states, 22105 states have (on average 4.457769735353993) internal successors, (98539), 22104 states have internal predecessors, (98539), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22105 states to 22105 states and 98539 transitions. [2022-07-22 12:35:40,251 INFO L242 hiAutomatonCegarLoop]: Abstraction has 22105 states and 98539 transitions. [2022-07-22 12:35:40,251 INFO L425 stractBuchiCegarLoop]: Abstraction has 22105 states and 98539 transitions. [2022-07-22 12:35:40,252 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-22 12:35:40,252 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 22105 states and 98539 transitions. [2022-07-22 12:35:40,433 INFO L131 ngComponentsAnalysis]: Automaton has 2462 accepting balls. 6706 [2022-07-22 12:35:40,433 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:40,434 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:40,435 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:40,435 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:40,436 INFO L748 eck$LassoCheckResult]: Stem: 347312#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 347314#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 346356#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 346358#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 346322#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 346324#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 347438#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 347440#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 347776#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 350638#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 339444#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 337028#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 336194#[L1031-2, L1047-3]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 337628#[thrENTRY, L1031-2, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 333518#[L1013, L1031-2, L1047-4]don't care [2022-07-22 12:35:40,437 INFO L750 eck$LassoCheckResult]: Loop: 333518#[L1013, L1031-2, L1047-4]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 353580#[L1013, L1047-4, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 353596#[L1013, L1047-4, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 333518#[L1013, L1031-2, L1047-4]don't care [2022-07-22 12:35:40,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:40,437 INFO L85 PathProgramCache]: Analyzing trace with hash -475410908, now seen corresponding path program 1 times [2022-07-22 12:35:40,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:40,437 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1090483805] [2022-07-22 12:35:40,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:40,451 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:40,463 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:40,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:40,464 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 7 times [2022-07-22 12:35:40,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:40,464 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1208260178] [2022-07-22 12:35:40,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:40,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:40,472 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:40,477 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:40,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:40,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1836675971, now seen corresponding path program 1 times [2022-07-22 12:35:40,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:40,479 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881838563] [2022-07-22 12:35:40,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:40,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:40,496 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:40,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:40,511 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:41,818 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:41,818 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:41,818 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:41,818 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:41,818 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:41,819 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:41,819 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:41,819 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:41,819 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration9_Lasso [2022-07-22 12:35:41,819 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:41,819 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:41,825 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,835 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,838 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,840 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,841 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,845 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,847 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,852 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,854 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,858 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,865 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,867 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,872 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,874 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,876 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,893 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:41,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,240 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,243 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,245 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,254 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,256 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,267 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,275 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,277 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,279 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,280 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,284 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,285 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,288 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,291 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,293 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,297 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,300 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,311 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,316 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,320 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,325 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:42,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:43,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:43,090 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2022-07-22 12:35:43,572 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:43,572 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:43,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,573 INFO L229 MonitoredProcess]: Starting monitored process 548 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2022-07-22 12:35:43,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,582 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:43,582 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:43,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,607 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:43,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,608 INFO L229 MonitoredProcess]: Starting monitored process 549 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2022-07-22 12:35:43,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:43,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,617 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:43,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:43,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,640 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2022-07-22 12:35:43,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,641 INFO L229 MonitoredProcess]: Starting monitored process 550 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,641 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2022-07-22 12:35:43,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,649 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:43,649 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:43,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,676 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:43,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,677 INFO L229 MonitoredProcess]: Starting monitored process 551 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,679 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2022-07-22 12:35:43,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:43,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,687 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:43,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:43,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,709 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2022-07-22 12:35:43,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,710 INFO L229 MonitoredProcess]: Starting monitored process 552 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,710 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2022-07-22 12:35:43,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,718 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:43,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:43,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,743 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2022-07-22 12:35:43,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,744 INFO L229 MonitoredProcess]: Starting monitored process 553 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,744 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2022-07-22 12:35:43,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,752 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:43,752 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:43,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,777 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2022-07-22 12:35:43,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,778 INFO L229 MonitoredProcess]: Starting monitored process 554 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,778 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2022-07-22 12:35:43,779 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 [2022-07-22 12:35:43,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:43,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,788 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:43,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:43,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,810 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2022-07-22 12:35:43,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,810 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,811 INFO L229 MonitoredProcess]: Starting monitored process 555 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,811 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2022-07-22 12:35:43,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,819 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:43,819 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:43,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:43,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2022-07-22 12:35:43,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:43,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:43,844 INFO L229 MonitoredProcess]: Starting monitored process 556 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:43,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2022-07-22 12:35:43,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:43,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:43,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:43,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:43,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:43,853 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:43,853 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,054 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2022-07-22 12:35:44,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,055 INFO L229 MonitoredProcess]: Starting monitored process 557 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,056 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2022-07-22 12:35:44,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:44,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,064 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:44,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:44,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,086 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2022-07-22 12:35:44,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,086 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,087 INFO L229 MonitoredProcess]: Starting monitored process 558 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,087 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2022-07-22 12:35:44,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,095 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,095 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,119 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2022-07-22 12:35:44,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,120 INFO L229 MonitoredProcess]: Starting monitored process 559 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,120 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2022-07-22 12:35:44,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,129 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,129 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,155 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2022-07-22 12:35:44,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,156 INFO L229 MonitoredProcess]: Starting monitored process 560 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,157 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2022-07-22 12:35:44,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,165 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,165 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2022-07-22 12:35:44,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,192 INFO L229 MonitoredProcess]: Starting monitored process 561 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:44,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,202 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:44,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:44,203 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2022-07-22 12:35:44,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,226 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2022-07-22 12:35:44,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,227 INFO L229 MonitoredProcess]: Starting monitored process 562 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,228 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2022-07-22 12:35:44,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,235 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,236 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,236 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,263 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:44,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,264 INFO L229 MonitoredProcess]: Starting monitored process 563 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,264 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2022-07-22 12:35:44,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,273 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,273 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,298 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2022-07-22 12:35:44,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,299 INFO L229 MonitoredProcess]: Starting monitored process 564 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,300 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2022-07-22 12:35:44,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,309 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:44,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,335 INFO L229 MonitoredProcess]: Starting monitored process 565 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,336 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2022-07-22 12:35:44,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,344 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,345 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,370 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2022-07-22 12:35:44,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,371 INFO L229 MonitoredProcess]: Starting monitored process 566 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2022-07-22 12:35:44,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,380 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,380 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,424 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:44,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,424 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,425 INFO L229 MonitoredProcess]: Starting monitored process 567 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2022-07-22 12:35:44,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,438 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,438 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,463 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2022-07-22 12:35:44,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,464 INFO L229 MonitoredProcess]: Starting monitored process 568 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,465 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2022-07-22 12:35:44,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,472 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,473 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,473 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,499 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2022-07-22 12:35:44,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,500 INFO L229 MonitoredProcess]: Starting monitored process 569 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2022-07-22 12:35:44,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,509 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,534 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:44,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,535 INFO L229 MonitoredProcess]: Starting monitored process 570 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,536 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2022-07-22 12:35:44,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2022-07-22 12:35:44,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,571 INFO L229 MonitoredProcess]: Starting monitored process 571 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,572 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2022-07-22 12:35:44,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2022-07-22 12:35:44,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,607 INFO L229 MonitoredProcess]: Starting monitored process 572 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2022-07-22 12:35:44,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:44,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,616 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:44,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:44,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,640 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2022-07-22 12:35:44,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,641 INFO L229 MonitoredProcess]: Starting monitored process 573 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,642 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2022-07-22 12:35:44,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,649 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,650 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,650 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,675 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2022-07-22 12:35:44,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,676 INFO L229 MonitoredProcess]: Starting monitored process 574 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2022-07-22 12:35:44,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,685 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,711 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2022-07-22 12:35:44,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,712 INFO L229 MonitoredProcess]: Starting monitored process 575 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2022-07-22 12:35:44,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:44,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,719 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,719 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:44,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:44,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,743 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2022-07-22 12:35:44,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,744 INFO L229 MonitoredProcess]: Starting monitored process 576 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2022-07-22 12:35:44,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,779 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2022-07-22 12:35:44,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,780 INFO L229 MonitoredProcess]: Starting monitored process 577 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2022-07-22 12:35:44,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:44,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,788 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:44,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:44,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,811 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2022-07-22 12:35:44,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,811 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,812 INFO L229 MonitoredProcess]: Starting monitored process 578 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2022-07-22 12:35:44,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,821 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,821 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,847 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:44,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,847 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,848 INFO L229 MonitoredProcess]: Starting monitored process 579 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2022-07-22 12:35:44,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:44,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,856 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,857 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:44,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:44,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,880 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2022-07-22 12:35:44,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,881 INFO L229 MonitoredProcess]: Starting monitored process 580 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,882 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2022-07-22 12:35:44,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,890 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,890 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,917 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:44,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,918 INFO L229 MonitoredProcess]: Starting monitored process 581 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,919 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2022-07-22 12:35:44,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,927 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,928 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,928 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,955 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2022-07-22 12:35:44,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,956 INFO L229 MonitoredProcess]: Starting monitored process 582 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,956 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2022-07-22 12:35:44,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:44,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:44,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:44,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:44,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:44,966 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:44,966 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:44,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:44,993 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2022-07-22 12:35:44,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:44,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:44,994 INFO L229 MonitoredProcess]: Starting monitored process 583 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:44,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2022-07-22 12:35:44,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:45,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:45,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:45,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:45,002 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:45,003 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:45,003 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:45,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:45,028 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2022-07-22 12:35:45,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:45,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:45,029 INFO L229 MonitoredProcess]: Starting monitored process 584 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:45,030 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2022-07-22 12:35:45,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:45,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:45,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:45,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:45,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:45,039 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:45,039 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:45,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:45,069 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2022-07-22 12:35:45,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:45,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:45,070 INFO L229 MonitoredProcess]: Starting monitored process 585 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:45,071 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2022-07-22 12:35:45,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:45,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:45,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:45,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:45,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:45,080 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:45,080 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:45,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:45,105 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2022-07-22 12:35:45,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:45,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:45,106 INFO L229 MonitoredProcess]: Starting monitored process 586 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:45,107 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2022-07-22 12:35:45,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:45,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:45,115 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:35:45,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:45,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:45,116 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:35:45,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:45,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:45,144 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2022-07-22 12:35:45,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:45,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:45,145 INFO L229 MonitoredProcess]: Starting monitored process 587 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:45,146 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2022-07-22 12:35:45,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:45,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:45,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:45,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:45,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:45,156 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:45,156 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:45,169 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:45,188 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:35:45,188 INFO L444 ModelExtractionUtils]: 8 out of 25 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-22 12:35:45,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:45,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:45,189 INFO L229 MonitoredProcess]: Starting monitored process 588 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:45,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2022-07-22 12:35:45,191 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:45,198 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:35:45,198 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:45,198 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~c~0#1) = -2*thrThread1of3ForFork0_~c~0#1 + 19 Supporting invariants [-1*thrThread1of3ForFork0_~end~0#1 + 10 >= 0] [2022-07-22 12:35:45,221 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:45,267 INFO L257 tatePredicateManager]: 11 out of 12 supporting invariants were superfluous and have been removed [2022-07-22 12:35:45,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:45,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:45,320 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:45,321 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:45,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:45,376 INFO L263 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:35:45,376 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:45,398 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:35:45,398 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 22105 states and 98539 transitions. cyclomatic complexity: 80798 Second operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:46,030 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:46,126 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 22105 states and 98539 transitions. cyclomatic complexity: 80798. Second operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 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 33056 states and 146855 transitions. Complement of second has 9 states. [2022-07-22 12:35:46,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 4 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-22 12:35:46,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:46,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 125 transitions. [2022-07-22 12:35:46,128 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 125 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:35:46,128 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:46,128 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 125 transitions. Stem has 17 letters. Loop has 3 letters. [2022-07-22 12:35:46,128 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:46,128 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 125 transitions. Stem has 14 letters. Loop has 6 letters. [2022-07-22 12:35:46,129 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:46,129 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33056 states and 146855 transitions. [2022-07-22 12:35:46,960 INFO L131 ngComponentsAnalysis]: Automaton has 2899 accepting balls. 7765 [2022-07-22 12:35:47,519 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33056 states to 33056 states and 146855 transitions. [2022-07-22 12:35:47,519 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 15935 [2022-07-22 12:35:47,612 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 19972 [2022-07-22 12:35:47,612 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33056 states and 146855 transitions. [2022-07-22 12:35:47,612 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:47,612 INFO L220 hiAutomatonCegarLoop]: Abstraction has 33056 states and 146855 transitions. [2022-07-22 12:35:47,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33056 states and 146855 transitions. [2022-07-22 12:35:48,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33056 to 23737. [2022-07-22 12:35:48,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23737 states, 23737 states have (on average 4.486666385811181) internal successors, (106500), 23736 states have internal predecessors, (106500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23737 states to 23737 states and 106500 transitions. [2022-07-22 12:35:48,577 INFO L242 hiAutomatonCegarLoop]: Abstraction has 23737 states and 106500 transitions. [2022-07-22 12:35:48,577 INFO L425 stractBuchiCegarLoop]: Abstraction has 23737 states and 106500 transitions. [2022-07-22 12:35:48,577 INFO L332 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-22 12:35:48,577 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 23737 states and 106500 transitions. [2022-07-22 12:35:49,042 INFO L131 ngComponentsAnalysis]: Automaton has 2517 accepting balls. 6877 [2022-07-22 12:35:49,043 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:35:49,043 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:35:49,045 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:35:49,045 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:35:49,047 INFO L748 eck$LassoCheckResult]: Stem: 423914#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 423916#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 423072#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 423074#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 423046#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 423048#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 424040#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 424042#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 424336#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 426808#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 416558#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 414214#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 413394#[L1031-2, L1047-3]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 414794#[thrENTRY, L1031-2, L1047-4]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 410746#[L1031-2, thrENTRY, L1047-5]don't care [2022-07-22 12:35:49,047 INFO L750 eck$LassoCheckResult]: Loop: 410746#[L1031-2, thrENTRY, L1047-5]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 427358#[thrENTRY, L1047-5, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 427370#[thrENTRY, L1047-5, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 410746#[L1031-2, thrENTRY, L1047-5]don't care [2022-07-22 12:35:49,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:49,047 INFO L85 PathProgramCache]: Analyzing trace with hash -475411203, now seen corresponding path program 2 times [2022-07-22 12:35:49,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:49,048 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [686104383] [2022-07-22 12:35:49,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:49,079 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:49,121 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:49,125 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:49,125 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 8 times [2022-07-22 12:35:49,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:49,125 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138227064] [2022-07-22 12:35:49,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:49,139 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:49,150 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:49,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:49,151 INFO L85 PathProgramCache]: Analyzing trace with hash 1827887626, now seen corresponding path program 2 times [2022-07-22 12:35:49,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:35:49,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1944015277] [2022-07-22 12:35:49,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:35:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:35:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:49,165 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:35:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:35:49,178 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:35:50,163 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:35:50,163 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:35:50,163 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:35:50,163 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:35:50,163 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:35:50,163 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:50,163 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:35:50,163 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:35:50,164 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration10_Lasso [2022-07-22 12:35:50,164 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:35:50,164 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:35:50,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,172 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,180 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,187 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,192 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,194 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,195 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,196 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,198 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,201 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,215 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,217 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,219 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,221 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,224 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,226 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,227 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,232 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,234 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,239 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,243 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,257 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,259 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,261 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,262 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,264 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,266 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,270 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,272 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,273 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,275 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,276 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,278 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,279 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,281 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,283 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,285 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,287 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,289 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,292 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,294 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,296 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,300 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,303 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,305 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,308 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:50,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:35:51,297 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:35:51,297 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:35:51,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,298 INFO L229 MonitoredProcess]: Starting monitored process 589 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,299 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2022-07-22 12:35:51,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,333 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2022-07-22 12:35:51,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,334 INFO L229 MonitoredProcess]: Starting monitored process 590 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2022-07-22 12:35:51,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,342 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,368 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:51,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,369 INFO L229 MonitoredProcess]: Starting monitored process 591 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2022-07-22 12:35:51,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:51,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,382 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,383 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:51,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:51,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,406 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:51,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,407 INFO L229 MonitoredProcess]: Starting monitored process 592 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2022-07-22 12:35:51,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,416 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,416 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:51,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,441 INFO L229 MonitoredProcess]: Starting monitored process 593 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2022-07-22 12:35:51,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,476 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:51,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,477 INFO L229 MonitoredProcess]: Starting monitored process 594 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2022-07-22 12:35:51,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:51,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,485 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:51,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:51,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,508 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2022-07-22 12:35:51,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,509 INFO L229 MonitoredProcess]: Starting monitored process 595 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,510 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2022-07-22 12:35:51,510 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 [2022-07-22 12:35:51,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,518 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,543 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2022-07-22 12:35:51,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,544 INFO L229 MonitoredProcess]: Starting monitored process 596 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2022-07-22 12:35:51,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,553 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,553 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,579 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:51,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,580 