/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf --buchiautomizer.automaton.type.for.concurrent.programs BUCHI_AUTOMATON -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-?-9ecb849-m [2024-02-09 23:12:35,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-09 23:12:35,756 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2024-02-09 23:12:35,761 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-09 23:12:35,762 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-09 23:12:35,762 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.Only consider context switches at boundaries of atomic blocks [2024-02-09 23:12:35,793 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-09 23:12:35,793 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-09 23:12:35,794 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-09 23:12:35,797 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-09 23:12:35,798 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-09 23:12:35,798 INFO L153 SettingsManager]: * Use SBE=true [2024-02-09 23:12:35,798 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-02-09 23:12:35,799 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-02-09 23:12:35,799 INFO L153 SettingsManager]: * Use old map elimination=false [2024-02-09 23:12:35,799 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-02-09 23:12:35,800 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-02-09 23:12:35,800 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-02-09 23:12:35,800 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-09 23:12:35,800 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-02-09 23:12:35,800 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-09 23:12:35,801 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-09 23:12:35,801 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-09 23:12:35,801 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-09 23:12:35,801 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-02-09 23:12:35,801 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-02-09 23:12:35,801 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-02-09 23:12:35,802 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-02-09 23:12:35,802 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-09 23:12:35,802 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-09 23:12:35,803 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-02-09 23:12:35,803 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-09 23:12:35,803 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-09 23:12:35,803 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-09 23:12:35,803 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-09 23:12:35,803 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-09 23:12:35,804 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-09 23:12:35,804 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-02-09 23:12:35,804 INFO L153 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Automaton type for concurrent programs -> BUCHI_AUTOMATON [2024-02-09 23:12:36,099 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-09 23:12:36,116 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-09 23:12:36,120 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-09 23:12:36,122 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-09 23:12:36,122 INFO L274 PluginConnector]: CDTParser initialized [2024-02-09 23:12:36,124 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i [2024-02-09 23:12:37,488 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-09 23:12:37,729 INFO L384 CDTParser]: Found 1 translation units. [2024-02-09 23:12:37,730 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i [2024-02-09 23:12:37,746 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e89b2734/299f7ac9850b49d8860fa8e9e7a58d5d/FLAG8e00ff22a [2024-02-09 23:12:37,760 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e89b2734/299f7ac9850b49d8860fa8e9e7a58d5d [2024-02-09 23:12:37,762 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-09 23:12:37,763 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-09 23:12:37,765 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-09 23:12:37,766 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-09 23:12:37,770 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-09 23:12:37,771 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.02 11:12:37" (1/1) ... [2024-02-09 23:12:37,772 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71c1cdd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:37, skipping insertion in model container [2024-02-09 23:12:37,772 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.02 11:12:37" (1/1) ... [2024-02-09 23:12:37,822 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-09 23:12:38,344 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-09 23:12:38,355 INFO L202 MainTranslator]: Completed pre-run [2024-02-09 23:12:38,402 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-09 23:12:38,466 INFO L206 MainTranslator]: Completed translation [2024-02-09 23:12:38,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38 WrapperNode [2024-02-09 23:12:38,466 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-09 23:12:38,467 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-09 23:12:38,467 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-09 23:12:38,467 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-09 23:12:38,473 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,492 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,513 INFO L138 Inliner]: procedures = 364, calls = 21, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-02-09 23:12:38,513 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-09 23:12:38,514 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-09 23:12:38,514 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-09 23:12:38,515 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-09 23:12:38,522 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,522 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,534 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,537 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,545 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,546 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,547 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,549 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-09 