INFO L229 MonitoredProcess]: Starting monitored process 597 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2022-07-22 12:35:51,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,589 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2022-07-22 12:35:51,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,615 INFO L229 MonitoredProcess]: Starting monitored process 598 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,615 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2022-07-22 12:35:51,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,623 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,624 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,624 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,649 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2022-07-22 12:35:51,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,790 INFO L229 MonitoredProcess]: Starting monitored process 599 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2022-07-22 12:35:51,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:51,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,797 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:51,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:51,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,821 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2022-07-22 12:35:51,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,822 INFO L229 MonitoredProcess]: Starting monitored process 600 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,822 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2022-07-22 12:35:51,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:51,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,830 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:51,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:51,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,853 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2022-07-22 12:35:51,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,854 INFO L229 MonitoredProcess]: Starting monitored process 601 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,854 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2022-07-22 12:35:51,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:51,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:51,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:51,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,885 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2022-07-22 12:35:51,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,886 INFO L229 MonitoredProcess]: Starting monitored process 602 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2022-07-22 12:35:51,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,919 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2022-07-22 12:35:51,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,920 INFO L229 MonitoredProcess]: Starting monitored process 603 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,921 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2022-07-22 12:35:51,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:51,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,928 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:51,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:51,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,951 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2022-07-22 12:35:51,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,952 INFO L229 MonitoredProcess]: Starting monitored process 604 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2022-07-22 12:35:51,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:51,985 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2022-07-22 12:35:51,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:51,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:51,986 INFO L229 MonitoredProcess]: Starting monitored process 605 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:51,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2022-07-22 12:35:51,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:51,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:51,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:51,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:51,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:51,994 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:51,995 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:51,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,019 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2022-07-22 12:35:52,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,020 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,020 INFO L229 MonitoredProcess]: Starting monitored process 606 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,021 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2022-07-22 12:35:52,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,029 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,030 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,054 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2022-07-22 12:35:52,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,055 INFO L229 MonitoredProcess]: Starting monitored process 607 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,055 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2022-07-22 12:35:52,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,064 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,087 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2022-07-22 12:35:52,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,088 INFO L229 MonitoredProcess]: Starting monitored process 608 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2022-07-22 12:35:52,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,097 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,097 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,120 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2022-07-22 12:35:52,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,121 INFO L229 MonitoredProcess]: Starting monitored process 609 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,122 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2022-07-22 12:35:52,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,130 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,130 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,156 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2022-07-22 12:35:52,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,157 INFO L229 MonitoredProcess]: Starting monitored process 610 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2022-07-22 12:35:52,158 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 [2022-07-22 12:35:52,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,166 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,166 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,193 INFO L229 MonitoredProcess]: Starting monitored process 611 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2022-07-22 12:35:52,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,202 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,227 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,227 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,228 INFO L229 MonitoredProcess]: Starting monitored process 612 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,228 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2022-07-22 12:35:52,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,236 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,237 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,237 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,261 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2022-07-22 12:35:52,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,262 INFO L229 MonitoredProcess]: Starting monitored process 613 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2022-07-22 12:35:52,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,270 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,271 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,271 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,296 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2022-07-22 12:35:52,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,297 INFO L229 MonitoredProcess]: Starting monitored process 614 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2022-07-22 12:35:52,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,306 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,333 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,334 INFO L229 MonitoredProcess]: Starting monitored process 615 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,334 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2022-07-22 12:35:52,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,342 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,343 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,344 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,371 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,372 INFO L229 MonitoredProcess]: Starting monitored process 616 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,372 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2022-07-22 12:35:52,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,381 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,381 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,407 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2022-07-22 12:35:52,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,408 INFO L229 MonitoredProcess]: Starting monitored process 617 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2022-07-22 12:35:52,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,416 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,416 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,440 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2022-07-22 12:35:52,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,441 INFO L229 MonitoredProcess]: Starting monitored process 618 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,442 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2022-07-22 12:35:52,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,477 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2022-07-22 12:35:52,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,478 INFO L229 MonitoredProcess]: Starting monitored process 619 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2022-07-22 12:35:52,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,488 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,488 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,518 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,519 INFO L229 MonitoredProcess]: Starting monitored process 620 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2022-07-22 12:35:52,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,528 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,551 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,552 INFO L229 MonitoredProcess]: Starting monitored process 621 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2022-07-22 12:35:52,553 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 [2022-07-22 12:35:52,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2022-07-22 12:35:52,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,588 INFO L229 MonitoredProcess]: Starting monitored process 622 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,588 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2022-07-22 12:35:52,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,596 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,619 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,620 INFO L229 MonitoredProcess]: Starting monitored process 623 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,621 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2022-07-22 12:35:52,621 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 [2022-07-22 12:35:52,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,628 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,628 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,628 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2022-07-22 12:35:52,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,654 INFO L229 MonitoredProcess]: Starting monitored process 624 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2022-07-22 12:35:52,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,662 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,687 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2022-07-22 12:35:52,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,688 INFO L229 MonitoredProcess]: Starting monitored process 625 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,689 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2022-07-22 12:35:52,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,698 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,698 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,725 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2022-07-22 12:35:52,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,726 INFO L229 MonitoredProcess]: Starting monitored process 626 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,726 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2022-07-22 12:35:52,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,734 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,734 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,761 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2022-07-22 12:35:52,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,762 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,762 INFO L229 MonitoredProcess]: Starting monitored process 627 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2022-07-22 12:35:52,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,771 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,771 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,795 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2022-07-22 12:35:52,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,795 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,796 INFO L229 MonitoredProcess]: Starting monitored process 628 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2022-07-22 12:35:52,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,804 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,805 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,805 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,830 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:52,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,831 INFO L229 MonitoredProcess]: Starting monitored process 629 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2022-07-22 12:35:52,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,840 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,840 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,865 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2022-07-22 12:35:52,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,866 INFO L229 MonitoredProcess]: Starting monitored process 630 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2022-07-22 12:35:52,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,874 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,897 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2022-07-22 12:35:52,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,898 INFO L229 MonitoredProcess]: Starting monitored process 631 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2022-07-22 12:35:52,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,906 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,907 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:52,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,907 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,907 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:52,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:52,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,930 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2022-07-22 12:35:52,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,931 INFO L229 MonitoredProcess]: Starting monitored process 632 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,932 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2022-07-22 12:35:52,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,964 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2022-07-22 12:35:52,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,965 INFO L229 MonitoredProcess]: Starting monitored process 633 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:52,966 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2022-07-22 12:35:52,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:52,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:52,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:52,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:52,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:52,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:52,973 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:52,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:52,998 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2022-07-22 12:35:52,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:52,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:52,999 INFO L229 MonitoredProcess]: Starting monitored process 634 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2022-07-22 12:35:53,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,008 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2022-07-22 12:35:53,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,032 INFO L229 MonitoredProcess]: Starting monitored process 635 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2022-07-22 12:35:53,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,065 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2022-07-22 12:35:53,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,066 INFO L229 MonitoredProcess]: Starting monitored process 636 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,067 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2022-07-22 12:35:53,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,075 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,075 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,102 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2022-07-22 12:35:53,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,103 INFO L229 MonitoredProcess]: Starting monitored process 637 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2022-07-22 12:35:53,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,111 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,134 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2022-07-22 12:35:53,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,135 INFO L229 MonitoredProcess]: Starting monitored process 638 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,135 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2022-07-22 12:35:53,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,169 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:53,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,170 INFO L229 MonitoredProcess]: Starting monitored process 639 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,171 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2022-07-22 12:35:53,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,178 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,178 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,204 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2022-07-22 12:35:53,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,205 INFO L229 MonitoredProcess]: Starting monitored process 640 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,213 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2022-07-22 12:35:53,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,215 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,238 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2022-07-22 12:35:53,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,239 INFO L229 MonitoredProcess]: Starting monitored process 641 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2022-07-22 12:35:53,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,249 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,250 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,275 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2022-07-22 12:35:53,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,276 INFO L229 MonitoredProcess]: Starting monitored process 642 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2022-07-22 12:35:53,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,310 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:53,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,311 INFO L229 MonitoredProcess]: Starting monitored process 643 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,312 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2022-07-22 12:35:53,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,320 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,343 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2022-07-22 12:35:53,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,344 INFO L229 MonitoredProcess]: Starting monitored process 644 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2022-07-22 12:35:53,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,353 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,354 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,378 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2022-07-22 12:35:53,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,380 INFO L229 MonitoredProcess]: Starting monitored process 645 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2022-07-22 12:35:53,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,412 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2022-07-22 12:35:53,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,413 INFO L229 MonitoredProcess]: Starting monitored process 646 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,414 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2022-07-22 12:35:53,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,447 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2022-07-22 12:35:53,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,448 INFO L229 MonitoredProcess]: Starting monitored process 647 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2022-07-22 12:35:53,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2022-07-22 12:35:53,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,483 INFO L229 MonitoredProcess]: Starting monitored process 648 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,484 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2022-07-22 12:35:53,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,493 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,493 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,519 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2022-07-22 12:35:53,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,520 INFO L229 MonitoredProcess]: Starting monitored process 649 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2022-07-22 12:35:53,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,529 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,530 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,530 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,556 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2022-07-22 12:35:53,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,557 INFO L229 MonitoredProcess]: Starting monitored process 650 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,557 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2022-07-22 12:35:53,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,566 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,566 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,592 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2022-07-22 12:35:53,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,593 INFO L229 MonitoredProcess]: Starting monitored process 651 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,594 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2022-07-22 12:35:53,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,602 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,629 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2022-07-22 12:35:53,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,630 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,630 INFO L229 MonitoredProcess]: Starting monitored process 652 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2022-07-22 12:35:53,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,639 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,662 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2022-07-22 12:35:53,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,663 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,663 INFO L229 MonitoredProcess]: Starting monitored process 653 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2022-07-22 12:35:53,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,671 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,671 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,671 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,695 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2022-07-22 12:35:53,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,696 INFO L229 MonitoredProcess]: Starting monitored process 654 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,697 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2022-07-22 12:35:53,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,705 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,730 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:53,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,730 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,731 INFO L229 MonitoredProcess]: Starting monitored process 655 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2022-07-22 12:35:53,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,741 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,741 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,768 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:53,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,769 INFO L229 MonitoredProcess]: Starting monitored process 656 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2022-07-22 12:35:53,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:35:53,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,778 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,778 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:35:53,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:35:53,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,801 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:53,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,802 INFO L229 MonitoredProcess]: Starting monitored process 657 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2022-07-22 12:35:53,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,837 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2022-07-22 12:35:53,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,838 INFO L229 MonitoredProcess]: Starting monitored process 658 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,838 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2022-07-22 12:35:53,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,846 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,846 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,846 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,871 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2022-07-22 12:35:53,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,872 INFO L229 MonitoredProcess]: Starting monitored process 659 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,873 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2022-07-22 12:35:53,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:35:53,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2022-07-22 12:35:53,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,908 INFO L229 MonitoredProcess]: Starting monitored process 660 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,908 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2022-07-22 12:35:53,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:35:53,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:35:53,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:35:53,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:35:53,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:35:53,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:35:53,920 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:35:53,931 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:35:53,963 INFO L443 ModelExtractionUtils]: Simplification made 20 calls to the SMT solver. [2022-07-22 12:35:53,963 INFO L444 ModelExtractionUtils]: 3 out of 25 variables were initially zero. Simplification set additionally 19 variables to zero. [2022-07-22 12:35:53,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:35:53,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:35:53,964 INFO L229 MonitoredProcess]: Starting monitored process 661 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:35:53,966 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2022-07-22 12:35:53,966 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:35:53,974 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:35:53,974 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:35:53,974 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1) = 1*thrThread1of3ForFork0_~end~0#1 - 1*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:35:53,998 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:54,030 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:35:54,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:54,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:54,074 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:54,075 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:54,095 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:54,096 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:54,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:54,109 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:54,109 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 23737 states and 106500 transitions. cyclomatic complexity: 87473 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:54,357 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Forceful destruction successful, exit code 0 [2022-07-22 12:35:54,596 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 23737 states and 106500 transitions. cyclomatic complexity: 87473. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 36074 states and 158521 transitions. Complement of second has 5 states. [2022-07-22 12:35:54,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 47 transitions. [2022-07-22 12:35:54,597 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 47 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:35:54,598 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:54,598 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:35:54,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:54,630 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:54,630 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:54,652 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:54,652 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:54,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:54,666 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:54,666 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 23737 states and 106500 transitions. cyclomatic complexity: 87473 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:55,104 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 23737 states and 106500 transitions. cyclomatic complexity: 87473. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 36074 states and 158521 transitions. Complement of second has 5 states. [2022-07-22 12:35:55,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 47 transitions. [2022-07-22 12:35:55,106 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 47 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:35:55,106 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:55,106 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:35:55,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:35:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:55,139 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:35:55,139 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:35:55,162 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:35:55,162 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:35:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:35:55,178 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:35:55,178 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 23737 states and 106500 transitions. cyclomatic complexity: 87473 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:55,824 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 23737 states and 106500 transitions. cyclomatic complexity: 87473. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 53745 states and 232042 transitions. Complement of second has 7 states. [2022-07-22 12:35:55,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:35:55,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:55,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 75 transitions. [2022-07-22 12:35:55,825 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 75 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:35:55,825 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:55,825 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 75 transitions. Stem has 17 letters. Loop has 3 letters. [2022-07-22 12:35:55,826 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:55,826 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 75 transitions. Stem has 14 letters. Loop has 6 letters. [2022-07-22 12:35:55,826 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:35:55,826 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 53745 states and 232042 transitions. [2022-07-22 12:35:57,068 INFO L131 ngComponentsAnalysis]: Automaton has 3228 accepting balls. 8506 [2022-07-22 12:35:58,029 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 53745 states to 48277 states and 209973 transitions. [2022-07-22 12:35:58,029 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 19915 [2022-07-22 12:35:58,124 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 27464 [2022-07-22 12:35:58,125 INFO L73 IsDeterministic]: Start isDeterministic. Operand 48277 states and 209973 transitions. [2022-07-22 12:35:58,125 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:35:58,125 INFO L220 hiAutomatonCegarLoop]: Abstraction has 48277 states and 209973 transitions. [2022-07-22 12:35:58,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48277 states and 209973 transitions. [2022-07-22 12:35:59,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48277 to 26093. [2022-07-22 12:35:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26093 states, 26093 states have (on average 4.504963016901084) internal successors, (117548), 26092 states have internal predecessors, (117548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:35:59,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26093 states to 26093 states and 117548 transitions. [2022-07-22 12:35:59,805 INFO L242 hiAutomatonCegarLoop]: Abstraction has 26093 states and 117548 transitions. [2022-07-22 12:35:59,805 INFO L425 stractBuchiCegarLoop]: Abstraction has 26093 states and 117548 transitions. [2022-07-22 12:35:59,806 INFO L332 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-07-22 12:35:59,806 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 26093 states and 117548 transitions. [2022-07-22 12:36:00,111 INFO L131 ngComponentsAnalysis]: Automaton has 2514 accepting balls. 6868 [2022-07-22 12:36:00,111 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:36:00,112 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:36:00,117 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:36:00,117 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:36:00,118 INFO L748 eck$LassoCheckResult]: Stem: 597538#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 597540#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 596710#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 596712#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 595596#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 595598#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 595848#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 595618#[thrENTRY, thrENTRY, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 591102#[L1013, thrENTRY, L1047-4]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 591106#[thrENTRY, L1047-4, L1027]don't care [810] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread2of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_5|, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[thrThread2of3ForFork0_~c~0#1] 599012#[thrENTRY, L1047-4, L1028]don't care [812] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread2of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{~next~0=v_~next~0_5, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_5|} AuxVars[] AssignedVars[thrThread2of3ForFork0_~end~0#1] 598648#[L1028-1, thrENTRY, L1047-4]don't care [842] L1028-1-->L1016: Formula: (= |v_thrThread2of3ForFork0_~end~0#1_17| v_~next~0_122) InVars {thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} OutVars{~next~0=v_~next~0_122, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} AuxVars[] AssignedVars[~next~0] 585724#[thrENTRY, L1047-4, L1016]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 585728#[L1031-2, thrENTRY, L1047-4]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 599142#[L1031-2, L1047-4, L1013]don't care [2022-07-22 12:36:00,118 INFO L750 eck$LassoCheckResult]: Loop: 599142#[L1031-2, L1047-4, L1013]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 608694#[L1032-1, L1047-4, L1013]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 608696#[L1033, L1047-4, L1013]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 599142#[L1031-2, L1047-4, L1013]don't care [2022-07-22 12:36:00,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:00,119 INFO L85 PathProgramCache]: Analyzing trace with hash 1131487300, now seen corresponding path program 1 times [2022-07-22 12:36:00,119 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:00,119 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987997813] [2022-07-22 12:36:00,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:00,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:00,130 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:00,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:00,140 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:00,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:00,141 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 3 times [2022-07-22 12:36:00,141 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:00,141 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330303955] [2022-07-22 12:36:00,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:00,148 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:00,153 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:00,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:00,153 INFO L85 PathProgramCache]: Analyzing trace with hash 1235648996, now seen corresponding path program 1 times [2022-07-22 12:36:00,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:00,154 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [662593524] [2022-07-22 12:36:00,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:00,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:00,173 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:00,187 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:01,558 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:36:01,558 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:36:01,558 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:36:01,558 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:36:01,558 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:36:01,558 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:01,558 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:36:01,558 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:36:01,558 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration11_Lasso [2022-07-22 12:36:01,558 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:36:01,558 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:36:01,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,567 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,570 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,572 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,574 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,578 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,580 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,582 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,584 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,590 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,597 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,599 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,600 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,608 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,613 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,619 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:01,622 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,168 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,172 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,175 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,184 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,186 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,192 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,196 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,199 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,201 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,203 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,205 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,215 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,217 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,219 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,222 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,224 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,226 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,230 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,232 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,237 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,240 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,244 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,246 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,248 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,255 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:02,994 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:36:02,994 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:36:02,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:02,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:02,995 INFO L229 MonitoredProcess]: Starting monitored process 662 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:02,996 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2022-07-22 12:36:02,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,029 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0 [2022-07-22 12:36:03,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,030 INFO L229 MonitoredProcess]: Starting monitored process 663 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2022-07-22 12:36:03,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,039 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,039 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,065 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2022-07-22 12:36:03,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,066 