23:12:38,550 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-09 23:12:38,550 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-09 23:12:38,550 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-09 23:12:38,550 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (1/1) ... [2024-02-09 23:12:38,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:38,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:38,614 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) [2024-02-09 23:12:38,628 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 [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-02-09 23:12:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure thread_function_mutex [2024-02-09 23:12:38,659 INFO L138 BoogieDeclarations]: Found implementation of procedure thread_function_mutex [2024-02-09 23:12:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-02-09 23:12:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-09 23:12:38,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-09 23:12:38,661 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-09 23:12:38,759 INFO L236 CfgBuilder]: Building ICFG [2024-02-09 23:12:38,760 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-09 23:12:38,898 INFO L277 CfgBuilder]: Performing block encoding [2024-02-09 23:12:38,903 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-09 23:12:38,904 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2024-02-09 23:12:38,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.02 11:12:38 BoogieIcfgContainer [2024-02-09 23:12:38,905 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-09 23:12:38,906 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-02-09 23:12:38,906 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-02-09 23:12:38,909 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-02-09 23:12:38,909 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-09 23:12:38,909 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 09.02 11:12:37" (1/3) ... [2024-02-09 23:12:38,910 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5fb03b78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.02 11:12:38, skipping insertion in model container [2024-02-09 23:12:38,910 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-09 23:12:38,910 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 11:12:38" (2/3) ... [2024-02-09 23:12:38,910 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5fb03b78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.02 11:12:38, skipping insertion in model container [2024-02-09 23:12:38,910 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-09 23:12:38,910 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.02 11:12:38" (3/3) ... [2024-02-09 23:12:38,911 INFO L332 chiAutomizerObserver]: Analyzing ICFG pthread-demo-datarace-1.i [2024-02-09 23:12:38,960 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2024-02-09 23:12:38,980 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 88 places, 93 transitions, 193 flow [2024-02-09 23:12:39,006 INFO L124 PetriNetUnfolderBase]: 8/91 cut-off events. [2024-02-09 23:12:39,006 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2024-02-09 23:12:39,010 INFO L83 FinitePrefix]: Finished finitePrefix Result has 96 conditions, 91 events. 8/91 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 93 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 38. Up to 2 conditions per place. [2024-02-09 23:12:39,011 INFO L82 GeneralOperation]: Start removeDead. Operand has 88 places, 93 transitions, 193 flow [2024-02-09 23:12:39,014 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 87 places, 91 transitions, 188 flow [2024-02-09 23:12:39,024 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2024-02-09 23:12:39,024 INFO L304 stractBuchiCegarLoop]: Hoare is false [2024-02-09 23:12:39,024 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-02-09 23:12:39,024 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-02-09 23:12:39,024 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-02-09 23:12:39,024 INFO L308 stractBuchiCegarLoop]: Difference is false [2024-02-09 23:12:39,024 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-02-09 23:12:39,024 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-02-09 23:12:39,026 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2024-02-09 23:12:39,083 INFO L131 ngComponentsAnalysis]: Automaton has 17 accepting balls. 243 [2024-02-09 23:12:39,083 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-09 23:12:39,083 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-09 23:12:39,088 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-02-09 23:12:39,088 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-02-09 23:12:39,088 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-02-09 23:12:39,088 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 355 states, but on-demand construction may add more states [2024-02-09 23:12:39,096 INFO L131 ngComponentsAnalysis]: Automaton has 17 accepting balls. 243 [2024-02-09 23:12:39,096 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-09 23:12:39,096 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-09 23:12:39,097 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-02-09 23:12:39,097 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-02-09 23:12:39,101 INFO L748 eck$LassoCheckResult]: Stem: 91#[$Ultimate##0]don't care [167] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 94#[L-1]don't care [177] L-1-->L12: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 96#[L12]don't care [150] L12-->L12-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 98#[L12-1]don't care [173] L12-1-->L12-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 100#[L12-2]don't care [172] L12-2-->L12-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 102#[L12-3]don't care [197] L12-3-->L12-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 104#[L12-4]don't care [186] L12-4-->L1319: Formula: (= v_~myglobal~0_1 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_1} AuxVars[] AssignedVars[~myglobal~0] 106#[L1319]don't care [189] L1319-->L1319-1: Formula: (and (= |v_~#mymutex~0.base_1| 3) (= |v_~#mymutex~0.offset_1| 0)) InVars {} OutVars{~#mymutex~0.base=|v_~#mymutex~0.base_1|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_1|} AuxVars[] AssignedVars[~#mymutex~0.base, ~#mymutex~0.offset] 