INFO L229 MonitoredProcess]: Starting monitored process 664 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,066 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2022-07-22 12:36:03,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,073 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,074 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,074 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,101 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2022-07-22 12:36:03,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,101 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,102 INFO L229 MonitoredProcess]: Starting monitored process 665 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2022-07-22 12:36:03,103 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 [2022-07-22 12:36:03,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,110 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,134 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,135 INFO L229 MonitoredProcess]: Starting monitored process 666 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2022-07-22 12:36:03,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,144 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,169 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,171 INFO L229 MonitoredProcess]: Starting monitored process 667 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,171 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2022-07-22 12:36:03,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,179 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,179 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,204 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2022-07-22 12:36:03,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,205 INFO L229 MonitoredProcess]: Starting monitored process 668 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2022-07-22 12:36:03,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,213 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,236 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2022-07-22 12:36:03,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,237 INFO L229 MonitoredProcess]: Starting monitored process 669 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2022-07-22 12:36:03,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,247 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,247 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,273 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2022-07-22 12:36:03,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,274 INFO L229 MonitoredProcess]: Starting monitored process 670 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2022-07-22 12:36:03,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,284 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,284 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,310 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2022-07-22 12:36:03,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,311 INFO L229 MonitoredProcess]: Starting monitored process 671 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2022-07-22 12:36:03,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,345 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2022-07-22 12:36:03,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,346 INFO L229 MonitoredProcess]: Starting monitored process 672 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2022-07-22 12:36:03,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,354 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,380 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2022-07-22 12:36:03,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,381 INFO L229 MonitoredProcess]: Starting monitored process 673 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2022-07-22 12:36:03,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,390 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,413 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0 [2022-07-22 12:36:03,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,414 INFO L229 MonitoredProcess]: Starting monitored process 674 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,415 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2022-07-22 12:36:03,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,423 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,424 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,424 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,452 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2022-07-22 12:36:03,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,453 INFO L229 MonitoredProcess]: Starting monitored process 675 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2022-07-22 12:36:03,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,463 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,463 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,489 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2022-07-22 12:36:03,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,490 INFO L229 MonitoredProcess]: Starting monitored process 676 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2022-07-22 12:36:03,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,498 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,498 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,524 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,525 INFO L229 MonitoredProcess]: Starting monitored process 677 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,526 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2022-07-22 12:36:03,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,534 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,534 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,559 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,560 INFO L229 MonitoredProcess]: Starting monitored process 678 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2022-07-22 12:36:03,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,569 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,592 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2022-07-22 12:36:03,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,593 INFO L229 MonitoredProcess]: Starting monitored process 679 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,594 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2022-07-22 12:36:03,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,603 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,628 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,629 INFO L229 MonitoredProcess]: Starting monitored process 680 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2022-07-22 12:36:03,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,637 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,637 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,660 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2022-07-22 12:36:03,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,661 INFO L229 MonitoredProcess]: Starting monitored process 681 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,662 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2022-07-22 12:36:03,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:03,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,669 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,669 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:03,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:03,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,694 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2022-07-22 12:36:03,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,695 INFO L229 MonitoredProcess]: Starting monitored process 682 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2022-07-22 12:36:03,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,729 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2022-07-22 12:36:03,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,730 INFO L229 MonitoredProcess]: Starting monitored process 683 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,731 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2022-07-22 12:36:03,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,738 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,738 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,738 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,764 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2022-07-22 12:36:03,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,765 INFO L229 MonitoredProcess]: Starting monitored process 684 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2022-07-22 12:36:03,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,774 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,800 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,801 INFO L229 MonitoredProcess]: Starting monitored process 685 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2022-07-22 12:36:03,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,836 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2022-07-22 12:36:03,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,837 INFO L229 MonitoredProcess]: Starting monitored process 686 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,837 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2022-07-22 12:36:03,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,846 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,846 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,846 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,871 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2022-07-22 12:36:03,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,872 INFO L229 MonitoredProcess]: Starting monitored process 687 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,872 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2022-07-22 12:36:03,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,880 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2022-07-22 12:36:03,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,908 INFO L229 MonitoredProcess]: Starting monitored process 688 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2022-07-22 12:36:03,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,943 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0 [2022-07-22 12:36:03,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,944 INFO L229 MonitoredProcess]: Starting monitored process 689 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,944 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2022-07-22 12:36:03,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,952 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,952 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,953 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:03,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:03,979 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:03,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:03,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:03,983 INFO L229 MonitoredProcess]: Starting monitored process 690 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:03,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:03,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2022-07-22 12:36:03,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:03,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:03,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:03,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:03,993 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:03,993 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:04,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:04,023 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2022-07-22 12:36:04,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:04,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:04,024 INFO L229 MonitoredProcess]: Starting monitored process 691 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:04,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2022-07-22 12:36:04,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:04,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:04,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:04,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:04,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:04,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:04,033 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:04,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:04,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:04,058 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:04,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:04,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:04,059 INFO L229 MonitoredProcess]: Starting monitored process 692 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:04,059 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2022-07-22 12:36:04,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:04,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:04,067 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:36:04,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:04,067 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:04,068 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:36:04,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:04,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:04,095 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2022-07-22 12:36:04,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:04,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:04,096 INFO L229 MonitoredProcess]: Starting monitored process 693 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:04,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2022-07-22 12:36:04,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:04,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:04,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:04,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:04,104 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:04,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:04,107 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:04,122 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:36:04,140 INFO L443 ModelExtractionUtils]: Simplification made 11 calls to the SMT solver. [2022-07-22 12:36:04,141 INFO L444 ModelExtractionUtils]: 11 out of 25 variables were initially zero. Simplification set additionally 10 variables to zero. [2022-07-22 12:36:04,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:04,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:04,143 INFO L229 MonitoredProcess]: Starting monitored process 694 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:04,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2022-07-22 12:36:04,151 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:36:04,157 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:36:04,158 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:36:04,158 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~data~0.offset, thrThread2of3ForFork0_~c~0#1, v_rep(select #length ~data~0.base)_15) = -1*~data~0.offset - 4*thrThread2of3ForFork0_~c~0#1 + 2*v_rep(select #length ~data~0.base)_15 Supporting invariants [] [2022-07-22 12:36:04,181 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2022-07-22 12:36:04,216 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:36:04,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:04,255 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:36:04,256 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:04,278 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:36:04,279 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:04,303 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:36:04,303 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 26093 states and 117548 transitions. cyclomatic complexity: 96408 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:04,739 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2022-07-22 12:36:05,073 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 26093 states and 117548 transitions. cyclomatic complexity: 96408. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 49639 states and 220269 transitions. Complement of second has 5 states. [2022-07-22 12:36:05,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 64 transitions. [2022-07-22 12:36:05,074 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:36:05,074 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:05,074 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 17 letters. Loop has 3 letters. [2022-07-22 12:36:05,074 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:05,074 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 14 letters. Loop has 6 letters. [2022-07-22 12:36:05,074 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:05,074 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 49639 states and 220269 transitions. [2022-07-22 12:36:06,136 INFO L131 ngComponentsAnalysis]: Automaton has 3169 accepting balls. 8393 [2022-07-22 12:36:07,156 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 49639 states to 43496 states and 194398 transitions. [2022-07-22 12:36:07,157 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18567 [2022-07-22 12:36:07,235 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 22773 [2022-07-22 12:36:07,235 INFO L73 IsDeterministic]: Start isDeterministic. Operand 43496 states and 194398 transitions. [2022-07-22 12:36:07,235 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:36:07,235 INFO L220 hiAutomatonCegarLoop]: Abstraction has 43496 states and 194398 transitions. [2022-07-22 12:36:07,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43496 states and 194398 transitions. [2022-07-22 12:36:08,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43496 to 26915. [2022-07-22 12:36:08,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26915 states, 26915 states have (on average 4.518038268623444) internal successors, (121603), 26914 states have internal predecessors, (121603), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26915 states to 26915 states and 121603 transitions. [2022-07-22 12:36:08,604 INFO L242 hiAutomatonCegarLoop]: Abstraction has 26915 states and 121603 transitions. [2022-07-22 12:36:08,604 INFO L425 stractBuchiCegarLoop]: Abstraction has 26915 states and 121603 transitions. [2022-07-22 12:36:08,604 INFO L332 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-07-22 12:36:08,604 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 26915 states and 121603 transitions. [2022-07-22 12:36:08,875 INFO L131 ngComponentsAnalysis]: Automaton has 2513 accepting balls. 6865 [2022-07-22 12:36:08,876 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:36:08,876 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:36:08,877 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:36:08,877 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:36:08,878 INFO L748 eck$LassoCheckResult]: Stem: 701012#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 701014#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 699900#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 699902#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 698514#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 698516#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 698800#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 698526#[thrENTRY, thrENTRY, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 693506#[L1013, thrENTRY, L1047-4]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 693508#[thrENTRY, L1047-4, L1027]don't care [810] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread2of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_5|, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[thrThread2of3ForFork0_~c~0#1] 702838#[thrENTRY, L1047-4, L1028]don't care [812] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread2of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{~next~0=v_~next~0_5, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_5|} AuxVars[] AssignedVars[thrThread2of3ForFork0_~end~0#1] 702354#[L1028-1, thrENTRY, L1047-4]don't care [842] L1028-1-->L1016: Formula: (= |v_thrThread2of3ForFork0_~end~0#1_17| v_~next~0_122) InVars {thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} OutVars{~next~0=v_~next~0_122, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} AuxVars[] AssignedVars[~next~0] 702356#[thrENTRY, L1047-4, L1016]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 705388#[L1031-2, thrENTRY, L1047-4]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 703012#[L1031-2, L1047-5, thrENTRY]don't care [2022-07-22 12:36:08,878 INFO L750 eck$LassoCheckResult]: Loop: 703012#[L1031-2, L1047-5, thrENTRY]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 709110#[L1047-5, thrENTRY, L1032-1]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 707746#[L1047-5, L1033, thrENTRY]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 703012#[L1031-2, L1047-5, thrENTRY]don't care [2022-07-22 12:36:08,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:08,879 INFO L85 PathProgramCache]: Analyzing trace with hash 1131486990, now seen corresponding path program 2 times [2022-07-22 12:36:08,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:08,879 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898429165] [2022-07-22 12:36:08,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:08,895 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:08,906 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:08,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:08,906 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 4 times [2022-07-22 12:36:08,906 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:08,906 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035080571] [2022-07-22 12:36:08,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:08,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:08,913 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:08,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:08,918 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:08,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:08,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1226413786, now seen corresponding path program 2 times [2022-07-22 12:36:08,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:08,919 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407126392] [2022-07-22 12:36:08,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:08,935 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:08,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:08,948 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:09,963 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:36:09,963 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:36:09,963 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:36:09,963 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:36:09,963 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:36:09,963 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:09,963 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:36:09,963 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:36:09,963 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration12_Lasso [2022-07-22 12:36:09,964 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:36:09,964 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:36:09,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,969 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,972 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,976 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,983 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,988 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,990 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,994 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,996 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:09,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,008 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,011 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,014 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,016 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,018 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,020 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,320 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,322 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,331 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,333 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,335 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,339 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,341 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,344 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,346 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,348 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,353 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,356 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,358 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,360 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,362 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,364 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,366 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,369 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,371 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,372 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,374 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,376 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,378 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,380 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,383 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,385 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,386 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,390 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,392 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,394 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,400 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,402 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,405 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,406 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,408 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:10,412 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:11,362 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:36:11,362 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:36:11,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,364 INFO L229 MonitoredProcess]: Starting monitored process 695 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,382 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,382 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,386 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2022-07-22 12:36:11,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,429 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:11,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,431 INFO L229 MonitoredProcess]: Starting monitored process 696 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,446 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2022-07-22 12:36:11,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,490 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:11,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,491 INFO L229 MonitoredProcess]: Starting monitored process 697 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,504 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,507 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2022-07-22 12:36:11,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:11,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,553 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,554 INFO L229 MonitoredProcess]: Starting monitored process 698 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,565 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,565 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,569 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2022-07-22 12:36:11,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,600 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2022-07-22 12:36:11,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,601 INFO L229 MonitoredProcess]: Starting monitored process 699 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2022-07-22 12:36:11,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,609 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,634 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2022-07-22 12:36:11,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,634 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,635 INFO L229 MonitoredProcess]: Starting monitored process 700 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,636 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2022-07-22 12:36:11,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:11,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,643 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,643 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:11,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:11,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,668 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2022-07-22 12:36:11,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,669 INFO L229 MonitoredProcess]: Starting monitored process 701 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,669 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2022-07-22 12:36:11,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,677 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,677 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,703 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:11,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,704 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,704 INFO L229 MonitoredProcess]: Starting monitored process 702 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,705 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2022-07-22 12:36:11,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,712 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,713 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,713 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,738 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2022-07-22 12:36:11,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,739 INFO L229 MonitoredProcess]: Starting monitored process 703 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,740 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2022-07-22 12:36:11,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,747 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,748 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,748 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,774 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2022-07-22 12:36:11,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,775 INFO L229 MonitoredProcess]: Starting monitored process 704 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,775 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2022-07-22 12:36:11,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:11,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,783 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:11,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:11,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,805 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Ended with exit code 0 [2022-07-22 12:36:11,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,806 INFO L229 MonitoredProcess]: Starting monitored process 705 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2022-07-22 12:36:11,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,818 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,844 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2022-07-22 12:36:11,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,845 INFO L229 MonitoredProcess]: Starting monitored process 706 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,846 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2022-07-22 12:36:11,846 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 [2022-07-22 12:36:11,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:11,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:11,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:11,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,877 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0 [2022-07-22 12:36:11,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,878 INFO L229 MonitoredProcess]: Starting monitored process 707 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,878 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2022-07-22 12:36:11,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,888 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,888 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,913 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0 [2022-07-22 12:36:11,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,914 INFO L229 MonitoredProcess]: Starting monitored process 708 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2022-07-22 12:36:11,915 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 [2022-07-22 12:36:11,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,923 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,923 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,951 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2022-07-22 12:36:11,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,951 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,952 INFO L229 MonitoredProcess]: Starting monitored process 709 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2022-07-22 12:36:11,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:11,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:11,987 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0 [2022-07-22 12:36:11,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:11,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:11,988 INFO L229 MonitoredProcess]: Starting monitored process 710 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:11,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2022-07-22 12:36:11,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:11,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:11,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:11,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:11,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:11,998 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:11,998 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,025 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:12,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,026 INFO L229 MonitoredProcess]: Starting monitored process 711 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,026 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2022-07-22 12:36:12,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,036 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,063 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Ended with exit code 0 [2022-07-22 12:36:12,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,064 INFO L229 MonitoredProcess]: Starting monitored process 712 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2022-07-22 12:36:12,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:12,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:12,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:12,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,097 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0 [2022-07-22 12:36:12,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,098 INFO L229 MonitoredProcess]: Starting monitored process 713 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2022-07-22 12:36:12,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:12,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:12,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:12,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,130 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0 [2022-07-22 12:36:12,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,131 INFO L229 MonitoredProcess]: Starting monitored process 714 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,132 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2022-07-22 12:36:12,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:12,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,141 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:12,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:12,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,164 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0 [2022-07-22 12:36:12,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,165 INFO L229 MonitoredProcess]: Starting monitored process 715 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,166 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2022-07-22 12:36:12,166 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 [2022-07-22 12:36:12,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,173 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,175 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,175 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2022-07-22 12:36:12,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,208 INFO L229 MonitoredProcess]: Starting monitored process 716 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2022-07-22 12:36:12,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:12,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,217 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:12,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:12,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,241 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0 [2022-07-22 12:36:12,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,242 INFO L229 MonitoredProcess]: Starting monitored process 717 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,243 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2022-07-22 12:36:12,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,251 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,276 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0 [2022-07-22 12:36:12,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,277 INFO L229 MonitoredProcess]: Starting monitored process 718 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2022-07-22 12:36:12,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,313 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2022-07-22 12:36:12,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,314 INFO L229 MonitoredProcess]: Starting monitored process 719 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2022-07-22 12:36:12,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,323 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,323 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,349 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0 [2022-07-22 12:36:12,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,350 INFO L229 MonitoredProcess]: Starting monitored process 720 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,350 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2022-07-22 12:36:12,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,359 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,359 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,359 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,385 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:12,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,386 INFO L229 MonitoredProcess]: Starting monitored process 721 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,386 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2022-07-22 12:36:12,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,395 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,395 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:12,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0 [2022-07-22 12:36:12,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,422 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,422 INFO L229 MonitoredProcess]: Starting monitored process 722 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2022-07-22 12:36:12,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:12,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:12,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:12,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:12,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:12,433 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:12,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:12,446 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:36:12,471 INFO L443 ModelExtractionUtils]: Simplification made 19 calls to the SMT solver. [2022-07-22 12:36:12,472 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 11 variables to zero. [2022-07-22 12:36:12,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:12,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:12,478 INFO L229 MonitoredProcess]: Starting monitored process 723 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:12,480 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:36:12,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2022-07-22 12:36:12,487 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:36:12,488 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:36:12,488 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread2of3ForFork0_~c~0#1, ~next~0) = -1*thrThread2of3ForFork0_~c~0#1 + 1*~next~0 Supporting invariants [-1*thrThread2of3ForFork0_~end~0#1 + 1*~next~0 >= 0] [2022-07-22 12:36:12,511 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0 [2022-07-22 12:36:12,551 INFO L257 tatePredicateManager]: 11 out of 12 supporting invariants were superfluous and have been removed [2022-07-22 12:36:12,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:12,606 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-22 12:36:12,606 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:12,635 INFO L263 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:36:12,635 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:12,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:12,659 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.2 stem predicates 2 loop predicates [2022-07-22 12:36:12,659 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 26915 states and 121603 transitions. cyclomatic complexity: 99744 Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:13,188 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 26915 states and 121603 transitions. cyclomatic complexity: 99744. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 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 26947 states and 121667 transitions. Complement of second has 3 states. [2022-07-22 12:36:13,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:13,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:13,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 15 transitions. [2022-07-22 12:36:13,190 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 15 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:36:13,190 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:13,190 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:36:13,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:13,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-22 12:36:13,231 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:13,263 INFO L263 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:36:13,264 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:13,285 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.2 stem predicates 2 loop predicates [2022-07-22 12:36:13,286 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 26915 states and 121603 transitions. cyclomatic complexity: 99744 Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:13,575 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:13,915 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 26915 states and 121603 transitions. cyclomatic complexity: 99744. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 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 26947 states and 121667 transitions. Complement of second has 3 states. [2022-07-22 12:36:13,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:13,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:13,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 15 transitions. [2022-07-22 12:36:13,917 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 15 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:36:13,917 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:13,917 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:36:13,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:13,957 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-22 12:36:13,957 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:13,987 INFO L263 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:36:13,987 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:14,009 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.2 stem predicates 2 loop predicates [2022-07-22 12:36:14,010 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 26915 states and 121603 transitions. cyclomatic complexity: 99744 Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:15,203 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 26915 states and 121603 transitions. cyclomatic complexity: 99744. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 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 68451 states and 299409 transitions. Complement of second has 9 states. [2022-07-22 12:36:15,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 2 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-22 12:36:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 106 transitions. [2022-07-22 12:36:15,204 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 106 transitions. Stem has 14 letters. Loop has 3 letters. [2022-07-22 12:36:15,204 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:15,204 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 106 transitions. Stem has 17 letters. Loop has 3 letters. [2022-07-22 12:36:15,204 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:15,204 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 106 transitions. Stem has 14 letters. Loop has 6 letters. [2022-07-22 12:36:15,204 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:15,204 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 68451 states and 299409 transitions. [2022-07-22 12:36:16,840 INFO L131 ngComponentsAnalysis]: Automaton has 3949 accepting balls. 11127 [2022-07-22 12:36:17,934 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 68451 states to 67314 states and 295010 transitions. [2022-07-22 12:36:17,934 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 26613 [2022-07-22 12:36:18,091 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 35230 [2022-07-22 12:36:18,092 INFO L73 IsDeterministic]: Start isDeterministic. Operand 67314 states and 295010 transitions. [2022-07-22 12:36:18,092 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:36:18,092 INFO L220 hiAutomatonCegarLoop]: Abstraction has 67314 states and 295010 transitions. [2022-07-22 12:36:18,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67314 states and 295010 transitions. [2022-07-22 12:36:19,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67314 to 35108. [2022-07-22 12:36:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35108 states, 35108 states have (on average 4.520963882875698) internal successors, (158722), 35107 states have internal predecessors, (158722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35108 states to 35108 states and 158722 transitions. [2022-07-22 12:36:19,533 INFO L242 hiAutomatonCegarLoop]: Abstraction has 35108 states and 158722 transitions. [2022-07-22 12:36:19,533 INFO L425 stractBuchiCegarLoop]: Abstraction has 35108 states and 158722 transitions. [2022-07-22 12:36:19,533 INFO L332 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-07-22 12:36:19,533 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 35108 states and 158722 transitions. [2022-07-22 12:36:20,375 INFO L131 ngComponentsAnalysis]: Automaton has 2847 accepting balls. 7769 [2022-07-22 12:36:20,375 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:36:20,375 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:36:20,378 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:36:20,378 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:36:20,379 INFO L748 eck$LassoCheckResult]: Stem: 878663#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 878665#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 877355#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 877357#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 875739#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 875741#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 876091#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 875753#[thrENTRY, thrENTRY, L1047-4]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 875755#[L1047-5, thrENTRY, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 876383#[thrENTRY, thrENTRY, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 876385#[thrENTRY, thrENTRY, L1047-3]don't care [839] L1047-3-->thrENTRY: Formula: (and (= |v_thrThread3of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_95| v_thrThread3of3ForFork0_thidvar0_2) (= v_thrThread3of3ForFork0_thidvar1_2 0) (= |v_thrThread3of3ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_95|} OutVars{thrThread3of3ForFork0_#res#1.base=|v_thrThread3of3ForFork0_#res#1.base_4|, thrThread3of3ForFork0_#in~arg#1.offset=|v_thrThread3of3ForFork0_#in~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_95|, thrThread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread3of3ForFork0_thidvar0=v_thrThread3of3ForFork0_thidvar0_2, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread3of3ForFork0_~arg#1.base=|v_thrThread3of3ForFork0_~arg#1.base_4|, thrThread3of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread3of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread3of3ForFork0_#t~mem3#1=|v_thrThread3of3ForFork0_#t~mem3#1_8|, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_22|, thrThread3of3ForFork0_#in~arg#1.base=|v_thrThread3of3ForFork0_#in~arg#1.base_4|, thrThread3of3ForFork0_thidvar1=v_thrThread3of3ForFork0_thidvar1_2, thrThread3of3ForFork0_~end~0#1=|v_thrThread3of3ForFork0_~end~0#1_14|, thrThread3of3ForFork0_#res#1.offset=|v_thrThread3of3ForFork0_#res#1.offset_4|, thrThread3of3ForFork0_~arg#1.offset=|v_thrThread3of3ForFork0_~arg#1.offset_4|} AuxVars[] AssignedVars[thrThread3of3ForFork0_#res#1.base, thrThread3of3ForFork0_#in~arg#1.offset, thrThread3of3ForFork0_assume_abort_if_not_~cond#1, thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread3of3ForFork0_thidvar0, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread3of3ForFork0_~arg#1.base, thrThread3of3ForFork0___VERIFIER_assert_~cond#1, thrThread3of3ForFork0_#t~mem3#1, thrThread3of3ForFork0_~c~0#1, thrThread3of3ForFork0_#in~arg#1.base, thrThread3of3ForFork0_thidvar1, thrThread3of3ForFork0_~end~0#1, thrThread3of3ForFork0_#res#1.offset, thrThread3of3ForFork0_~arg#1.offset] 882993#[thrENTRY, L1047-4, thrENTRY, thrENTRY]don't care [964] thrENTRY-->L1013: Formula: (and (= |v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_11| (ite (= v_~lock~0_245 0) 1 0)) (not (= |v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_11| 0)) (= |v_thrThread3of3ForFork0_~arg#1.offset_7| |v_thrThread3of3ForFork0_#in~arg#1.offset_7|) (= |v_thrThread3of3ForFork0_#in~arg#1.base_7| |v_thrThread3of3ForFork0_~arg#1.base_7|) (= |v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_11| |v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_11|) (= |v_thrThread3of3ForFork0_~end~0#1_33| 0) (= v_~lock~0_244 1) (= |v_thrThread3of3ForFork0_~c~0#1_47| 0)) InVars {~lock~0=v_~lock~0_245, thrThread3of3ForFork0_#in~arg#1.offset=|v_thrThread3of3ForFork0_#in~arg#1.offset_7|, thrThread3of3ForFork0_#in~arg#1.base=|v_thrThread3of3ForFork0_#in~arg#1.base_7|} OutVars{thrThread3of3ForFork0_~arg#1.base=|v_thrThread3of3ForFork0_~arg#1.base_7|, ~lock~0=v_~lock~0_244, thrThread3of3ForFork0_#in~arg#1.offset=|v_thrThread3of3ForFork0_#in~arg#1.offset_7|, thrThread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_11|, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_47|, thrThread3of3ForFork0_#in~arg#1.base=|v_thrThread3of3ForFork0_#in~arg#1.base_7|, thrThread3of3ForFork0_~end~0#1=|v_thrThread3of3ForFork0_~end~0#1_33|, thrThread3of3ForFork0_~arg#1.offset=|v_thrThread3of3ForFork0_~arg#1.offset_7|, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_11|} AuxVars[] AssignedVars[thrThread3of3ForFork0_~arg#1.base, ~lock~0, thrThread3of3ForFork0_assume_abort_if_not_~cond#1, thrThread3of3ForFork0_~c~0#1, thrThread3of3ForFork0_~end~0#1, thrThread3of3ForFork0_~arg#1.offset, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1] 876349#[L1013, thrENTRY, L1047-4, thrENTRY]don't care [918] L1013-->L1016: Formula: (not (<= (+ v_~next~0_146 10) v_~len~0_133)) InVars {~next~0=v_~next~0_146, ~len~0=v_~len~0_133} OutVars{~next~0=v_~next~0_146, ~len~0=v_~len~0_133} AuxVars[] AssignedVars[] 876353#[L1016, thrENTRY, L1047-4, thrENTRY]don't care [906] L1016-->L1031-2: Formula: (and (= |v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_7| |v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|) (= |v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_7| (ite (= v_~lock~0_213 1) 1 0)) (not (= |v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_7| 0)) (= v_~lock~0_212 0)) InVars {~lock~0=v_~lock~0_213} OutVars{~lock~0=v_~lock~0_212, thrThread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_7|, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[~lock~0, thrThread3of3ForFork0_assume_abort_if_not_~cond#1, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1] 887069#[thrENTRY, L1047-4, thrENTRY, L1031-2]don't care [2022-07-22 12:36:20,379 INFO L750 eck$LassoCheckResult]: Loop: 887069#[thrENTRY, L1047-4, thrENTRY, L1031-2]don't care [890] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread3of3ForFork0_~c~0#1_27| 4))) (let ((.cse1 (+ v_~data~0.offset_238 .cse0))) (and (< |v_thrThread3of3ForFork0_~c~0#1_27| |v_thrThread3of3ForFork0_~end~0#1_21|) (<= (+ v_~data~0.offset_238 .cse0 4) (select |v_#length_355| v_~data~0.base_430)) (= (select |v_#valid_412| v_~data~0.base_430) 1) (= (store |v_#memory_int_345| v_~data~0.base_430 (store (select |v_#memory_int_345| v_~data~0.base_430) .cse1 0)) |v_#memory_int_344|) (<= 0 .cse1)))) InVars {~data~0.base=v_~data~0.base_430, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_27|, #valid=|v_#valid_412|, thrThread3of3ForFork0_~end~0#1=|v_thrThread3of3ForFork0_~end~0#1_21|, #memory_int=|v_#memory_int_345|, ~data~0.offset=v_~data~0.offset_238, #length=|v_#length_355|} OutVars{~data~0.base=v_~data~0.base_430, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_27|, #valid=|v_#valid_412|, thrThread3of3ForFork0_~end~0#1=|v_thrThread3of3ForFork0_~end~0#1_21|, #memory_int=|v_#memory_int_344|, ~data~0.offset=v_~data~0.offset_238, #length=|v_#length_355|} AuxVars[] AssignedVars[#memory_int] 887071#[thrENTRY, L1047-4, thrENTRY, L1032-1]don't care [787] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread3of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse0)))) InVars {~data~0.base=v_~data~0.base_4, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_13|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_13|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 887073#[thrENTRY, L1047-4, L1033, thrENTRY]don't care [980] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread3of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_9))) (and (<= (+ .cse0 v_~data~0.offset_In_9 4) (select |v_#length_In_11| v_~data~0.base_In_9)) (= |v_thrThread3of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| (ite (= (select (select |v_#memory_int_In_11| v_~data~0.base_In_9) .cse1) 1) 1 0)) (not (= |v_thrThread3of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= (select |v_#valid_In_11| v_~data~0.base_In_9) 1) (= |v_thrThread3of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread3of3ForFork0_~c~0#1_In_3| 1))))) InVars {~data~0.base=v_~data~0.base_In_9, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_In_3|, #valid=|v_#valid_In_11|, ~data~0.offset=v_~data~0.offset_In_9, #memory_int=|v_#memory_int_In_11|, #length=|v_#length_In_11|} OutVars{thrThread3of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread3of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, thrThread3of3ForFork0_#t~mem3#1=|v_thrThread3of3ForFork0_#t~mem3#1_Out_2|, ~data~0.base=v_~data~0.base_In_9, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_Out_2|, #valid=|v_#valid_In_11|, ~data~0.offset=v_~data~0.offset_In_9, #memory_int=|v_#memory_int_In_11|, thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_11|} AuxVars[] AssignedVars[thrThread3of3ForFork0___VERIFIER_assert_~cond#1, thrThread3of3ForFork0_#t~mem3#1, thrThread3of3ForFork0_~c~0#1, thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1] 887069#[thrENTRY, L1047-4, thrENTRY, L1031-2]don't care [2022-07-22 12:36:20,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:20,379 INFO L85 PathProgramCache]: Analyzing trace with hash 906997427, now seen corresponding path program 1 times [2022-07-22 12:36:20,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:20,380 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1780938111] [2022-07-22 12:36:20,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:20,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:20,393 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:20,403 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:20,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:20,404 INFO L85 PathProgramCache]: Analyzing trace with hash 910458, now seen corresponding path program 1 times [2022-07-22 12:36:20,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:20,404 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [980229724] [2022-07-22 12:36:20,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:20,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:20,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:20,410 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:20,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:20,415 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:20,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:20,415 INFO L85 PathProgramCache]: Analyzing trace with hash 721969288, now seen corresponding path program 1 times [2022-07-22 12:36:20,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:20,416 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1092180491] [2022-07-22 12:36:20,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:20,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:20,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:20,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-07-22 12:36:20,447 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:36:20,447 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1092180491] [2022-07-22 12:36:20,447 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1092180491] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:36:20,447 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:36:20,448 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:36:20,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1766018714] [2022-07-22 12:36:20,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:36:20,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:36:20,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:36:20,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:36:20,525 INFO L87 Difference]: Start difference. First operand 35108 states and 158722 transitions. cyclomatic complexity: 130162 Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:21,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:36:21,576 INFO L93 Difference]: Finished difference Result 42663 states and 189953 transitions. [2022-07-22 12:36:21,576 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 42663 states and 189953 transitions. [2022-07-22 12:36:22,162 INFO L131 ngComponentsAnalysis]: Automaton has 3562 accepting balls. 9252 [2022-07-22 12:36:23,231 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 42663 states to 42663 states and 189953 transitions. [2022-07-22 12:36:23,231 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 20923 [2022-07-22 12:36:23,292 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 20923 [2022-07-22 12:36:23,293 INFO L73 IsDeterministic]: Start isDeterministic. Operand 42663 states and 189953 transitions. [2022-07-22 12:36:23,293 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:36:23,293 INFO L220 hiAutomatonCegarLoop]: Abstraction has 42663 states and 189953 transitions. [2022-07-22 12:36:23,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42663 states and 189953 transitions. [2022-07-22 12:36:24,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42663 to 40013. [2022-07-22 12:36:24,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40013 states, 40013 states have (on average 4.514057931172369) internal successors, (180621), 40012 states have internal predecessors, (180621), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:25,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40013 states to 40013 states and 180621 transitions. [2022-07-22 12:36:25,079 INFO L242 hiAutomatonCegarLoop]: Abstraction has 40013 states and 180621 transitions. [2022-07-22 12:36:25,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:36:25,083 INFO L425 stractBuchiCegarLoop]: Abstraction has 40013 states and 180621 transitions. [2022-07-22 12:36:25,083 INFO L332 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2022-07-22 12:36:25,083 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40013 states and 180621 transitions. [2022-07-22 12:36:25,412 INFO L131 ngComponentsAnalysis]: Automaton has 3314 accepting balls. 8726 [2022-07-22 12:36:25,412 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:36:25,413 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:36:25,415 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:36:25,415 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:36:25,416 INFO L748 eck$LassoCheckResult]: Stem: 992162#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 992164#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 990756#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 990758#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 990706#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 990708#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 992350#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 992352#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 992854#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 982134#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 979494#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 973190#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 978572#[L1031-2, L1047-3]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 980124#[thrENTRY, L1031-2, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 1003292#[L1013, L1031-2, L1047-4]don't care [928] L1013-->L1016: Formula: (not (<= (+ v_~next~0_148 10) v_~len~0_135)) InVars {~next~0=v_~next~0_148, ~len~0=v_~len~0_135} OutVars{~next~0=v_~next~0_148, ~len~0=v_~len~0_135} AuxVars[] AssignedVars[] 992076#[L1031-2, L1047-4, L1016]don't care [2022-07-22 12:36:25,416 INFO L750 eck$LassoCheckResult]: Loop: 992076#[L1031-2, L1047-4, L1016]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 1005110#[L1032-1, L1047-4, L1016]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 1005100#[L1033, L1047-4, L1016]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 992076#[L1031-2, L1047-4, L1016]don't care [2022-07-22 12:36:25,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:25,416 INFO L85 PathProgramCache]: Analyzing trace with hash -1852835332, now seen corresponding path program 1 times [2022-07-22 12:36:25,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:25,417 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013162243] [2022-07-22 12:36:25,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:25,431 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:25,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:25,443 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:25,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:25,443 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 9 times [2022-07-22 12:36:25,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:25,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [738870768] [2022-07-22 12:36:25,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:25,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:25,451 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:25,456 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:25,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:25,456 INFO L85 PathProgramCache]: Analyzing trace with hash 1103206571, now seen corresponding path program 1 times [2022-07-22 12:36:25,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:25,456 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2040847806] [2022-07-22 12:36:25,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:25,471 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:25,486 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:26,755 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:36:26,756 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:36:26,756 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:36:26,756 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:36:26,756 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:36:26,756 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:26,756 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:36:26,756 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:36:26,756 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration14_Lasso [2022-07-22 12:36:26,756 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:36:26,756 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:36:26,759 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,760 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,763 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,765 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,767 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,769 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,771 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,772 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,776 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,779 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,780 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,781 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,783 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,784 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,785 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,787 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,789 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,791 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,797 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,798 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,806 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,811 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:26,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,455 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,458 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,460 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,464 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,469 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,474 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,476 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,482 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,485 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,487 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,489 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,491 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,494 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,496 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,500 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,506 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,509 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,511 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:27,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:28,277 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:36:28,278 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:36:28,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,278 INFO L229 MonitoredProcess]: Starting monitored process 724 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,279 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2022-07-22 12:36:28,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,312 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:28,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,313 INFO L229 MonitoredProcess]: Starting monitored process 725 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2022-07-22 12:36:28,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,322 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,347 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Ended with exit code 0 [2022-07-22 12:36:28,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,348 INFO L229 MonitoredProcess]: Starting monitored process 726 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,349 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2022-07-22 12:36:28,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,357 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,357 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,358 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,382 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:28,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,382 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,383 INFO L229 MonitoredProcess]: Starting monitored process 727 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,384 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2022-07-22 12:36:28,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,391 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,391 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,391 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,416 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:28,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,417 INFO L229 MonitoredProcess]: Starting monitored process 728 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,418 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2022-07-22 12:36:28,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,426 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,449 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0 [2022-07-22 12:36:28,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,450 INFO L229 MonitoredProcess]: Starting monitored process 729 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2022-07-22 12:36:28,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,458 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,458 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,459 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Ended with exit code 0 [2022-07-22 12:36:28,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,484 INFO L229 MonitoredProcess]: Starting monitored process 730 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,484 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2022-07-22 12:36:28,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,492 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,514 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Ended with exit code 0 [2022-07-22 12:36:28,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,515 INFO L229 MonitoredProcess]: Starting monitored process 731 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,516 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2022-07-22 12:36:28,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,550 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:28,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,551 INFO L229 MonitoredProcess]: Starting monitored process 732 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,551 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2022-07-22 12:36:28,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,559 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,584 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2022-07-22 12:36:28,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,585 INFO L229 MonitoredProcess]: Starting monitored process 733 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,585 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2022-07-22 12:36:28,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,593 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,594 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,594 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,621 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0 [2022-07-22 12:36:28,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,622 INFO L229 MonitoredProcess]: Starting monitored process 734 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2022-07-22 12:36:28,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,631 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0 [2022-07-22 12:36:28,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,654 INFO L229 MonitoredProcess]: Starting monitored process 735 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2022-07-22 12:36:28,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,689 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0 [2022-07-22 12:36:28,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,690 INFO L229 MonitoredProcess]: Starting monitored process 736 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,690 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2022-07-22 12:36:28,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,725 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0 [2022-07-22 12:36:28,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,726 INFO L229 MonitoredProcess]: Starting monitored process 737 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,727 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2022-07-22 12:36:28,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,735 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,759 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0 [2022-07-22 12:36:28,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,760 INFO L229 MonitoredProcess]: Starting monitored process 738 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2022-07-22 12:36:28,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,792 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Ended with exit code 0 [2022-07-22 12:36:28,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,793 INFO L229 MonitoredProcess]: Starting monitored process 739 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,794 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2022-07-22 12:36:28,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,829 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0 [2022-07-22 12:36:28,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,830 INFO L229 MonitoredProcess]: Starting monitored process 740 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2022-07-22 12:36:28,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,839 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,865 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0 [2022-07-22 12:36:28,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,866 INFO L229 MonitoredProcess]: Starting monitored process 741 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2022-07-22 12:36:28,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,874 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,900 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0 [2022-07-22 12:36:28,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,901 INFO L229 MonitoredProcess]: Starting monitored process 742 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process [2022-07-22 12:36:28,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,910 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:28,910 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:28,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,933 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0 [2022-07-22 12:36:28,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,934 INFO L229 MonitoredProcess]: Starting monitored process 743 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process [2022-07-22 12:36:28,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,943 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,965 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:28,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,966 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,966 INFO L229 MonitoredProcess]: Starting monitored process 744 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,967 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process [2022-07-22 12:36:28,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:28,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:28,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:28,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:28,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:28,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:28,974 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:28,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:28,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:28,996 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Ended with exit code 0 [2022-07-22 12:36:28,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:28,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:28,997 INFO L229 MonitoredProcess]: Starting monitored process 745 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:28,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process [2022-07-22 12:36:28,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,005 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,005 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,030 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Ended with exit code 0 [2022-07-22 12:36:29,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,031 INFO L229 MonitoredProcess]: Starting monitored process 746 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process [2022-07-22 12:36:29,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:29,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,040 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:29,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:29,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0 [2022-07-22 12:36:29,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,063 INFO L229 MonitoredProcess]: Starting monitored process 747 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,063 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process [2022-07-22 12:36:29,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,096 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Ended with exit code 0 [2022-07-22 12:36:29,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,097 INFO L229 MonitoredProcess]: Starting monitored process 748 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process [2022-07-22 12:36:29,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,106 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,106 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,131 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Ended with exit code 0 [2022-07-22 12:36:29,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,132 INFO L229 MonitoredProcess]: Starting monitored process 749 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process [2022-07-22 12:36:29,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:29,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,141 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:29,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:29,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,163 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Ended with exit code 0 [2022-07-22 12:36:29,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,164 INFO L229 MonitoredProcess]: Starting monitored process 750 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process [2022-07-22 12:36:29,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,172 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,173 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,173 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,198 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Ended with exit code 0 [2022-07-22 12:36:29,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,199 INFO L229 MonitoredProcess]: Starting monitored process 751 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,199 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process [2022-07-22 12:36:29,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,208 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,208 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,234 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:29,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,235 INFO L229 MonitoredProcess]: Starting monitored process 752 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,235 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process [2022-07-22 12:36:29,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,242 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,243 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,243 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,268 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Ended with exit code 0 [2022-07-22 12:36:29,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,269 INFO L229 MonitoredProcess]: Starting monitored process 753 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,270 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process [2022-07-22 12:36:29,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,278 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,279 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,306 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0 [2022-07-22 12:36:29,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,306 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,307 INFO L229 MonitoredProcess]: Starting monitored process 754 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process [2022-07-22 12:36:29,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,315 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,316 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,316 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,341 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:29,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,342 INFO L229 MonitoredProcess]: Starting monitored process 755 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,343 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process [2022-07-22 12:36:29,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,350 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:36:29,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,351 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:36:29,351 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,380 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0 [2022-07-22 12:36:29,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,381 INFO L229 MonitoredProcess]: Starting monitored process 756 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process [2022-07-22 12:36:29,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,390 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,390 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,416 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:29,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,417 INFO L229 MonitoredProcess]: Starting monitored process 757 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process [2022-07-22 12:36:29,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,425 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,425 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,449 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Ended with exit code 0 [2022-07-22 12:36:29,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,449 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,450 INFO L229 MonitoredProcess]: Starting monitored process 758 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,450 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process [2022-07-22 12:36:29,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,458 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,458 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,459 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,459 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:29,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,486 INFO L229 MonitoredProcess]: Starting monitored process 759 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,486 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process [2022-07-22 12:36:29,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,495 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,520 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Ended with exit code 0 [2022-07-22 12:36:29,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,521 INFO L229 MonitoredProcess]: Starting monitored process 760 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process [2022-07-22 12:36:29,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,529 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,529 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,554 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0 [2022-07-22 12:36:29,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,555 INFO L229 MonitoredProcess]: Starting monitored process 761 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,556 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process [2022-07-22 12:36:29,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,563 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,565 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,565 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:29,595 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0 [2022-07-22 12:36:29,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,596 INFO L229 MonitoredProcess]: Starting monitored process 762 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process [2022-07-22 12:36:29,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:29,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:29,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:29,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:29,604 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:29,607 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:29,607 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:29,620 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:36:29,643 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:36:29,643 INFO L444 ModelExtractionUtils]: 3 out of 25 variables were initially zero. Simplification set additionally 19 variables to zero. [2022-07-22 12:36:29,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:29,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:29,644 INFO L229 MonitoredProcess]: Starting monitored process 763 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:29,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process [2022-07-22 12:36:29,646 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:36:29,653 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:36:29,653 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:36:29,653 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1) = 1*thrThread1of3ForFork0_~end~0#1 - 1*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:36:29,676 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0 [2022-07-22 12:36:29,711 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:36:29,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:29,750 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:36:29,751 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:29,771 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:36:29,771 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:29,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:29,785 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:36:29,785 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 40013 states and 180621 transitions. cyclomatic complexity: 148255 Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:30,323 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0 [2022-07-22 12:36:30,590 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 40013 states and 180621 transitions. cyclomatic complexity: 148255. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 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 45948 states and 203456 transitions. Complement of second has 5 states. [2022-07-22 12:36:30,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:30,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:30,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 64 transitions. [2022-07-22 12:36:30,591 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:36:30,591 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:30,591 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 18 letters. Loop has 3 letters. [2022-07-22 12:36:30,591 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:30,592 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 6 letters. [2022-07-22 12:36:30,592 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:30,592 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 45948 states and 203456 transitions. [2022-07-22 12:36:31,590 INFO L131 ngComponentsAnalysis]: Automaton has 3604 accepting balls. 9320 [2022-07-22 12:36:32,090 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 45948 states to 45948 states and 203456 transitions. [2022-07-22 12:36:32,091 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 21846 [2022-07-22 12:36:32,164 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 23881 [2022-07-22 12:36:32,164 INFO L73 IsDeterministic]: Start isDeterministic. Operand 45948 states and 203456 transitions. [2022-07-22 12:36:32,164 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:36:32,164 INFO L220 hiAutomatonCegarLoop]: Abstraction has 45948 states and 203456 transitions. [2022-07-22 12:36:32,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45948 states and 203456 transitions. [2022-07-22 12:36:33,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45948 to 40294. [2022-07-22 12:36:33,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40294 states, 40294 states have (on average 4.512483248126272) internal successors, (181826), 40293 states have internal predecessors, (181826), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:33,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40294 states to 40294 states and 181826 transitions. [2022-07-22 12:36:33,982 INFO L242 hiAutomatonCegarLoop]: Abstraction has 40294 states and 181826 transitions. [2022-07-22 12:36:33,982 INFO L425 stractBuchiCegarLoop]: Abstraction has 40294 states and 181826 transitions. [2022-07-22 12:36:33,983 INFO L332 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2022-07-22 12:36:33,983 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40294 states and 181826 transitions. [2022-07-22 12:36:34,307 INFO L131 ngComponentsAnalysis]: Automaton has 3312 accepting balls. 8720 [2022-07-22 12:36:34,307 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:36:34,307 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:36:34,310 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:36:34,310 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:36:34,310 INFO L748 eck$LassoCheckResult]: Stem: 1117528#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1117530#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1116306#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 1116308#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 1116266#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 1116268#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 1117702#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 1117704#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 1118120#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 1123048#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1108140#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1099288#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1104662#[L1031-2, L1047-3]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1106164#[thrENTRY, L1031-2, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 1101828#[L1013, L1031-2, L1047-4]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 1117476#[L1031-2, L1047-4, L1027]don't care [2022-07-22 12:36:34,311 INFO L750 eck$LassoCheckResult]: Loop: 1117476#[L1031-2, L1047-4, L1027]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 1127566#[L1047-4, L1032-1, L1027]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 1127558#[L1047-4, L1033, L1027]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 1117476#[L1031-2, L1047-4, L1027]don't care [2022-07-22 12:36:34,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:34,311 INFO L85 PathProgramCache]: Analyzing trace with hash -1852835392, now seen corresponding path program 1 times [2022-07-22 12:36:34,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:34,311 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994391525] [2022-07-22 12:36:34,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:34,324 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:34,344 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:34,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:34,345 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 10 times [2022-07-22 12:36:34,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:34,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575810918] [2022-07-22 12:36:34,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:34,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:34,360 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:34,364 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:34,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:34,366 INFO L85 PathProgramCache]: Analyzing trace with hash 1101419111, now seen corresponding path program 1 times [2022-07-22 12:36:34,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:34,366 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1115206028] [2022-07-22 12:36:34,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:34,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:34,380 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:34,395 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:36,197 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:36:36,198 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:36:36,198 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:36:36,198 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:36:36,198 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:36:36,198 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:36,198 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:36:36,198 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:36:36,199 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration15_Lasso [2022-07-22 12:36:36,199 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:36:36,199 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:36:36,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,207 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,216 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,218 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,220 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,224 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,226 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,230 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,233 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,235 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,237 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,240 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,244 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,245 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,247 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,248 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,252 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,254 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,255 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,257 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,259 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,262 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,267 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,270 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,275 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,277 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,278 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,280 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,281 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,283 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,285 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,288 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,290 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,293 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,297 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,301 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,306 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,308 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,311 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,316 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,318 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,325 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,648 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,650 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:36,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:37,364 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:36:37,364 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:36:37,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,365 INFO L229 MonitoredProcess]: Starting monitored process 764 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process [2022-07-22 12:36:37,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,373 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,374 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,398 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0 [2022-07-22 12:36:37,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,399 INFO L229 MonitoredProcess]: Starting monitored process 765 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,400 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process [2022-07-22 12:36:37,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:37,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,408 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,408 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:37,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:37,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,430 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0 [2022-07-22 12:36:37,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,431 INFO L229 MonitoredProcess]: Starting monitored process 766 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,432 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process [2022-07-22 12:36:37,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,465 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0 [2022-07-22 12:36:37,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,466 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,466 INFO L229 MonitoredProcess]: Starting monitored process 767 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process [2022-07-22 12:36:37,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,475 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,500 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0 [2022-07-22 12:36:37,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,501 INFO L229 MonitoredProcess]: Starting monitored process 768 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process [2022-07-22 12:36:37,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,509 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,533 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Ended with exit code 0 [2022-07-22 12:36:37,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,534 INFO L229 MonitoredProcess]: Starting monitored process 769 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,535 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process [2022-07-22 12:36:37,535 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 [2022-07-22 12:36:37,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,569 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0 [2022-07-22 12:36:37,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,570 INFO L229 MonitoredProcess]: Starting monitored process 770 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process [2022-07-22 12:36:37,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,579 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,604 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0 [2022-07-22 12:36:37,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,604 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,605 INFO L229 MonitoredProcess]: Starting monitored process 771 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process [2022-07-22 12:36:37,606 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 [2022-07-22 12:36:37,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,613 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,613 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,637 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0 [2022-07-22 12:36:37,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,639 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,639 INFO L229 MonitoredProcess]: Starting monitored process 772 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,648 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process [2022-07-22 12:36:37,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,649 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,649 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,649 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,674 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0 [2022-07-22 12:36:37,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,675 INFO L229 MonitoredProcess]: Starting monitored process 773 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process [2022-07-22 12:36:37,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:37,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,683 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:37,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:37,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,706 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Ended with exit code 0 [2022-07-22 12:36:37,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,707 INFO L229 MonitoredProcess]: Starting monitored process 774 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process [2022-07-22 12:36:37,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:37,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,715 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,715 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:37,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:37,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,738 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:37,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,739 INFO L229 MonitoredProcess]: Starting monitored process 775 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,739 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process [2022-07-22 12:36:37,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,747 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,747 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,747 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,772 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0 [2022-07-22 12:36:37,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,773 INFO L229 MonitoredProcess]: Starting monitored process 776 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process [2022-07-22 12:36:37,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,781 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,782 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,782 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,807 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0 [2022-07-22 12:36:37,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,808 INFO L229 MonitoredProcess]: Starting monitored process 777 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process [2022-07-22 12:36:37,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:37,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,816 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:37,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:37,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,838 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Ended with exit code 0 [2022-07-22 12:36:37,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,839 INFO L229 MonitoredProcess]: Starting monitored process 778 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process [2022-07-22 12:36:37,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,846 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,847 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,847 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Ended with exit code 0 [2022-07-22 12:36:37,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,874 INFO L229 MonitoredProcess]: Starting monitored process 779 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process [2022-07-22 12:36:37,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,908 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Ended with exit code 0 [2022-07-22 12:36:37,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,909 INFO L229 MonitoredProcess]: Starting monitored process 780 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process [2022-07-22 12:36:37,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,941 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0 [2022-07-22 12:36:37,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,942 INFO L229 MonitoredProcess]: Starting monitored process 781 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,942 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process [2022-07-22 12:36:37,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,950 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:37,975 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:37,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:37,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:37,976 INFO L229 MonitoredProcess]: Starting monitored process 782 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:37,976 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process [2022-07-22 12:36:37,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:37,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:37,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:37,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:37,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:37,984 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:37,984 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:37,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,010 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Ended with exit code 0 [2022-07-22 12:36:38,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,011 INFO L229 MonitoredProcess]: Starting monitored process 783 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,011 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process [2022-07-22 12:36:38,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,019 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,041 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:38,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,042 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,042 INFO L229 MonitoredProcess]: Starting monitored process 784 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process [2022-07-22 12:36:38,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,050 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,051 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,077 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0 [2022-07-22 12:36:38,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,077 INFO L229 MonitoredProcess]: Starting monitored process 785 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process [2022-07-22 12:36:38,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,086 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,086 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,111 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0 [2022-07-22 12:36:38,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,111 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,112 INFO L229 MonitoredProcess]: Starting monitored process 786 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process [2022-07-22 12:36:38,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,121 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,121 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,146 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0 [2022-07-22 12:36:38,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,147 INFO L229 MonitoredProcess]: Starting monitored process 787 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,147 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process [2022-07-22 12:36:38,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,154 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,154 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,176 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Ended with exit code 0 [2022-07-22 12:36:38,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,177 INFO L229 MonitoredProcess]: Starting monitored process 788 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,178 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process [2022-07-22 12:36:38,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,185 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,208 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0 [2022-07-22 12:36:38,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,209 INFO L229 MonitoredProcess]: Starting monitored process 789 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,210 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process [2022-07-22 12:36:38,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,217 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,240 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0 [2022-07-22 12:36:38,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,241 INFO L229 MonitoredProcess]: Starting monitored process 790 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,242 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process [2022-07-22 12:36:38,242 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 [2022-07-22 12:36:38,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,250 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,250 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,276 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:38,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,277 INFO L229 MonitoredProcess]: Starting monitored process 791 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process [2022-07-22 12:36:38,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,286 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,310 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0 [2022-07-22 12:36:38,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,311 INFO L229 MonitoredProcess]: Starting monitored process 792 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process [2022-07-22 12:36:38,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,346 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0 [2022-07-22 12:36:38,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,347 INFO L229 MonitoredProcess]: Starting monitored process 793 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process [2022-07-22 12:36:38,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,355 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,355 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,379 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Ended with exit code 0 [2022-07-22 12:36:38,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,380 INFO L229 MonitoredProcess]: Starting monitored process 794 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process [2022-07-22 12:36:38,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,414 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0 [2022-07-22 12:36:38,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,415 INFO L229 MonitoredProcess]: Starting monitored process 795 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process [2022-07-22 12:36:38,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,423 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,423 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,447 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0 [2022-07-22 12:36:38,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,448 INFO L229 MonitoredProcess]: Starting monitored process 796 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process [2022-07-22 12:36:38,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,456 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,456 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,481 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Ended with exit code 0 [2022-07-22 12:36:38,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,482 INFO L229 MonitoredProcess]: Starting monitored process 797 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,483 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process [2022-07-22 12:36:38,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,491 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,515 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Ended with exit code 0 [2022-07-22 12:36:38,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,516 INFO L229 MonitoredProcess]: Starting monitored process 798 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,516 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process [2022-07-22 12:36:38,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:38,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,553 INFO L229 MonitoredProcess]: Starting monitored process 799 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,555 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process [2022-07-22 12:36:38,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,562 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Ended with exit code 0 [2022-07-22 12:36:38,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,588 INFO L229 MonitoredProcess]: Starting monitored process 800 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,588 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process [2022-07-22 12:36:38,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,597 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,597 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,622 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0 [2022-07-22 12:36:38,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,622 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,623 INFO L229 MonitoredProcess]: Starting monitored process 801 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process [2022-07-22 12:36:38,624 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 [2022-07-22 12:36:38,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,631 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,631 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,657 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0 [2022-07-22 12:36:38,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,658 INFO L229 MonitoredProcess]: Starting monitored process 802 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process [2022-07-22 12:36:38,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,666 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,690 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Ended with exit code 0 [2022-07-22 12:36:38,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,691 INFO L229 MonitoredProcess]: Starting monitored process 803 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,691 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process [2022-07-22 12:36:38,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,698 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,720 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0 [2022-07-22 12:36:38,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,721 INFO L229 MonitoredProcess]: Starting monitored process 804 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,722 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process [2022-07-22 12:36:38,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,728 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,729 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,729 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,754 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:38,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,755 INFO L229 MonitoredProcess]: Starting monitored process 805 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,756 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process [2022-07-22 12:36:38,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,763 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,764 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,764 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,790 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Ended with exit code 0 [2022-07-22 12:36:38,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,790 INFO L229 MonitoredProcess]: Starting monitored process 806 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process [2022-07-22 12:36:38,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,799 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,799 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,825 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0 [2022-07-22 12:36:38,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,825 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,826 INFO L229 MonitoredProcess]: Starting monitored process 807 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,826 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process [2022-07-22 12:36:38,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,835 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,835 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0 [2022-07-22 12:36:38,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,860 INFO L229 MonitoredProcess]: Starting monitored process 808 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process [2022-07-22 12:36:38,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,868 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,869 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,896 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0 [2022-07-22 12:36:38,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,897 INFO L229 MonitoredProcess]: Starting monitored process 809 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process [2022-07-22 12:36:38,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,905 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,906 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,906 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,931 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0 [2022-07-22 12:36:38,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,932 INFO L229 MonitoredProcess]: Starting monitored process 810 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,932 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process [2022-07-22 12:36:38,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:38,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:38,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,964 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Ended with exit code 0 [2022-07-22 12:36:38,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,965 INFO L229 MonitoredProcess]: Starting monitored process 811 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,966 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Waiting until timeout for monitored process [2022-07-22 12:36:38,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:38,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:38,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:38,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:38,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:38,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:38,974 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:38,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:38,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:38,997 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Ended with exit code 0 [2022-07-22 12:36:38,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:38,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:38,998 INFO L229 MonitoredProcess]: Starting monitored process 812 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:38,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Waiting until timeout for monitored process [2022-07-22 12:36:38,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,007 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,007 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Ended with exit code 0 [2022-07-22 12:36:39,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,032 INFO L229 MonitoredProcess]: Starting monitored process 813 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Waiting until timeout for monitored process [2022-07-22 12:36:39,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,041 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,041 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,067 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Ended with exit code 0 [2022-07-22 12:36:39,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,068 INFO L229 MonitoredProcess]: Starting monitored process 814 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,068 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Waiting until timeout for monitored process [2022-07-22 12:36:39,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,078 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,102 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Ended with exit code 0 [2022-07-22 12:36:39,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,103 INFO L229 MonitoredProcess]: Starting monitored process 815 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Waiting until timeout for monitored process [2022-07-22 12:36:39,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,294 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,294 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,318 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Ended with exit code 0 [2022-07-22 12:36:39,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,318 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,319 INFO L229 MonitoredProcess]: Starting monitored process 816 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,319 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Waiting until timeout for monitored process [2022-07-22 12:36:39,320 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 [2022-07-22 12:36:39,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,328 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,328 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,355 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Ended with exit code 0 [2022-07-22 12:36:39,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,355 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,356 INFO L229 MonitoredProcess]: Starting monitored process 817 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,356 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Waiting until timeout for monitored process [2022-07-22 12:36:39,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,364 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,365 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,365 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,391 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Ended with exit code 0 [2022-07-22 12:36:39,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,392 INFO L229 MonitoredProcess]: Starting monitored process 818 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Waiting until timeout for monitored process [2022-07-22 12:36:39,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,401 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Ended with exit code 0 [2022-07-22 12:36:39,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,430 INFO L229 MonitoredProcess]: Starting monitored process 819 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Waiting until timeout for monitored process [2022-07-22 12:36:39,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:39,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,439 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:39,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:39,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,463 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Ended with exit code 0 [2022-07-22 12:36:39,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,464 INFO L229 MonitoredProcess]: Starting monitored process 820 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,465 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Waiting until timeout for monitored process [2022-07-22 12:36:39,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,471 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,472 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,472 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,498 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:39,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,499 INFO L229 MonitoredProcess]: Starting monitored process 821 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Waiting until timeout for monitored process [2022-07-22 12:36:39,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:39,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,507 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:39,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:39,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,530 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:39,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,531 INFO L229 MonitoredProcess]: Starting monitored process 822 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,532 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Waiting until timeout for monitored process [2022-07-22 12:36:39,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,539 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,540 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,540 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,565 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Ended with exit code 0 [2022-07-22 12:36:39,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,565 INFO L229 MonitoredProcess]: Starting monitored process 823 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Waiting until timeout for monitored process [2022-07-22 12:36:39,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,573 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,573 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,598 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:39,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,599 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,599 INFO L229 MonitoredProcess]: Starting monitored process 824 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,600 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Waiting until timeout for monitored process [2022-07-22 12:36:39,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:39,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,607 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:39,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:39,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,629 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Ended with exit code 0 [2022-07-22 12:36:39,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,630 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,630 INFO L229 MonitoredProcess]: Starting monitored process 825 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Waiting until timeout for monitored process [2022-07-22 12:36:39,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,639 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,639 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,664 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Ended with exit code 0 [2022-07-22 12:36:39,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,665 INFO L229 MonitoredProcess]: Starting monitored process 826 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,666 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Waiting until timeout for monitored process [2022-07-22 12:36:39,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,673 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,674 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,699 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Ended with exit code 0 [2022-07-22 12:36:39,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,699 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,700 INFO L229 MonitoredProcess]: Starting monitored process 827 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,701 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Waiting until timeout for monitored process [2022-07-22 12:36:39,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:39,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,708 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,708 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:39,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:39,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:39,730 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Ended with exit code 0 [2022-07-22 12:36:39,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,731 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,731 INFO L229 MonitoredProcess]: Starting monitored process 828 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,732 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Waiting until timeout for monitored process [2022-07-22 12:36:39,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:39,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:39,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:39,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:39,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:39,743 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:39,743 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:39,755 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:36:39,769 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-22 12:36:39,769 INFO L444 ModelExtractionUtils]: 3 out of 25 variables were initially zero. Simplification set additionally 19 variables to zero. [2022-07-22 12:36:39,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:39,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:39,770 INFO L229 MonitoredProcess]: Starting monitored process 829 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:39,771 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Waiting until timeout for monitored process [2022-07-22 12:36:39,771 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:36:39,780 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:36:39,780 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:36:39,780 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1) = 1*thrThread1of3ForFork0_~end~0#1 - 1*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:36:39,804 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Ended with exit code 0 [2022-07-22 12:36:39,837 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:36:39,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:39,876 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:36:39,876 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:39,896 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:36:39,896 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:39,909 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:36:39,909 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 40294 states and 181826 transitions. cyclomatic complexity: 149219 Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:40,519 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 40294 states and 181826 transitions. cyclomatic complexity: 149219. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 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 53311 states and 235912 transitions. Complement of second has 5 states. [2022-07-22 12:36:40,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 64 transitions. [2022-07-22 12:36:40,520 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:36:40,520 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:40,520 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 18 letters. Loop has 3 letters. [2022-07-22 12:36:40,520 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:40,520 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 6 letters. [2022-07-22 12:36:40,521 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:40,521 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 53311 states and 235912 transitions. [2022-07-22 12:36:40,893 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:41,473 INFO L131 ngComponentsAnalysis]: Automaton has 3850 accepting balls. 9946 [2022-07-22 12:36:42,468 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 53311 states to 53311 states and 235912 transitions. [2022-07-22 12:36:42,468 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 23175 [2022-07-22 12:36:42,544 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 26837 [2022-07-22 12:36:42,544 INFO L73 IsDeterministic]: Start isDeterministic. Operand 53311 states and 235912 transitions. [2022-07-22 12:36:42,544 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:36:42,544 INFO L220 hiAutomatonCegarLoop]: Abstraction has 53311 states and 235912 transitions. [2022-07-22 12:36:42,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53311 states and 235912 transitions. [2022-07-22 12:36:43,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53311 to 41213. [2022-07-22 12:36:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41213 states, 41213 states have (on average 4.516123553247762) internal successors, (186123), 41212 states have internal predecessors, (186123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:44,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41213 states to 41213 states and 186123 transitions. [2022-07-22 12:36:44,448 INFO L242 hiAutomatonCegarLoop]: Abstraction has 41213 states and 186123 transitions. [2022-07-22 12:36:44,449 INFO L425 stractBuchiCegarLoop]: Abstraction has 41213 states and 186123 transitions. [2022-07-22 12:36:44,449 INFO L332 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2022-07-22 12:36:44,449 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 41213 states and 186123 transitions. [2022-07-22 12:36:44,784 INFO L131 ngComponentsAnalysis]: Automaton has 3310 accepting balls. 8714 [2022-07-22 12:36:44,785 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:36:44,785 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:36:44,787 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:36:44,788 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:36:44,788 INFO L748 eck$LassoCheckResult]: Stem: 1251757#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1251759#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1250425#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 1250427#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 1250373#[L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 1250375#[L1047-4, L1027]don't care [740] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread1of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{~next~0=v_~next~0_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_5|} AuxVars[] AssignedVars[thrThread1of3ForFork0_~c~0#1] 1251923#[L1047-4, L1028]don't care [742] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread1of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_5|, ~next~0=v_~next~0_5} AuxVars[] AssignedVars[thrThread1of3ForFork0_~end~0#1] 1251925#[L1047-4, L1028-1]don't care [873] L1028-1-->L1016: Formula: (= |v_thrThread1of3ForFork0_~end~0#1_19| v_~next~0_128) InVars {thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} OutVars{~next~0=v_~next~0_128, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_19|} AuxVars[] AssignedVars[~next~0] 1252411#[L1047-4, L1016]don't care [901] L1016-->L1031-2: Formula: (and (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_205 1) 1 0)) (= v_~lock~0_204 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|)) InVars {~lock~0=v_~lock~0_205} OutVars{~lock~0=v_~lock~0_204, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1] 1256795#[L1047-4, L1031-2]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1242201#[L1047-5, L1031-2]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1239569#[L1031-2, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1256707#[L1031-2, L1047-3]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1257153#[thrENTRY, L1031-2, L1047-4]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1235865#[L1031-2, thrENTRY, L1047-5]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1253633#[thrENTRY, L1031-2, L1046-2]don't care [2022-07-22 12:36:44,789 INFO L750 eck$LassoCheckResult]: Loop: 1253633#[thrENTRY, L1031-2, L1046-2]don't care [905] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_33| 4))) (let ((.cse1 (+ v_~data~0.offset_240 .cse0))) (and (<= (+ v_~data~0.offset_240 .cse0 4) (select |v_#length_357| v_~data~0.base_432)) (= 1 (select |v_#valid_414| v_~data~0.base_432)) (<= 0 .cse1) (< |v_thrThread1of3ForFork0_~c~0#1_33| |v_thrThread1of3ForFork0_~end~0#1_23|) (= |v_#memory_int_348| (store |v_#memory_int_349| v_~data~0.base_432 (store (select |v_#memory_int_349| v_~data~0.base_432) .cse1 0)))))) InVars {~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_349|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} OutVars{~data~0.base=v_~data~0.base_432, #valid=|v_#valid_414|, #memory_int=|v_#memory_int_348|, ~data~0.offset=v_~data~0.offset_240, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_23|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_33|, #length=|v_#length_357|} AuxVars[] AssignedVars[#memory_int] 1265611#[thrENTRY, L1046-2, L1032-1]don't care [752] L1032-1-->L1033: Formula: (let ((.cse0 (* |v_thrThread1of3ForFork0_~c~0#1_13| 4))) (let ((.cse1 (+ v_~data~0.offset_4 .cse0))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= (+ v_~data~0.offset_4 .cse0 4) (select |v_#length_9| v_~data~0.base_4)) (<= 0 .cse1) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse1 1)) |v_#memory_int_7|)))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 1265613#[thrENTRY, L1046-2, L1033]don't care [974] L1033-->L1031-2: Formula: (let ((.cse1 (* |v_thrThread1of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse0 (+ v_~data~0.offset_In_7 .cse1))) (and (= |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2| |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|) (not (= |v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_Out_2| (+ |v_thrThread1of3ForFork0_~c~0#1_In_3| 1)) (<= 0 .cse0) (= (ite (= (select (select |v_#memory_int_In_9| v_~data~0.base_In_7) .cse0) 1) 1 0) |v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (select |v_#valid_In_9| v_~data~0.base_In_7) 1) (<= (+ v_~data~0.offset_In_7 4 .cse1) (select |v_#length_In_9| v_~data~0.base_In_7))))) InVars {~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_9|} OutVars{thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_Out_2|, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_7, #valid=|v_#valid_In_9|, ~data~0.offset=v_~data~0.offset_In_7, #memory_int=|v_#memory_int_In_9|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_Out_2|, #length=|v_#length_In_9|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_Out_2|} AuxVars[] AssignedVars[thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1] 1253633#[thrENTRY, L1031-2, L1046-2]don't care [2022-07-22 12:36:44,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:44,789 INFO L85 PathProgramCache]: Analyzing trace with hash -1852844705, now seen corresponding path program 3 times [2022-07-22 12:36:44,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:44,790 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763907325] [2022-07-22 12:36:44,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:44,801 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:44,812 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:44,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:44,813 INFO L85 PathProgramCache]: Analyzing trace with hash 923782, now seen corresponding path program 11 times [2022-07-22 12:36:44,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:44,813 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457064702] [2022-07-22 12:36:44,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:44,820 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:44,825 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:44,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:44,826 INFO L85 PathProgramCache]: Analyzing trace with hash 823975528, now seen corresponding path program 3 times [2022-07-22 12:36:44,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:36:44,826 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195903331] [2022-07-22 12:36:44,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:36:44,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:36:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:44,840 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:36:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:36:44,853 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:36:45,741 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:36:45,741 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:36:45,741 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:36:45,741 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:36:45,741 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:36:45,741 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:45,741 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:36:45,741 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:36:45,741 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration16_Lasso [2022-07-22 12:36:45,741 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:36:45,742 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:36:46,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,144 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,145 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,148 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,149 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,152 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,157 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,160 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,442 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,444 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,445 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,449 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,451 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,454 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,455 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,457 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,459 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,461 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,465 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,469 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,477 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,479 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,481 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,483 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,485 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,487 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,489 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,491 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,495 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,499 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,501 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,506 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,536 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,538 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,548 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,550 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:46,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:36:47,268 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:36:47,268 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:36:47,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,269 INFO L229 MonitoredProcess]: Starting monitored process 830 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Waiting until timeout for monitored process [2022-07-22 12:36:47,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,308 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Ended with exit code 0 [2022-07-22 12:36:47,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,309 INFO L229 MonitoredProcess]: Starting monitored process 831 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,309 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Waiting until timeout for monitored process [2022-07-22 12:36:47,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,317 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,318 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,318 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,344 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Ended with exit code 0 [2022-07-22 12:36:47,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,344 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,345 INFO L229 MonitoredProcess]: Starting monitored process 832 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Waiting until timeout for monitored process [2022-07-22 12:36:47,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,354 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,379 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Ended with exit code 0 [2022-07-22 12:36:47,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,380 INFO L229 MonitoredProcess]: Starting monitored process 833 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Waiting until timeout for monitored process [2022-07-22 12:36:47,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,413 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Ended with exit code 0 [2022-07-22 12:36:47,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,417 INFO L229 MonitoredProcess]: Starting monitored process 834 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,424 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 [2022-07-22 12:36:47,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,434 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,434 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Waiting until timeout for monitored process [2022-07-22 12:36:47,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,484 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:47,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,485 INFO L229 MonitoredProcess]: Starting monitored process 835 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:47,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,497 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:47,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:47,499 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Waiting until timeout for monitored process [2022-07-22 12:36:47,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,542 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:47,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,544 INFO L229 MonitoredProcess]: Starting monitored process 836 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Waiting until timeout for monitored process [2022-07-22 12:36:47,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,599 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:47,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,600 INFO L229 MonitoredProcess]: Starting monitored process 837 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Waiting until timeout for monitored process [2022-07-22 12:36:47,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:47,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,611 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,611 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:47,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:47,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,634 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Ended with exit code 0 [2022-07-22 12:36:47,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,634 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,635 INFO L229 MonitoredProcess]: Starting monitored process 838 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Waiting until timeout for monitored process [2022-07-22 12:36:47,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:47,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,643 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:47,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:47,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,666 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Ended with exit code 0 [2022-07-22 12:36:47,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,667 INFO L229 MonitoredProcess]: Starting monitored process 839 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Waiting until timeout for monitored process [2022-07-22 12:36:47,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:47,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,676 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:47,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:47,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,699 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Ended with exit code 0 [2022-07-22 12:36:47,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,699 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,700 INFO L229 MonitoredProcess]: Starting monitored process 840 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Waiting until timeout for monitored process [2022-07-22 12:36:47,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,707 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,708 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,733 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Ended with exit code 0 [2022-07-22 12:36:47,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,734 INFO L229 MonitoredProcess]: Starting monitored process 841 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,734 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Waiting until timeout for monitored process [2022-07-22 12:36:47,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:47,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:47,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:47,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,766 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Ended with exit code 0 [2022-07-22 12:36:47,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,767 INFO L229 MonitoredProcess]: Starting monitored process 842 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,767 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Waiting until timeout for monitored process [2022-07-22 12:36:47,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:36:47,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:36:47,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:36:47,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,800 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Ended with exit code 0 [2022-07-22 12:36:47,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,801 INFO L229 MonitoredProcess]: Starting monitored process 843 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Waiting until timeout for monitored process [2022-07-22 12:36:47,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,809 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,810 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,835 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:47,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,836 INFO L229 MonitoredProcess]: Starting monitored process 844 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Waiting until timeout for monitored process [2022-07-22 12:36:47,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,844 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:36:47,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,845 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:36:47,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:36:47,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Ended with exit code 0 [2022-07-22 12:36:47,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,874 INFO L229 MonitoredProcess]: Starting monitored process 845 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Waiting until timeout for monitored process [2022-07-22 12:36:47,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:36:47,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:36:47,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:36:47,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:36:47,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:36:47,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:36:47,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:36:47,896 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:36:47,915 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-22 12:36:47,916 INFO L444 ModelExtractionUtils]: 7 out of 25 variables were initially zero. Simplification set additionally 14 variables to zero. [2022-07-22 12:36:47,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:36:47,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:36:47,917 INFO L229 MonitoredProcess]: Starting monitored process 846 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:36:47,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Waiting until timeout for monitored process [2022-07-22 12:36:47,918 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:36:47,926 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:36:47,926 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:36:47,926 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~data~0.base)_19, ~data~0.offset, thrThread1of3ForFork0_~c~0#1) = 1*v_rep(select #length ~data~0.base)_19 - 1*~data~0.offset - 4*thrThread1of3ForFork0_~c~0#1 Supporting invariants [] [2022-07-22 12:36:47,948 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Forceful destruction successful, exit code 0 [2022-07-22 12:36:47,979 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:36:47,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:48,021 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:36:48,021 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:48,045 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:36:48,046 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:48,062 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:36:48,062 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41213 states and 186123 transitions. cyclomatic complexity: 152743 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:48,796 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Ended with exit code 0 [2022-07-22 12:36:49,102 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41213 states and 186123 transitions. cyclomatic complexity: 152743. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 69584 states and 312465 transitions. Complement of second has 5 states. [2022-07-22 12:36:49,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 50 transitions. [2022-07-22 12:36:49,103 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:36:49,103 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:49,103 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:36:49,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:49,145 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:36:49,147 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:49,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:36:49,170 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:49,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:49,188 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:36:49,189 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41213 states and 186123 transitions. cyclomatic complexity: 152743 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:50,334 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41213 states and 186123 transitions. cyclomatic complexity: 152743. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 69584 states and 312465 transitions. Complement of second has 5 states. [2022-07-22 12:36:50,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:50,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 50 transitions. [2022-07-22 12:36:50,335 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:36:50,335 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:50,335 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:36:50,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:36:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:50,373 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:36:50,373 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:36:50,395 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:36:50,396 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:36:50,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:36:50,413 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:36:50,413 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41213 states and 186123 transitions. cyclomatic complexity: 152743 Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:52,431 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41213 states and 186123 transitions. cyclomatic complexity: 152743. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 112519 states and 499615 transitions. Complement of second has 7 states. [2022-07-22 12:36:52,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:36:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 77 transitions. [2022-07-22 12:36:52,433 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 77 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:36:52,433 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:52,433 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 77 transitions. Stem has 18 letters. Loop has 3 letters. [2022-07-22 12:36:52,433 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:52,433 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 77 transitions. Stem has 15 letters. Loop has 6 letters. [2022-07-22 12:36:52,433 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:36:52,433 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 112519 states and 499615 transitions. [2022-07-22 12:36:55,067 INFO L131 ngComponentsAnalysis]: Automaton has 4227 accepting balls. 10729 [2022-07-22 12:36:56,622 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 112519 states to 93902 states and 417092 transitions. [2022-07-22 12:36:56,622 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 29396 [2022-07-22 12:36:56,786 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 38961 [2022-07-22 12:36:56,786 INFO L73 IsDeterministic]: Start isDeterministic. Operand 93902 states and 417092 transitions. [2022-07-22 12:36:56,786 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:36:56,786 INFO L220 hiAutomatonCegarLoop]: Abstraction has 93902 states and 417092 transitions. [2022-07-22 12:36:56,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93902 states and 417092 transitions. [2022-07-22 12:36:58,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93902 to 53078. [2022-07-22 12:36:58,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53078 states, 53078 states have (on average 4.557839406156977) internal successors, (241921), 53077 states have internal predecessors, (241921), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:36:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53078 states to 53078 states and 241921 transitions. [2022-07-22 12:36:59,252 INFO L242 hiAutomatonCegarLoop]: Abstraction has 53078 states and 241921 transitions. [2022-07-22 12:36:59,252 INFO L425 stractBuchiCegarLoop]: Abstraction has 53078 states and 241921 transitions. [2022-07-22 12:36:59,252 INFO L332 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2022-07-22 12:36:59,252 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 53078 states and 241921 transitions. [2022-07-22 12:37:00,357 INFO L131 ngComponentsAnalysis]: Automaton has 3297 accepting balls. 8675 [2022-07-22 12:37:00,358 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:37:00,358 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:37:00,360 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:37:00,360 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:37:00,360 INFO L748 eck$LassoCheckResult]: Stem: 1587520#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1587522#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1586080#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 1586082#[L1047-4, thrENTRY]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 1586038#[L1047-4, L1013]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1571104#[L1047-5, L1013]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1571108#[L1046-2, L1013]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1584642#[L1047-3, L1013]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1574320#[thrENTRY, L1047-4, L1013]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 1574322#[L1013, L1047-4, L1013]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 1579438#[L1047-4, L1027, L1013]don't care [810] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread2of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_5|, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[thrThread2of3ForFork0_~c~0#1] 1588782#[L1047-4, L1028, L1013]don't care [812] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread2of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{~next~0=v_~next~0_5, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_5|} AuxVars[] AssignedVars[thrThread2of3ForFork0_~end~0#1] 1585854#[L1028-1, L1047-4, L1013]don't care [842] L1028-1-->L1016: Formula: (= |v_thrThread2of3ForFork0_~end~0#1_17| v_~next~0_122) InVars {thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} OutVars{~next~0=v_~next~0_122, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} AuxVars[] AssignedVars[~next~0] 1585856#[L1047-4, L1016, L1013]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 1597722#[L1031-2, L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 1591432#[L1031-2, L1027, L1047-4]don't care [2022-07-22 12:37:00,361 INFO L750 eck$LassoCheckResult]: Loop: 1591432#[L1031-2, L1027, L1047-4]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 1597592#[L1032-1, L1027, L1047-4]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 1597606#[L1033, L1027, L1047-4]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1591432#[L1031-2, L1027, L1047-4]don't care [2022-07-22 12:37:00,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:00,361 INFO L85 PathProgramCache]: Analyzing trace with hash 982217912, now seen corresponding path program 1 times [2022-07-22 12:37:00,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:00,361 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575003180] [2022-07-22 12:37:00,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:00,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:00,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:37:00,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:37:00,393 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:37:00,393 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575003180] [2022-07-22 12:37:00,393 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575003180] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:37:00,393 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:37:00,393 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:37:00,394 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113225651] [2022-07-22 12:37:00,394 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:37:00,394 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:37:00,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:00,394 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 5 times [2022-07-22 12:37:00,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:00,395 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1978898746] [2022-07-22 12:37:00,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:00,402 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:00,407 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:00,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:37:00,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:37:00,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:37:00,490 INFO L87 Difference]: Start difference. First operand 53078 states and 241921 transitions. cyclomatic complexity: 198570 Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:00,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:37:00,991 INFO L93 Difference]: Finished difference Result 37796 states and 166560 transitions. [2022-07-22 12:37:00,991 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 37796 states and 166560 transitions. [2022-07-22 12:37:01,904 INFO L131 ngComponentsAnalysis]: Automaton has 1950 accepting balls. 6124 [2022-07-22 12:37:02,319 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 37796 states to 37796 states and 166560 transitions. [2022-07-22 12:37:02,320 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 12750 [2022-07-22 12:37:02,770 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 12750 [2022-07-22 12:37:02,771 INFO L73 IsDeterministic]: Start isDeterministic. Operand 37796 states and 166560 transitions. [2022-07-22 12:37:02,771 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:37:02,771 INFO L220 hiAutomatonCegarLoop]: Abstraction has 37796 states and 166560 transitions. [2022-07-22 12:37:02,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37796 states and 166560 transitions. [2022-07-22 12:37:03,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37796 to 37755. [2022-07-22 12:37:03,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37755 states, 37755 states have (on average 4.407972453979605) internal successors, (166423), 37754 states have internal predecessors, (166423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37755 states to 37755 states and 166423 transitions. [2022-07-22 12:37:04,014 INFO L242 hiAutomatonCegarLoop]: Abstraction has 37755 states and 166423 transitions. [2022-07-22 12:37:04,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:37:04,015 INFO L425 stractBuchiCegarLoop]: Abstraction has 37755 states and 166423 transitions. [2022-07-22 12:37:04,015 INFO L332 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2022-07-22 12:37:04,015 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 37755 states and 166423 transitions. [2022-07-22 12:37:04,257 INFO L131 ngComponentsAnalysis]: Automaton has 1950 accepting balls. 6124 [2022-07-22 12:37:04,258 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:37:04,258 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:37:04,259 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:37:04,259 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:37:04,259 INFO L748 eck$LassoCheckResult]: Stem: 1713906#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1713908#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1709266#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 1709268#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1725724#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1725628#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1725630#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1725756#[thrENTRY, thrENTRY, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 1720758#[L1013, thrENTRY, L1047-4]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 1720760#[thrENTRY, L1047-4, L1027]don't care [810] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread2of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_5|, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[thrThread2of3ForFork0_~c~0#1] 1720672#[thrENTRY, L1047-4, L1028]don't care [812] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread2of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{~next~0=v_~next~0_5, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_5|} AuxVars[] AssignedVars[thrThread2of3ForFork0_~end~0#1] 1719236#[L1028-1, thrENTRY, L1047-4]don't care [842] L1028-1-->L1016: Formula: (= |v_thrThread2of3ForFork0_~end~0#1_17| v_~next~0_122) InVars {thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} OutVars{~next~0=v_~next~0_122, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} AuxVars[] AssignedVars[~next~0] 1719238#[thrENTRY, L1047-4, L1016]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 1728258#[L1031-2, thrENTRY, L1047-4]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 1721246#[L1031-2, L1047-4, L1013]don't care [900] L1013-->L1027: Formula: (<= (+ v_~next~0_142 10) v_~len~0_131) InVars {~next~0=v_~next~0_142, ~len~0=v_~len~0_131} OutVars{~next~0=v_~next~0_142, ~len~0=v_~len~0_131} AuxVars[] AssignedVars[] 1722630#[L1031-2, L1027, L1047-4]don't care [2022-07-22 12:37:04,260 INFO L750 eck$LassoCheckResult]: Loop: 1722630#[L1031-2, L1027, L1047-4]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 1721218#[L1032-1, L1027, L1047-4]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 1721222#[L1033, L1027, L1047-4]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1722630#[L1031-2, L1027, L1047-4]don't care [2022-07-22 12:37:04,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:04,260 INFO L85 PathProgramCache]: Analyzing trace with hash 716368832, now seen corresponding path program 2 times [2022-07-22 12:37:04,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:04,260 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [54043791] [2022-07-22 12:37:04,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:04,275 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:04,287 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:04,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:04,288 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 6 times [2022-07-22 12:37:04,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:04,288 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1776758576] [2022-07-22 12:37:04,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:04,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:04,297 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:04,301 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:04,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:04,301 INFO L85 PathProgramCache]: Analyzing trace with hash -347786008, now seen corresponding path program 1 times [2022-07-22 12:37:04,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:04,302 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232025448] [2022-07-22 12:37:04,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:04,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:04,316 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:04,328 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:06,081 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:37:06,082 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:37:06,082 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:37:06,082 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:37:06,082 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:37:06,082 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:06,082 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:37:06,082 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:37:06,082 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration18_Lasso [2022-07-22 12:37:06,082 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:37:06,082 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:37:06,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,090 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,093 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,095 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,096 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,100 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,102 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,104 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,106 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,111 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,115 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,118 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,119 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,126 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,128 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,130 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,139 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,146 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,464 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,469 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,484 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,486 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,488 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,489 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,493 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,494 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,496 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,500 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,510 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,532 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,541 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,549 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:06,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:07,284 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:37:07,285 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:37:07,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,290 INFO L229 MonitoredProcess]: Starting monitored process 847 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,302 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,302 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Waiting until timeout for monitored process [2022-07-22 12:37:07,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,353 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,354 INFO L229 MonitoredProcess]: Starting monitored process 848 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,370 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,374 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Waiting until timeout for monitored process [2022-07-22 12:37:07,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,419 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,421 INFO L229 MonitoredProcess]: Starting monitored process 849 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,433 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Waiting until timeout for monitored process [2022-07-22 12:37:07,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,483 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,484 INFO L229 MonitoredProcess]: Starting monitored process 850 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,496 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,497 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,497 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Waiting until timeout for monitored process [2022-07-22 12:37:07,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,547 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,548 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,549 INFO L229 MonitoredProcess]: Starting monitored process 851 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:07,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,562 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:07,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:07,564 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Waiting until timeout for monitored process [2022-07-22 12:37:07,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,608 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,610 INFO L229 MonitoredProcess]: Starting monitored process 852 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,627 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,627 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Waiting until timeout for monitored process [2022-07-22 12:37:07,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,679 INFO L229 MonitoredProcess]: Starting monitored process 853 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:07,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,693 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:07,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:07,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Waiting until timeout for monitored process [2022-07-22 12:37:07,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,742 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,744 INFO L229 MonitoredProcess]: Starting monitored process 854 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:07,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:07,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:07,757 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Waiting until timeout for monitored process [2022-07-22 12:37:07,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,801 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,803 INFO L229 MonitoredProcess]: Starting monitored process 855 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,815 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,818 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Waiting until timeout for monitored process [2022-07-22 12:37:07,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,856 INFO L229 MonitoredProcess]: Starting monitored process 856 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Waiting until timeout for monitored process [2022-07-22 12:37:07,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,865 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,865 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,890 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Ended with exit code 0 [2022-07-22 12:37:07,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,891 INFO L229 MonitoredProcess]: Starting monitored process 857 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Waiting until timeout for monitored process [2022-07-22 12:37:07,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,924 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Ended with exit code 0 [2022-07-22 12:37:07,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,925 INFO L229 MonitoredProcess]: Starting monitored process 858 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Waiting until timeout for monitored process [2022-07-22 12:37:07,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,933 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,933 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,934 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Ended with exit code 0 [2022-07-22 12:37:07,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,959 INFO L229 MonitoredProcess]: Starting monitored process 859 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,960 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Waiting until timeout for monitored process [2022-07-22 12:37:07,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:07,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:07,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:07,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:07,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:07,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:07,969 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:07,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:07,994 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:07,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:07,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:07,995 INFO L229 MonitoredProcess]: Starting monitored process 860 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:07,996 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Waiting until timeout for monitored process [2022-07-22 12:37:07,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:08,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,003 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:08,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:08,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,026 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Ended with exit code 0 [2022-07-22 12:37:08,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,027 INFO L229 MonitoredProcess]: Starting monitored process 861 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Waiting until timeout for monitored process [2022-07-22 12:37:08,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,036 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,060 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Ended with exit code 0 [2022-07-22 12:37:08,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,062 INFO L229 MonitoredProcess]: Starting monitored process 862 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Waiting until timeout for monitored process [2022-07-22 12:37:08,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,071 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,071 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,097 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,098 INFO L229 MonitoredProcess]: Starting monitored process 863 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Waiting until timeout for monitored process [2022-07-22 12:37:08,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,117 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,117 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,141 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,142 INFO L229 MonitoredProcess]: Starting monitored process 864 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Waiting until timeout for monitored process [2022-07-22 12:37:08,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:08,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,151 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:08,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:08,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,174 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Ended with exit code 0 [2022-07-22 12:37:08,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,175 INFO L229 MonitoredProcess]: Starting monitored process 865 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Waiting until timeout for monitored process [2022-07-22 12:37:08,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,183 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,184 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,208 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,209 INFO L229 MonitoredProcess]: Starting monitored process 866 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,209 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Waiting until timeout for monitored process [2022-07-22 12:37:08,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,218 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,218 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Ended with exit code 0 [2022-07-22 12:37:08,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,244 INFO L229 MonitoredProcess]: Starting monitored process 867 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Waiting until timeout for monitored process [2022-07-22 12:37:08,244 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 [2022-07-22 12:37:08,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:08,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,253 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:08,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:08,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,276 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Ended with exit code 0 [2022-07-22 12:37:08,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,277 INFO L229 MonitoredProcess]: Starting monitored process 868 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Waiting until timeout for monitored process [2022-07-22 12:37:08,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,312 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,313 INFO L229 MonitoredProcess]: Starting monitored process 869 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Waiting until timeout for monitored process [2022-07-22 12:37:08,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,322 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,347 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Ended with exit code 0 [2022-07-22 12:37:08,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,348 INFO L229 MonitoredProcess]: Starting monitored process 870 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,349 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Waiting until timeout for monitored process [2022-07-22 12:37:08,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,356 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,356 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,381 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,382 INFO L229 MonitoredProcess]: Starting monitored process 871 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Waiting until timeout for monitored process [2022-07-22 12:37:08,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,391 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,391 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,419 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Ended with exit code 0 [2022-07-22 12:37:08,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,420 INFO L229 MonitoredProcess]: Starting monitored process 872 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Waiting until timeout for monitored process [2022-07-22 12:37:08,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:08,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,428 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:08,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:08,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,450 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Ended with exit code 0 [2022-07-22 12:37:08,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,451 INFO L229 MonitoredProcess]: Starting monitored process 873 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,452 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Waiting until timeout for monitored process [2022-07-22 12:37:08,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,460 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,461 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,486 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,487 INFO L229 MonitoredProcess]: Starting monitored process 874 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,487 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Waiting until timeout for monitored process [2022-07-22 12:37:08,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,494 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:37:08,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,495 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:37:08,495 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,524 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,525 INFO L229 MonitoredProcess]: Starting monitored process 875 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Waiting until timeout for monitored process [2022-07-22 12:37:08,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,535 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,565 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,566 INFO L229 MonitoredProcess]: Starting monitored process 876 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,567 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Waiting until timeout for monitored process [2022-07-22 12:37:08,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,574 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,574 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,600 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Ended with exit code 0 [2022-07-22 12:37:08,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,601 INFO L229 MonitoredProcess]: Starting monitored process 877 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Waiting until timeout for monitored process [2022-07-22 12:37:08,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,610 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,610 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,635 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Ended with exit code 0 [2022-07-22 12:37:08,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,636 INFO L229 MonitoredProcess]: Starting monitored process 878 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,637 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Waiting until timeout for monitored process [2022-07-22 12:37:08,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,644 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,645 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,669 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Ended with exit code 0 [2022-07-22 12:37:08,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,670 INFO L229 MonitoredProcess]: Starting monitored process 879 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,671 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Waiting until timeout for monitored process [2022-07-22 12:37:08,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,679 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,679 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,705 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Ended with exit code 0 [2022-07-22 12:37:08,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,706 INFO L229 MonitoredProcess]: Starting monitored process 880 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,706 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Waiting until timeout for monitored process [2022-07-22 12:37:08,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,714 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,714 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,739 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,740 INFO L229 MonitoredProcess]: Starting monitored process 881 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,741 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Waiting until timeout for monitored process [2022-07-22 12:37:08,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,749 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,750 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,750 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Ended with exit code 0 [2022-07-22 12:37:08,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,777 INFO L229 MonitoredProcess]: Starting monitored process 882 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,778 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Waiting until timeout for monitored process [2022-07-22 12:37:08,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,785 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,786 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:08,812 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:08,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,813 INFO L229 MonitoredProcess]: Starting monitored process 883 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Waiting until timeout for monitored process [2022-07-22 12:37:08,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:08,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:08,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:08,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:08,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:08,823 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:08,823 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:08,837 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:37:08,854 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:37:08,854 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-22 12:37:08,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:08,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:08,855 INFO L229 MonitoredProcess]: Starting monitored process 884 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:08,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Waiting until timeout for monitored process [2022-07-22 12:37:08,856 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:37:08,864 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:37:08,864 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:37:08,864 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~end~0#1) = -1*thrThread2of3ForFork0_~c~0#1 + 1*thrThread2of3ForFork0_~end~0#1 Supporting invariants [] [2022-07-22 12:37:08,886 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Ended with exit code 0 [2022-07-22 12:37:08,920 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:37:08,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:37:08,959 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:37:08,959 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:37:08,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:37:08,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:37:08,981 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:37:08,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:37:08,994 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:37:08,994 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 37755 states and 166423 transitions. cyclomatic complexity: 135237 Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:09,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Ended with exit code 0 [2022-07-22 12:37:09,779 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 37755 states and 166423 transitions. cyclomatic complexity: 135237. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 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 49457 states and 214762 transitions. Complement of second has 5 states. [2022-07-22 12:37:09,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:37:09,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:09,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 64 transitions. [2022-07-22 12:37:09,780 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:37:09,780 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:37:09,780 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 18 letters. Loop has 3 letters. [2022-07-22 12:37:09,780 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:37:09,780 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 6 letters. [2022-07-22 12:37:09,780 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:37:09,780 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 49457 states and 214762 transitions. [2022-07-22 12:37:10,777 INFO L131 ngComponentsAnalysis]: Automaton has 2394 accepting balls. 7250 [2022-07-22 12:37:11,337 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 49457 states to 49457 states and 214762 transitions. [2022-07-22 12:37:11,338 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 15284 [2022-07-22 12:37:11,405 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17409 [2022-07-22 12:37:11,405 INFO L73 IsDeterministic]: Start isDeterministic. Operand 49457 states and 214762 transitions. [2022-07-22 12:37:11,405 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:37:11,405 INFO L220 hiAutomatonCegarLoop]: Abstraction has 49457 states and 214762 transitions. [2022-07-22 12:37:11,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49457 states and 214762 transitions. [2022-07-22 12:37:12,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49457 to 39528. [2022-07-22 12:37:12,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39528 states, 39528 states have (on average 4.429923092491398) internal successors, (175106), 39527 states have internal predecessors, (175106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:13,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39528 states to 39528 states and 175106 transitions. [2022-07-22 12:37:13,262 INFO L242 hiAutomatonCegarLoop]: Abstraction has 39528 states and 175106 transitions. [2022-07-22 12:37:13,262 INFO L425 stractBuchiCegarLoop]: Abstraction has 39528 states and 175106 transitions. [2022-07-22 12:37:13,262 INFO L332 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2022-07-22 12:37:13,262 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 39528 states and 175106 transitions. [2022-07-22 12:37:13,538 INFO L131 ngComponentsAnalysis]: Automaton has 1948 accepting balls. 6118 [2022-07-22 12:37:13,538 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:37:13,538 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:37:13,539 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:37:13,539 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:37:13,539 INFO L748 eck$LassoCheckResult]: Stem: 1838739#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1838741#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1834289#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 1834291#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1849493#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1849415#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1849417#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1849529#[thrENTRY, thrENTRY, L1047-4]don't care [947] thrENTRY-->L1013: Formula: (and (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread2of3ForFork0_~arg#1.offset_9| |v_thrThread2of3ForFork0_#in~arg#1.offset_9|) (= (ite (= v_~lock~0_233 0) 1 0) |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|) (= |v_thrThread2of3ForFork0_~end~0#1_29| 0) (= |v_thrThread2of3ForFork0_~c~0#1_51| 0) (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= v_~lock~0_232 1) (= |v_thrThread2of3ForFork0_~arg#1.base_9| |v_thrThread2of3ForFork0_#in~arg#1.base_9|)) InVars {thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_233, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|} OutVars{thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_9|, ~lock~0=v_~lock~0_232, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_29|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_9|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_51|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_9|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~arg#1.base] 1845227#[L1013, thrENTRY, L1047-4]don't care [868] L1013-->L1027: Formula: (<= (+ v_~next~0_126 10) v_~len~0_121) InVars {~next~0=v_~next~0_126, ~len~0=v_~len~0_121} OutVars{~next~0=v_~next~0_126, ~len~0=v_~len~0_121} AuxVars[] AssignedVars[] 1845229#[thrENTRY, L1047-4, L1027]don't care [810] L1027-->L1028: Formula: (= v_~next~0_4 |v_thrThread2of3ForFork0_~c~0#1_5|) InVars {~next~0=v_~next~0_4} OutVars{thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_5|, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[thrThread2of3ForFork0_~c~0#1] 1845159#[thrENTRY, L1047-4, L1028]don't care [812] L1028-->L1028-1: Formula: (= (+ v_~next~0_5 10) |v_thrThread2of3ForFork0_~end~0#1_5|) InVars {~next~0=v_~next~0_5} OutVars{~next~0=v_~next~0_5, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_5|} AuxVars[] AssignedVars[thrThread2of3ForFork0_~end~0#1] 1843867#[L1028-1, thrENTRY, L1047-4]don't care [842] L1028-1-->L1016: Formula: (= |v_thrThread2of3ForFork0_~end~0#1_17| v_~next~0_122) InVars {thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} OutVars{~next~0=v_~next~0_122, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_17|} AuxVars[] AssignedVars[~next~0] 1843869#[thrENTRY, L1047-4, L1016]don't care [902] L1016-->L1031-2: Formula: (and (not (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9| (ite (= v_~lock~0_209 1) 1 0)) (= |v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9| |v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|) (= v_~lock~0_208 0)) InVars {~lock~0=v_~lock~0_209} OutVars{~lock~0=v_~lock~0_208, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_9|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[~lock~0, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1] 1850215#[L1031-2, thrENTRY, L1047-4]don't care [962] thrENTRY-->L1013: Formula: (and (= |v_thrThread1of3ForFork0_~end~0#1_31| 0) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|) (= |v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (= v_~lock~0_239 0) 1 0)) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_7| |v_thrThread1of3ForFork0_~arg#1.offset_7|) (= v_~lock~0_238 1) (= |v_thrThread1of3ForFork0_~arg#1.base_7| |v_thrThread1of3ForFork0_#in~arg#1.base_7|) (not (= |v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13| 0)) (= |v_thrThread1of3ForFork0_~c~0#1_55| 0)) InVars {~lock~0=v_~lock~0_239, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|} OutVars{~lock~0=v_~lock~0_238, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_7|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_13|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_31|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_55|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_7|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_13|, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_7|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_7|} AuxVars[] AssignedVars[~lock~0, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset] 1845649#[L1031-2, L1047-4, L1013]don't care [943] L1013-->L1016: Formula: (not (<= (+ v_~next~0_152 10) v_~len~0_141)) InVars {~next~0=v_~next~0_152, ~len~0=v_~len~0_141} OutVars{~next~0=v_~next~0_152, ~len~0=v_~len~0_141} AuxVars[] AssignedVars[] 1846869#[L1031-2, L1047-4, L1016]don't care [2022-07-22 12:37:13,540 INFO L750 eck$LassoCheckResult]: Loop: 1846869#[L1031-2, L1047-4, L1016]don't care [840] L1031-2-->L1032-1: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_23| 4))) (let ((.cse1 (+ v_~data~0.offset_228 .cse0))) (and (<= (+ v_~data~0.offset_228 .cse0 4) (select |v_#length_339| v_~data~0.base_420)) (= (store |v_#memory_int_329| v_~data~0.base_420 (store (select |v_#memory_int_329| v_~data~0.base_420) .cse1 0)) |v_#memory_int_328|) (<= 0 .cse1) (= (select |v_#valid_390| v_~data~0.base_420) 1) (< |v_thrThread2of3ForFork0_~c~0#1_23| |v_thrThread2of3ForFork0_~end~0#1_15|)))) InVars {~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_329|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} OutVars{~data~0.base=v_~data~0.base_420, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_15|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_328|, ~data~0.offset=v_~data~0.offset_228, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_23|, #length=|v_#length_339|} AuxVars[] AssignedVars[#memory_int] 1875561#[L1032-1, L1047-4, L1016]don't care [822] L1032-1-->L1033: Formula: (let ((.cse1 (* |v_thrThread2of3ForFork0_~c~0#1_13| 4))) (let ((.cse0 (+ v_~data~0.offset_4 .cse1))) (and (= (select |v_#valid_12| v_~data~0.base_4) 1) (<= 0 .cse0) (= (store |v_#memory_int_8| v_~data~0.base_4 (store (select |v_#memory_int_8| v_~data~0.base_4) .cse0 1)) |v_#memory_int_7|) (<= (+ v_~data~0.offset_4 .cse1 4) (select |v_#length_9| v_~data~0.base_4))))) InVars {~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_8|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} OutVars{~data~0.base=v_~data~0.base_4, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_7|, ~data~0.offset=v_~data~0.offset_4, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_13|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 1875559#[L1033, L1047-4, L1016]don't care [982] L1033-->L1031-2: Formula: (let ((.cse0 (* |v_thrThread2of3ForFork0_~c~0#1_In_3| 4))) (let ((.cse1 (+ .cse0 v_~data~0.offset_In_11))) (and (<= (+ .cse0 v_~data~0.offset_In_11 4) (select |v_#length_In_15| v_~data~0.base_In_11)) (= (ite (= (select (select |v_#memory_int_In_13| v_~data~0.base_In_11) .cse1) 1) 1 0) |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (<= 0 .cse1) (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| |v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|) (= (+ |v_thrThread2of3ForFork0_~c~0#1_In_3| 1) |v_thrThread2of3ForFork0_~c~0#1_Out_2|) (= (select |v_#valid_In_15| v_~data~0.base_In_11) 1) (not (= |v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2| 0))))) InVars {~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_In_3|, #length=|v_#length_In_15|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_Out_2|, ~data~0.base=v_~data~0.base_In_11, #valid=|v_#valid_In_15|, ~data~0.offset=v_~data~0.offset_In_11, #memory_int=|v_#memory_int_In_13|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_Out_2|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_Out_2|, #length=|v_#length_In_15|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1846869#[L1031-2, L1047-4, L1016]don't care [2022-07-22 12:37:13,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:13,540 INFO L85 PathProgramCache]: Analyzing trace with hash 716368875, now seen corresponding path program 1 times [2022-07-22 12:37:13,540 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:13,540 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931699537] [2022-07-22 12:37:13,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:13,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:13,549 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:13,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:13,560 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:13,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:13,561 INFO L85 PathProgramCache]: Analyzing trace with hash 863495, now seen corresponding path program 7 times [2022-07-22 12:37:13,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:13,562 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [658594121] [2022-07-22 12:37:13,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:13,570 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:13,574 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:13,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:13,576 INFO L85 PathProgramCache]: Analyzing trace with hash -346504995, now seen corresponding path program 1 times [2022-07-22 12:37:13,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:13,577 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587121286] [2022-07-22 12:37:13,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:13,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:13,593 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:13,609 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:14,807 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:37:14,807 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:37:14,807 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:37:14,807 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:37:14,807 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:37:14,807 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:14,807 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:37:14,808 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:37:14,808 INFO L133 ssoRankerPreferences]: Filename of dumped script: sssc12_variant.i_BEv2_Iteration19_Lasso [2022-07-22 12:37:14,808 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:37:14,808 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:37:14,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,823 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,826 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,828 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,834 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,840 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,844 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,846 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,848 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,854 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,859 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,861 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,865 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,869 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,873 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,875 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,877 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:14,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,532 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,534 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,541 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,543 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,545 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,547 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,566 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,570 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,574 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,575 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,577 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,578 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,580 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,581 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,587 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,589 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,591 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,599 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,601 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:15,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:37:16,342 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:37:16,342 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:37:16,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,343 INFO L229 MonitoredProcess]: Starting monitored process 885 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Waiting until timeout for monitored process [2022-07-22 12:37:16,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,351 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,351 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,376 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Ended with exit code 0 [2022-07-22 12:37:16,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,377 INFO L229 MonitoredProcess]: Starting monitored process 886 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,378 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Waiting until timeout for monitored process [2022-07-22 12:37:16,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:16,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,385 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,386 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:16,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:16,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,408 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:16,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,408 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,409 INFO L229 MonitoredProcess]: Starting monitored process 887 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,410 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Waiting until timeout for monitored process [2022-07-22 12:37:16,410 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 [2022-07-22 12:37:16,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:16,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,417 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:16,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:16,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,440 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Ended with exit code 0 [2022-07-22 12:37:16,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,441 INFO L229 MonitoredProcess]: Starting monitored process 888 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Waiting until timeout for monitored process [2022-07-22 12:37:16,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,448 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,473 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Ended with exit code 0 [2022-07-22 12:37:16,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,474 INFO L229 MonitoredProcess]: Starting monitored process 889 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,475 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Waiting until timeout for monitored process [2022-07-22 12:37:16,475 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 [2022-07-22 12:37:16,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,507 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Ended with exit code 0 [2022-07-22 12:37:16,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,508 INFO L229 MonitoredProcess]: Starting monitored process 890 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Waiting until timeout for monitored process [2022-07-22 12:37:16,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,543 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Ended with exit code 0 [2022-07-22 12:37:16,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,544 INFO L229 MonitoredProcess]: Starting monitored process 891 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,544 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Waiting until timeout for monitored process [2022-07-22 12:37:16,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:16,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,552 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:16,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:16,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,575 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Ended with exit code 0 [2022-07-22 12:37:16,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,576 INFO L229 MonitoredProcess]: Starting monitored process 892 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,576 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Waiting until timeout for monitored process [2022-07-22 12:37:16,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,584 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,609 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Ended with exit code 0 [2022-07-22 12:37:16,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,610 INFO L229 MonitoredProcess]: Starting monitored process 893 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,611 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Waiting until timeout for monitored process [2022-07-22 12:37:16,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,617 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,618 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,618 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,643 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Ended with exit code 0 [2022-07-22 12:37:16,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,644 INFO L229 MonitoredProcess]: Starting monitored process 894 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,644 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Waiting until timeout for monitored process [2022-07-22 12:37:16,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:16,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,652 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,652 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:16,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:16,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,675 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Ended with exit code 0 [2022-07-22 12:37:16,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,676 INFO L229 MonitoredProcess]: Starting monitored process 895 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Waiting until timeout for monitored process [2022-07-22 12:37:16,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,686 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,686 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,711 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Ended with exit code 0 [2022-07-22 12:37:16,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,712 INFO L229 MonitoredProcess]: Starting monitored process 896 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Waiting until timeout for monitored process [2022-07-22 12:37:16,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,720 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,720 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,745 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Ended with exit code 0 [2022-07-22 12:37:16,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,746 INFO L229 MonitoredProcess]: Starting monitored process 897 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Waiting until timeout for monitored process [2022-07-22 12:37:16,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,757 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,757 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,781 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Ended with exit code 0 [2022-07-22 12:37:16,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,782 INFO L229 MonitoredProcess]: Starting monitored process 898 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,783 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Waiting until timeout for monitored process [2022-07-22 12:37:16,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,790 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,791 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,816 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:16,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,817 INFO L229 MonitoredProcess]: Starting monitored process 899 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,817 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Waiting until timeout for monitored process [2022-07-22 12:37:16,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,826 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,851 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Ended with exit code 0 [2022-07-22 12:37:16,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,853 INFO L229 MonitoredProcess]: Starting monitored process 900 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,855 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Waiting until timeout for monitored process [2022-07-22 12:37:16,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,863 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Ended with exit code 0 [2022-07-22 12:37:16,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,890 INFO L229 MonitoredProcess]: Starting monitored process 901 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,891 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Waiting until timeout for monitored process [2022-07-22 12:37:16,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,899 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,899 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,925 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Ended with exit code 0 [2022-07-22 12:37:16,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,926 INFO L229 MonitoredProcess]: Starting monitored process 902 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Waiting until timeout for monitored process [2022-07-22 12:37:16,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:37:16,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,935 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:37:16,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:37:16,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,959 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Ended with exit code 0 [2022-07-22 12:37:16,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,960 INFO L229 MonitoredProcess]: Starting monitored process 903 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,961 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Waiting until timeout for monitored process [2022-07-22 12:37:16,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:16,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:16,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:16,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:16,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:16,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:16,969 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:16,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:16,995 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Ended with exit code 0 [2022-07-22 12:37:16,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:16,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:16,996 INFO L229 MonitoredProcess]: Starting monitored process 904 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:16,997 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Waiting until timeout for monitored process [2022-07-22 12:37:16,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,005 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Ended with exit code 0 [2022-07-22 12:37:17,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,031 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,032 INFO L229 MonitoredProcess]: Starting monitored process 905 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,032 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Waiting until timeout for monitored process [2022-07-22 12:37:17,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,041 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,041 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,041 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,066 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:17,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,067 INFO L229 MonitoredProcess]: Starting monitored process 906 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,068 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (906)] Waiting until timeout for monitored process [2022-07-22 12:37:17,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,075 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,076 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,101 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (906)] Ended with exit code 0 [2022-07-22 12:37:17,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,102 INFO L229 MonitoredProcess]: Starting monitored process 907 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (907)] Waiting until timeout for monitored process [2022-07-22 12:37:17,103 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 [2022-07-22 12:37:17,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,110 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,110 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,135 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (907)] Ended with exit code 0 [2022-07-22 12:37:17,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,136 INFO L229 MonitoredProcess]: Starting monitored process 908 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,137 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (908)] Waiting until timeout for monitored process [2022-07-22 12:37:17,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,144 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,144 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,169 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (908)] Ended with exit code 0 [2022-07-22 12:37:17,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,170 INFO L229 MonitoredProcess]: Starting monitored process 909 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,171 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (909)] Waiting until timeout for monitored process [2022-07-22 12:37:17,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,178 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,178 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,203 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (909)] Ended with exit code 0 [2022-07-22 12:37:17,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,203 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,204 INFO L229 MonitoredProcess]: Starting monitored process 910 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (910)] Waiting until timeout for monitored process [2022-07-22 12:37:17,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,213 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,213 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,240 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (910)] Ended with exit code 0 [2022-07-22 12:37:17,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,241 INFO L229 MonitoredProcess]: Starting monitored process 911 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (911)] Waiting until timeout for monitored process [2022-07-22 12:37:17,242 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 [2022-07-22 12:37:17,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,249 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,250 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,276 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (911)] Ended with exit code 0 [2022-07-22 12:37:17,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,277 INFO L229 MonitoredProcess]: Starting monitored process 912 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,277 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (912)] Waiting until timeout for monitored process [2022-07-22 12:37:17,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,310 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (912)] Ended with exit code 0 [2022-07-22 12:37:17,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,311 INFO L229 MonitoredProcess]: Starting monitored process 913 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (913)] Waiting until timeout for monitored process [2022-07-22 12:37:17,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,344 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (913)] Ended with exit code 0 [2022-07-22 12:37:17,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,344 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,345 INFO L229 MonitoredProcess]: Starting monitored process 914 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (914)] Waiting until timeout for monitored process [2022-07-22 12:37:17,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,353 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,353 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,380 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (914)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:17,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,381 INFO L229 MonitoredProcess]: Starting monitored process 915 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (915)] Waiting until timeout for monitored process [2022-07-22 12:37:17,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,390 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,390 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,414 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (915)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:17,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,415 INFO L229 MonitoredProcess]: Starting monitored process 916 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (916)] Waiting until timeout for monitored process [2022-07-22 12:37:17,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,424 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,425 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,449 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (916)] Ended with exit code 0 [2022-07-22 12:37:17,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,450 INFO L229 MonitoredProcess]: Starting monitored process 917 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (917)] Waiting until timeout for monitored process [2022-07-22 12:37:17,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,458 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,459 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,459 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (917)] Ended with exit code 0 [2022-07-22 12:37:17,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,484 INFO L229 MonitoredProcess]: Starting monitored process 918 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,485 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (918)] Waiting until timeout for monitored process [2022-07-22 12:37:17,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,494 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,494 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,519 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (918)] Ended with exit code 0 [2022-07-22 12:37:17,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,520 INFO L229 MonitoredProcess]: Starting monitored process 919 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (919)] Waiting until timeout for monitored process [2022-07-22 12:37:17,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,529 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,529 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,556 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (919)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:17,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,557 INFO L229 MonitoredProcess]: Starting monitored process 920 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,558 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (920)] Waiting until timeout for monitored process [2022-07-22 12:37:17,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,565 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,566 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:37:17,591 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (920)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:17,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,591 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,592 INFO L229 MonitoredProcess]: Starting monitored process 921 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (921)] Waiting until timeout for monitored process [2022-07-22 12:37:17,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:37:17,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:37:17,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:37:17,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:37:17,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:37:17,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:37:17,602 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:37:17,615 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:37:17,633 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:37:17,633 INFO L444 ModelExtractionUtils]: 2 out of 22 variables were initially zero. Simplification set additionally 17 variables to zero. [2022-07-22 12:37:17,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:17,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:17,634 INFO L229 MonitoredProcess]: Starting monitored process 922 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:17,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (922)] Waiting until timeout for monitored process [2022-07-22 12:37:17,635 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:37:17,643 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:37:17,643 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:37:17,643 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0_~end~0#1) = -1*thrThread2of3ForFork0_~c~0#1 + 1*thrThread2of3ForFork0_~end~0#1 Supporting invariants [] [2022-07-22 12:37:17,665 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (921)] Ended with exit code 0 [2022-07-22 12:37:17,698 INFO L257 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2022-07-22 12:37:17,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:37:17,737 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:37:17,738 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:37:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:37:17,760 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:37:17,760 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:37:17,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:37:17,773 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:37:17,773 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 39528 states and 175106 transitions. cyclomatic complexity: 142347 Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:18,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (922)] Forceful destruction successful, exit code 0 [2022-07-22 12:37:18,487 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 39528 states and 175106 transitions. cyclomatic complexity: 142347. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 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 42951 states and 187023 transitions. Complement of second has 5 states. [2022-07-22 12:37:18,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:37:18,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:18,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 64 transitions. [2022-07-22 12:37:18,488 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 3 letters. [2022-07-22 12:37:18,488 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:37:18,488 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 18 letters. Loop has 3 letters. [2022-07-22 12:37:18,488 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:37:18,488 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 64 transitions. Stem has 15 letters. Loop has 6 letters. [2022-07-22 12:37:18,488 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:37:18,489 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 42951 states and 187023 transitions. [2022-07-22 12:37:18,979 INFO L131 ngComponentsAnalysis]: Automaton has 2208 accepting balls. 6704 [2022-07-22 12:37:19,767 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 42951 states to 42951 states and 187023 transitions. [2022-07-22 12:37:19,767 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 14231 [2022-07-22 12:37:19,817 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 15186 [2022-07-22 12:37:19,817 INFO L73 IsDeterministic]: Start isDeterministic. Operand 42951 states and 187023 transitions. [2022-07-22 12:37:19,818 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:37:19,818 INFO L220 hiAutomatonCegarLoop]: Abstraction has 42951 states and 187023 transitions. [2022-07-22 12:37:19,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42951 states and 187023 transitions. [2022-07-22 12:37:20,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42951 to 39675. [2022-07-22 12:37:20,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39675 states, 39675 states have (on average 4.429918084436043) internal successors, (175757), 39674 states have internal predecessors, (175757), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:37:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39675 states to 39675 states and 175757 transitions. [2022-07-22 12:37:21,092 INFO L242 hiAutomatonCegarLoop]: Abstraction has 39675 states and 175757 transitions. [2022-07-22 12:37:21,092 INFO L425 stractBuchiCegarLoop]: Abstraction has 39675 states and 175757 transitions. [2022-07-22 12:37:21,092 INFO L332 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2022-07-22 12:37:21,092 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 39675 states and 175757 transitions. [2022-07-22 12:37:21,825 INFO L131 ngComponentsAnalysis]: Automaton has 1946 accepting balls. 6112 [2022-07-22 12:37:21,826 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:37:21,826 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:37:21,827 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [4, 3, 3, 1, 1, 1, 1, 1] [2022-07-22 12:37:21,827 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:37:21,828 INFO L748 eck$LassoCheckResult]: Stem: 1960946#[ULTIMATE.startENTRY]don't care [983] ULTIMATE.startENTRY-->L1046-2: Formula: (let ((.cse0 (select |v_#memory_int_386| 1)) (.cse1 (store |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442| 1))) (and (= |v_ULTIMATE.start_#in~argv#1.base_50| |v_ULTIMATE.start_main_#in~argv#1.base_79|) (= (select .cse0 1) 0) (< 0 |v_#StackHeapBarrier_98|) (= (select |v_#valid_497| 1) 1) (= (select |v_#length_430| 1) 2) (= |v_#NULL.offset_50| 0) (= v_~lock~0_260 0) (= (select .cse1 v_~data~0.base_470) 0) (= |v_ULTIMATE.start_#in~argc#1_50| |v_ULTIMATE.start_main_#in~argc#1_79|) (= (select |v_#valid_497| |v_ULTIMATE.start_main_~#t~0#1.base_442|) 0) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_main_~argv#1.offset_73|) (= (store (store |v_#length_430| |v_ULTIMATE.start_main_~#t~0#1.base_442| 4) v_~data~0.base_470 (* v_~len~0_167 4)) |v_#length_429|) (= (select |v_#valid_497| 2) 1) (= |v_ULTIMATE.start_main_#in~argv#1.offset_79| |v_ULTIMATE.start_#in~argv#1.offset_50|) (= |v_ULTIMATE.start_main_~argc#1_69| |v_ULTIMATE.start_main_#in~argc#1_79|) (= |v_ULTIMATE.start_main_#in~argv#1.base_79| |v_ULTIMATE.start_main_~argv#1.base_73|) (= (select .cse0 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| 0)) (not (= v_~data~0.base_470 0)) (= |v_ULTIMATE.start_main_~#t~0#1.offset_238| 0) (= 9 (select |v_#length_430| 2)) (< v_~data~0.base_470 |v_#StackHeapBarrier_98|) (= v_~next~0_170 0) (= |v_#valid_496| (store .cse1 v_~data~0.base_470 1)) (= (ite (< 0 v_~len~0_167) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= |v_#NULL.base_50| 0) (= (select |v_#valid_497| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_93| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|) (= v_~data~0.offset_278 0) (< |v_#StackHeapBarrier_98| |v_ULTIMATE.start_main_~#t~0#1.base_442|))) InVars {ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, #valid=|v_#valid_497|, #memory_int=|v_#memory_int_386|, #length=|v_#length_430|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_112|, ~lock~0=v_~lock~0_260, ~len~0=v_~len~0_167, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_111|, #NULL.offset=|v_#NULL.offset_50|, ULTIMATE.start_main_~argv#1.offset=|v_ULTIMATE.start_main_~argv#1.offset_73|, ULTIMATE.start_main_~argv#1.base=|v_ULTIMATE.start_main_~argv#1.base_73|, ULTIMATE.start_#in~argc#1=|v_ULTIMATE.start_#in~argc#1_50|, ~next~0=v_~next~0_170, ULTIMATE.start_main_#in~argc#1=|v_ULTIMATE.start_main_#in~argc#1_79|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_93|, #length=|v_#length_429|, ULTIMATE.start_#in~argv#1.offset=|v_ULTIMATE.start_#in~argv#1.offset_50|, ULTIMATE.start_#in~argv#1.base=|v_ULTIMATE.start_#in~argv#1.base_50|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_442|, ULTIMATE.start_main_~argc#1=|v_ULTIMATE.start_main_~argc#1_69|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_114|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_94|, ~data~0.offset=v_~data~0.offset_278, ULTIMATE.start_main_#in~argv#1.offset=|v_ULTIMATE.start_main_#in~argv#1.offset_79|, #NULL.base=|v_#NULL.base_50|, ULTIMATE.start_main_#in~argv#1.base=|v_ULTIMATE.start_main_#in~argv#1.base_79|, #StackHeapBarrier=|v_#StackHeapBarrier_98|, ~data~0.base=v_~data~0.base_470, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_238|, #valid=|v_#valid_496|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_69|, #memory_int=|v_#memory_int_386|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_87|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ~lock~0, ~len~0, ULTIMATE.start_main_#t~malloc5#1.base, #NULL.offset, ULTIMATE.start_main_~argv#1.offset, ULTIMATE.start_main_~argv#1.base, ~next~0, ULTIMATE.start_main_#in~argc#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #length, ULTIMATE.start_main_~#t~0#1.base, ULTIMATE.start_main_~argc#1, ULTIMATE.start_main_#t~pre6#1, ULTIMATE.start_main_#res#1, ~data~0.offset, ULTIMATE.start_main_#in~argv#1.offset, #NULL.base, ULTIMATE.start_main_#in~argv#1.base, ~data~0.base, ULTIMATE.start_main_~#t~0#1.offset, #valid, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~malloc5#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1960948#[L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1956462#[L1047-3]don't care [837] L1047-3-->thrENTRY: Formula: (and (= v_thrThread1of3ForFork0_thidvar1_2 0) (= |v_thrThread1of3ForFork0_#in~arg#1.base_4| 0) (= |v_thrThread1of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_91| v_thrThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|} OutVars{thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1_6|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_91|, thrThread1of3ForFork0_#res#1.base=|v_thrThread1of3ForFork0_#res#1.base_4|, thrThread1of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread1of3ForFork0_~c~0#1=|v_thrThread1of3ForFork0_~c~0#1_22|, thrThread1of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread1of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread1of3ForFork0_#in~arg#1.base=|v_thrThread1of3ForFork0_#in~arg#1.base_4|, thrThread1of3ForFork0_#res#1.offset=|v_thrThread1of3ForFork0_#res#1.offset_4|, thrThread1of3ForFork0_#t~mem3#1=|v_thrThread1of3ForFork0_#t~mem3#1_8|, thrThread1of3ForFork0_~end~0#1=|v_thrThread1of3ForFork0_~end~0#1_14|, thrThread1of3ForFork0_#in~arg#1.offset=|v_thrThread1of3ForFork0_#in~arg#1.offset_4|, thrThread1of3ForFork0_thidvar0=v_thrThread1of3ForFork0_thidvar0_2, thrThread1of3ForFork0_~arg#1.base=|v_thrThread1of3ForFork0_~arg#1.base_4|, thrThread1of3ForFork0_~arg#1.offset=|v_thrThread1of3ForFork0_~arg#1.offset_4|, thrThread1of3ForFork0_thidvar1=v_thrThread1of3ForFork0_thidvar1_2} AuxVars[] AssignedVars[thrThread1of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread1of3ForFork0_#res#1.base, thrThread1of3ForFork0_assume_abort_if_not_~cond#1, thrThread1of3ForFork0_~c~0#1, thrThread1of3ForFork0___VERIFIER_assert_~cond#1, thrThread1of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread1of3ForFork0_#in~arg#1.base, thrThread1of3ForFork0_#res#1.offset, thrThread1of3ForFork0_#t~mem3#1, thrThread1of3ForFork0_~end~0#1, thrThread1of3ForFork0_#in~arg#1.offset, thrThread1of3ForFork0_thidvar0, thrThread1of3ForFork0_~arg#1.base, thrThread1of3ForFork0_~arg#1.offset, thrThread1of3ForFork0_thidvar1] 1956464#[L1047-4, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1972010#[L1047-5, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1971936#[L1046-2, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1971938#[L1047-3, thrENTRY]don't care [838] L1047-3-->thrENTRY: Formula: (and (= v_thrThread2of3ForFork0_thidvar1_2 0) (= |v_thrThread2of3ForFork0_#in~arg#1.offset_4| 0) (= |v_thrThread2of3ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_93| v_thrThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|} OutVars{thrThread2of3ForFork0_#t~mem3#1=|v_thrThread2of3ForFork0_#t~mem3#1_8|, thrThread2of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread2of3ForFork0_#in~arg#1.base=|v_thrThread2of3ForFork0_#in~arg#1.base_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_93|, thrThread2of3ForFork0_thidvar1=v_thrThread2of3ForFork0_thidvar1_2, thrThread2of3ForFork0_thidvar0=v_thrThread2of3ForFork0_thidvar0_2, thrThread2of3ForFork0_~end~0#1=|v_thrThread2of3ForFork0_~end~0#1_14|, thrThread2of3ForFork0_~arg#1.offset=|v_thrThread2of3ForFork0_~arg#1.offset_4|, thrThread2of3ForFork0_#res#1.offset=|v_thrThread2of3ForFork0_#res#1.offset_4|, thrThread2of3ForFork0_#in~arg#1.offset=|v_thrThread2of3ForFork0_#in~arg#1.offset_4|, thrThread2of3ForFork0_~arg#1.base=|v_thrThread2of3ForFork0_~arg#1.base_4|, thrThread2of3ForFork0_#res#1.base=|v_thrThread2of3ForFork0_#res#1.base_4|, thrThread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread2of3ForFork0_~c~0#1=|v_thrThread2of3ForFork0_~c~0#1_22|, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1_6|} AuxVars[] AssignedVars[thrThread2of3ForFork0_#t~mem3#1, thrThread2of3ForFork0___VERIFIER_assert_~cond#1, thrThread2of3ForFork0_#in~arg#1.base, thrThread2of3ForFork0_thidvar1, thrThread2of3ForFork0_thidvar0, thrThread2of3ForFork0_~end~0#1, thrThread2of3ForFork0_~arg#1.offset, thrThread2of3ForFork0_#res#1.offset, thrThread2of3ForFork0_#in~arg#1.offset, thrThread2of3ForFork0_~arg#1.base, thrThread2of3ForFork0_#res#1.base, thrThread2of3ForFork0_assume_abort_if_not_~cond#1, thrThread2of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread2of3ForFork0_~c~0#1, thrThread2of3ForFork0___VERIFIER_assert_#in~cond#1] 1972040#[thrENTRY, thrENTRY, L1047-4]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1967228#[L1047-5, thrENTRY, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1967230#[thrENTRY, thrENTRY, L1046-2]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1971800#[thrENTRY, thrENTRY, L1047-3]don't care [839] L1047-3-->thrENTRY: Formula: (and (= |v_thrThread3of3ForFork0_#in~arg#1.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre6#1_95| v_thrThread3of3ForFork0_thidvar0_2) (= v_thrThread3of3ForFork0_thidvar1_2 0) (= |v_thrThread3of3ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_95|} OutVars{thrThread3of3ForFork0_#res#1.base=|v_thrThread3of3ForFork0_#res#1.base_4|, thrThread3of3ForFork0_#in~arg#1.offset=|v_thrThread3of3ForFork0_#in~arg#1.offset_4|, ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_95|, thrThread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_~cond#1_6|, thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1=|v_thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1_6|, thrThread3of3ForFork0_thidvar0=v_thrThread3of3ForFork0_thidvar0_2, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1_6|, thrThread3of3ForFork0_~arg#1.base=|v_thrThread3of3ForFork0_~arg#1.base_4|, thrThread3of3ForFork0___VERIFIER_assert_~cond#1=|v_thrThread3of3ForFork0___VERIFIER_assert_~cond#1_10|, thrThread3of3ForFork0_#t~mem3#1=|v_thrThread3of3ForFork0_#t~mem3#1_8|, thrThread3of3ForFork0_~c~0#1=|v_thrThread3of3ForFork0_~c~0#1_22|, thrThread3of3ForFork0_#in~arg#1.base=|v_thrThread3of3ForFork0_#in~arg#1.base_4|, thrThread3of3ForFork0_thidvar1=v_thrThread3of3ForFork0_thidvar1_2, thrThread3of3ForFork0_~end~0#1=|v_thrThread3of3ForFork0_~end~0#1_14|, thrThread3of3ForFork0_#res#1.offset=|v_thrThread3of3ForFork0_#res#1.offset_4|, thrThread3of3ForFork0_~arg#1.offset=|v_thrThread3of3ForFork0_~arg#1.offset_4|} AuxVars[] AssignedVars[thrThread3of3ForFork0_#res#1.base, thrThread3of3ForFork0_#in~arg#1.offset, thrThread3of3ForFork0_assume_abort_if_not_~cond#1, thrThread3of3ForFork0___VERIFIER_assert_#in~cond#1, thrThread3of3ForFork0_thidvar0, thrThread3of3ForFork0_assume_abort_if_not_#in~cond#1, thrThread3of3ForFork0_~arg#1.base, thrThread3of3ForFork0___VERIFIER_assert_~cond#1, thrThread3of3ForFork0_#t~mem3#1, thrThread3of3ForFork0_~c~0#1, thrThread3of3ForFork0_#in~arg#1.base, thrThread3of3ForFork0_thidvar1, thrThread3of3ForFork0_~end~0#1, thrThread3of3ForFork0_#res#1.offset, thrThread3of3ForFork0_~arg#1.offset] 1971802#[thrENTRY, L1047-4, thrENTRY, thrENTRY]don't care [652] L1047-4-->L1047-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1] 1967206#[L1047-5, thrENTRY, thrENTRY, thrENTRY]don't care [700] L1047-5-->L1046-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 1967210#[thrENTRY, L1046-2, thrENTRY, thrENTRY]don't care [929] L1046-2-->L1047-3: Formula: (and (= |v_ULTIMATE.start_main_#t~pre6#1_100| |v_#pthreadsForks_51|) (<= (+ |v_ULTIMATE.start_main_~#t~0#1.offset_218| 4) (select |v_#length_363| |v_ULTIMATE.start_main_~#t~0#1.base_422|)) (= (store |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422| (store (select |v_#memory_int_357| |v_ULTIMATE.start_main_~#t~0#1.base_422|) |v_ULTIMATE.start_main_~#t~0#1.offset_218| |v_ULTIMATE.start_main_#t~pre6#1_100|)) |v_#memory_int_356|) (= |v_#pthreadsForks_50| (+ |v_#pthreadsForks_51| 1)) (<= 0 |v_ULTIMATE.start_main_~#t~0#1.offset_218|) (= (select |v_#valid_426| |v_ULTIMATE.start_main_~#t~0#1.base_422|) 1)) InVars {#pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_357|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} OutVars{ULTIMATE.start_main_#t~pre6#1=|v_ULTIMATE.start_main_#t~pre6#1_100|, #pthreadsForks=|v_#pthreadsForks_50|, ULTIMATE.start_main_~#t~0#1.offset=|v_ULTIMATE.start_main_~#t~0#1.offset_218|, #valid=|v_#valid_426|, #memory_int=|v_#memory_int_356|, #length=|v_#length_363|, ULTIMATE.start_main_~#t~0#1.base=|v_ULTIMATE.start_main_~#t~0#1.base_422|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre6#1, #pthreadsForks, #memory_int] 1971598#[thrENTRY, thrENTRY, thrENTRY, L1047-3]don't care [835] L1047-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1966954#[thrENTRY, thrENTRY, thrENTRY, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]don't care [2022-07-22 12:37:21,828 INFO L750 eck$LassoCheckResult]: Loop: 1966954#[thrENTRY, thrENTRY, thrENTRY, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]don't care [836] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1966954#[thrENTRY, thrENTRY, thrENTRY, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]don't care [2022-07-22 12:37:21,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:21,828 INFO L85 PathProgramCache]: Analyzing trace with hash -1957353577, now seen corresponding path program 1 times [2022-07-22 12:37:21,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:21,829 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [636925322] [2022-07-22 12:37:21,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:21,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:21,839 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:21,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:21,848 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:21,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:21,849 INFO L85 PathProgramCache]: Analyzing trace with hash 867, now seen corresponding path program 1 times [2022-07-22 12:37:21,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:21,849 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1435278666] [2022-07-22 12:37:21,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:21,853 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:21,855 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:21,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:37:21,856 INFO L85 PathProgramCache]: Analyzing trace with hash -548417907, now seen corresponding path program 1 times [2022-07-22 12:37:21,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:37:21,856 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226665597] [2022-07-22 12:37:21,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:37:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:37:21,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:21,867 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:37:21,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:37:21,877 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:37:22,813 WARN L146 chiAutomizerObserver]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2022-07-22 12:37:22,836 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-07-22 12:37:22,839 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 185 places, 195 transitions, 422 flow [2022-07-22 12:37:22,875 INFO L129 PetriNetUnfolder]: 23/249 cut-off events. [2022-07-22 12:37:22,875 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2022-07-22 12:37:22,878 INFO L84 FinitePrefix]: Finished finitePrefix Result has 272 conditions, 249 events. 23/249 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 681 event pairs, 0 based on Foata normal form. 0/222 useless extension candidates. Maximal degree in co-relation 206. Up to 10 conditions per place. [2022-07-22 12:37:22,878 INFO L82 GeneralOperation]: Start removeDead. Operand has 185 places, 195 transitions, 422 flow [2022-07-22 12:37:22,889 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 185 places, 195 transitions, 422 flow [2022-07-22 12:37:22,890 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:37:22,890 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 185 places, 195 transitions, 422 flow [2022-07-22 12:37:22,890 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 185 places, 195 transitions, 422 flow [2022-07-22 12:37:22,890 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 185 places, 195 transitions, 422 flow [2022-07-22 12:37:22,925 INFO L129 PetriNetUnfolder]: 23/249 cut-off events. [2022-07-22 12:37:22,926 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2022-07-22 12:37:22,928 INFO L84 FinitePrefix]: Finished finitePrefix Result has 272 conditions, 249 events. 23/249 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 674 event pairs, 0 based on Foata normal form. 0/222 useless extension candidates. Maximal degree in co-relation 206. Up to 10 conditions per place. [2022-07-22 12:37:22,947 INFO L116 LiptonReduction]: Number of co-enabled transitions 19600 [2022-07-22 12:37:26,850 INFO L131 LiptonReduction]: Checked pairs total: 43708 [2022-07-22 12:37:26,851 INFO L133 LiptonReduction]: Total number of compositions: 171 [2022-07-22 12:37:26,852 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:37:26,852 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:37:26,852 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:37:26,852 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:37:26,852 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:37:26,852 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:37:26,852 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:37:26,852 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:37:26,852 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states Received shutdown request... [2022-07-22 12:37:34,378 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-07-22 12:37:34,596 INFO L131 ngComponentsAnalysis]: Automaton has 14933 accepting balls. 56105 [2022-07-22 12:37:34,597 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:37:34,597 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:37:34,617 WARN L321 stractBuchiCegarLoop]: Verification cancelled [2022-07-22 12:37:34,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.07 12:37:34 BoogieIcfgContainer [2022-07-22 12:37:34,634 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-22 12:37:34,638 INFO L158 Benchmark]: Toolchain (without parser) took 199233.96ms. Allocated memory was 151.0MB in the beginning and 7.9GB in the end (delta: 7.8GB). Free memory was 124.2MB in the beginning and 4.2GB in the end (delta: -4.1GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. [2022-07-22 12:37:34,639 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 151.0MB. Free memory was 121.3MB in the beginning and 121.1MB in the end (delta: 214.9kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:37:34,640 INFO L158 Benchmark]: CACSL2BoogieTranslator took 818.24ms. Allocated memory is still 151.0MB. Free memory was 124.0MB in the beginning and 129.6MB in the end (delta: -5.6MB). Peak memory consumption was 30.0MB. Max. memory is 8.0GB. [2022-07-22 12:37:34,640 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.69ms. Allocated memory is still 151.0MB. Free memory was 129.6MB in the beginning and 127.5MB in the end (delta: 2.1MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-07-22 12:37:34,640 INFO L158 Benchmark]: Boogie Preprocessor took 35.24ms. Allocated memory is still 151.0MB. Free memory was 127.5MB in the beginning and 125.9MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:37:34,640 INFO L158 Benchmark]: RCFGBuilder took 667.13ms. Allocated memory is still 151.0MB. Free memory was 125.9MB in the beginning and 111.2MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 8.0GB. [2022-07-22 12:37:34,641 INFO L158 Benchmark]: BuchiAutomizer took 197623.24ms. Allocated memory was 151.0MB in the beginning and 7.9GB in the end (delta: 7.8GB). Free memory was 111.2MB in the beginning and 4.2GB in the end (delta: -4.1GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. [2022-07-22 12:37:34,646 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 151.0MB. Free memory was 121.3MB in the beginning and 121.1MB in the end (delta: 214.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 818.24ms. Allocated memory is still 151.0MB. Free memory was 124.0MB in the beginning and 129.6MB in the end (delta: -5.6MB). Peak memory consumption was 30.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 79.69ms. Allocated memory is still 151.0MB. Free memory was 129.6MB in the beginning and 127.5MB in the end (delta: 2.1MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 35.24ms. Allocated memory is still 151.0MB. Free memory was 127.5MB in the beginning and 125.9MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 667.13ms. Allocated memory is still 151.0MB. Free memory was 125.9MB in the beginning and 111.2MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 8.0GB. * BuchiAutomizer took 197623.24ms. Allocated memory was 151.0MB in the beginning and 7.9GB in the end (delta: 7.8GB). Free memory was 111.2MB in the beginning and 4.2GB in the end (delta: -4.1GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 22.0s and 30 iterations. TraceHistogramMax:4. Analysis of lassos took 94.2s. Construction of modules took 2.8s. Büchi inclusion checks took 27.2s. Highest rank in rank-based complementation 3. Minimization of det autom 2. Minimization of nondet autom 25. Automata minimization 23.9s AutomataMinimizationTime, 27 MinimizatonAttempts, 189062 StatesRemovedByMinimization, 27 NontrivialMinimizations. Non-live state removal took 26.7s Buchi closure took 1.8s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [16, 0, 5, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1589 SdHoareTripleChecker+Valid, 3.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1563 mSDsluCounter, 1590 SdHoareTripleChecker+Invalid, 2.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2566 mSDsCounter, 75 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4151 IncrementalHoareTripleChecker+Invalid, 4226 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 75 mSolverCounterUnsat, 686 mSDtfsCounter, 4151 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont3 unkn0 SFLI0 SFLT0 conc5 concLT0 SILN0 SILU1 SILI0 SILT0 lasso21 LassoPreprocessingBenchmarks: Lassos: inital253 mio100 ax185 hnf100 lsp39 ukn82 mio100 lsp38 div100 bol100 ite100 ukn100 eq169 hnf92 smp100 dnf114 smp95 tf100 neg99 sie102 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: sat Degree: 0 Time: 131ms VariablesStem: 7 VariablesLoop: 6 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 8 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 14.3s - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction) Buchi Automizer is unable to decide termination: Timeout while executing RunConstructor. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3.5s, 83 PlacesBefore, 13 PlacesAfterwards, 87 TransitionsBefore, 12 TransitionsAfterwards, 1120 CoEnabledTransitionPairs, 7 FixpointIterations, 34 TrivialSequentialCompositions, 40 ConcurrentSequentialCompositions, 1 TrivialYvCompositions, 9 ConcurrentYvCompositions, 5 ChoiceCompositions, 89 TotalNumberOfCompositions, 1403 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1105, positive: 1056, positive conditional: 0, positive unconditional: 1056, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 597, positive: 582, positive conditional: 0, positive unconditional: 582, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1105, positive: 474, positive conditional: 0, positive unconditional: 474, negative: 34, negative conditional: 0, negative unconditional: 34, unknown: 597, unknown conditional: 0, unknown unconditional: 597] , Statistics on independence cache: Total cache size (in pairs): 15, Positive cache size: 10, Positive conditional cache size: 0, Positive unconditional cache size: 10, Negative cache size: 5, Negative conditional cache size: 0, Negative unconditional cache size: 5 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3.2s, 117 PlacesBefore, 31 PlacesAfterwards, 123 TransitionsBefore, 31 TransitionsAfterwards, 4760 CoEnabledTransitionPairs, 7 FixpointIterations, 36 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 4 TrivialYvCompositions, 17 ConcurrentYvCompositions, 6 ChoiceCompositions, 113 TotalNumberOfCompositions, 11631 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 6371, positive: 6069, positive conditional: 0, positive unconditional: 6069, negative: 302, negative conditional: 0, negative unconditional: 302, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 2623, positive: 2575, positive conditional: 0, positive unconditional: 2575, negative: 48, negative conditional: 0, negative unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 6371, positive: 3494, positive conditional: 0, positive unconditional: 3494, negative: 254, negative conditional: 0, negative unconditional: 254, unknown: 2623, unknown conditional: 0, unknown unconditional: 2623] , Statistics on independence cache: Total cache size (in pairs): 160, Positive cache size: 142, Positive conditional cache size: 0, Positive unconditional cache size: 142, Negative cache size: 18, Negative conditional cache size: 0, Negative unconditional cache size: 18 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3.3s, 151 PlacesBefore, 43 PlacesAfterwards, 159 TransitionsBefore, 43 TransitionsAfterwards, 10920 CoEnabledTransitionPairs, 6 FixpointIterations, 34 TrivialSequentialCompositions, 75 ConcurrentSequentialCompositions, 5 TrivialYvCompositions, 22 ConcurrentYvCompositions, 8 ChoiceCompositions, 144 TotalNumberOfCompositions, 22805 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 11748, positive: 11396, positive conditional: 0, positive unconditional: 11396, negative: 352, negative conditional: 0, negative unconditional: 352, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 5849, positive: 5778, positive conditional: 0, positive unconditional: 5778, negative: 71, negative conditional: 0, negative unconditional: 71, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 11748, positive: 5618, positive conditional: 0, positive unconditional: 5618, negative: 281, negative conditional: 0, negative unconditional: 281, unknown: 5849, unknown conditional: 0, unknown unconditional: 5849] , Statistics on independence cache: Total cache size (in pairs): 317, Positive cache size: 289, Positive conditional cache size: 0, Positive unconditional cache size: 289, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4.0s, 185 PlacesBefore, 56 PlacesAfterwards, 195 TransitionsBefore, 58 TransitionsAfterwards, 19600 CoEnabledTransitionPairs, 6 FixpointIterations, 32 TrivialSequentialCompositions, 96 ConcurrentSequentialCompositions, 6 TrivialYvCompositions, 29 ConcurrentYvCompositions, 8 ChoiceCompositions, 171 TotalNumberOfCompositions, 43708 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 19192, positive: 18700, positive conditional: 0, positive unconditional: 18700, negative: 492, negative conditional: 0, negative unconditional: 492, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 9999, positive: 9910, positive conditional: 0, positive unconditional: 9910, negative: 89, negative conditional: 0, negative unconditional: 89, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19192, positive: 8790, positive conditional: 0, positive unconditional: 8790, negative: 403, negative conditional: 0, negative unconditional: 403, unknown: 9999, unknown conditional: 0, unknown unconditional: 9999] , Statistics on independence cache: Total cache size (in pairs): 410, Positive cache size: 370, Positive conditional cache size: 0, Positive unconditional cache size: 370, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown [2022-07-22 12:37:34,741 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 !SESSION 2022-07-22 12:34:11.580 ----------------------------------------------- eclipse.buildId=unknown java.version=11.0.15 java.vendor=Eclipse Adoptium BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_GB Framework arguments: -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/pthread-lit/sssc12_variant.i Command-line arguments: -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/pthread-lit/sssc12_variant.i !ENTRY org.eclipse.osgi 4 0 2022-07-22 12:37:34.935 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ced20d94/.metadata/.plugins/org.eclipse.core.resources/.root/1.tree (No such file or directory) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(FileOutputStream.java:298) at java.base/java.io.FileOutputStream.(FileOutputStream.java:237) at java.base/java.io.FileOutputStream.(FileOutputStream.java:187) at org.eclipse.core.internal.localstore.SafeFileOutputStream.(SafeFileOutputStream.java:55) at org.eclipse.core.internal.resources.SaveManager.saveTree(SaveManager.java:1381) at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1168) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2322) at de.uni_freiburg.informatik.ultimate.core.coreplugin.UltimateCore.start(UltimateCore.java:191) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ced20d94/.metadata/.log.