108#[L1319-1]don't care [132] L1319-1-->L1319-2: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 110#[L1319-2]don't care [165] L1319-2-->L1319-3: Formula: (= (select (select |v_#memory_int_3| |v_~#mymutex~0.base_2|) |v_~#mymutex~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} AuxVars[] AssignedVars[] 112#[L1319-3]don't care [134] L1319-3-->L1319-4: Formula: (= (select (select |v_#memory_int_4| |v_~#mymutex~0.base_3|) (+ 4 |v_~#mymutex~0.offset_3|)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} AuxVars[] AssignedVars[] 114#[L1319-4]don't care [180] L1319-4-->L1319-5: Formula: (= (select (select |v_#memory_int_5| |v_~#mymutex~0.base_4|) (+ 8 |v_~#mymutex~0.offset_4|)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} AuxVars[] AssignedVars[] 116#[L1319-5]don't care [160] L1319-5-->L1319-6: Formula: (= (select (select |v_#memory_int_6| |v_~#mymutex~0.base_5|) (+ 12 |v_~#mymutex~0.offset_5|)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} AuxVars[] AssignedVars[] 118#[L1319-6]don't care [130] L1319-6-->L1319-7: Formula: (= (select (select |v_#memory_int_7| |v_~#mymutex~0.base_6|) (+ 16 |v_~#mymutex~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} AuxVars[] AssignedVars[] 120#[L1319-7]don't care [170] L1319-7-->L-1-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 122#[L-1-1]don't care [209] L-1-1-->L1336: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_1|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_1|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_1|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_1|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_1|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_1|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_1|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_1|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_1|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_1|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet39#1, ULTIMATE.start_main_#t~post40#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~mem42#1, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_~#mythread~0#1.base, ULTIMATE.start_main_#t~nondet37#1] 124#[L1336]don't care [143] L1336-->L1336-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#mythread~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 0)) (= (store |v_#length_5| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 4) |v_#length_4|) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|) (= |v_#valid_5| (store |v_#valid_6| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_2|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_~#mythread~0#1.base, #valid, #length] 126#[L1336-1]don't care [131] L1336-1-->L1338: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 128#[L1338]don't care [208] L1338-->L1339: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet34#1] 130#[L1339]don't care [157] L1339-->L1340: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet35#1] 132#[L1340]don't care [204] L1340-->L1341: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet36#1] 134#[L1341]don't care [217] L1341-->L1342: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet37#1] 136#[L1342]don't care [200] L1342-->L1343: Formula: (= v_~myglobal~0_2 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_2} AuxVars[] AssignedVars[~myglobal~0] 138#[L1343]don't care [152] L1343-->L1343-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre38#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre38#1] 140#[L1343-1]don't care [192] L1343-1-->L1343-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 142#[L1343-2]don't care [138] L1343-2-->L1343-3: Formula: (and (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#mythread~0#1.offset_3|) (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre38#1_3|)) |v_#memory_int_8|) (<= (+ |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| 4) (select |v_#length_6| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_9|, #length=|v_#length_6|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_8|, #length=|v_#length_6|} AuxVars[] AssignedVars[#memory_int] 144#[L1343-3]don't care [241] L1343-3-->$Ultimate##0: Formula: (and (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4| 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar1_2 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre38#1_8|) (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_8|} OutVars{thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_14, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4|, thread_function_mutexThread1of1ForFork0_~arg.offset=v_thread_function_mutexThread1of1ForFork0_~arg.offset_4, thread_function_mutexThread1of1ForFork0_#res.offset=|v_thread_function_mutexThread1of1ForFork0_#res.offset_4|, thread_function_mutexThread1of1ForFork0_~arg.base=v_thread_function_mutexThread1of1ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_8|, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_12, thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_8|, thread_function_mutexThread1of1ForFork0_#t~nondet33=|v_thread_function_mutexThread1of1ForFork0_#t~nondet33_4|, thread_function_mutexThread1of1ForFork0_#res.base=|v_thread_function_mutexThread1of1ForFork0_#res.base_4|, thread_function_mutexThread1of1ForFork0_thidvar1=v_thread_function_mutexThread1of1ForFork0_thidvar1_2, thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_6|, thread_function_mutexThread1of1ForFork0_thidvar0=v_thread_function_mutexThread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#in~arg.offset, thread_function_mutexThread1of1ForFork0_~i~0, thread_function_mutexThread1of1ForFork0_#in~arg.base, thread_function_mutexThread1of1ForFork0_~arg.offset, thread_function_mutexThread1of1ForFork0_#res.offset, thread_function_mutexThread1of1ForFork0_~arg.base, thread_function_mutexThread1of1ForFork0_~j~0, thread_function_mutexThread1of1ForFork0_#t~post31, thread_function_mutexThread1of1ForFork0_#t~nondet33, thread_function_mutexThread1of1ForFork0_#res.base, thread_function_mutexThread1of1ForFork0_thidvar1, thread_function_mutexThread1of1ForFork0_#t~nondet32, thread_function_mutexThread1of1ForFork0_thidvar0] 146#[$Ultimate##0, L1343-4]don't care [136] L1343-4-->L1343-8: Formula: (= |v_ULTIMATE.start_main_#t~nondet39#1_4| 0) InVars {ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_4|} OutVars{ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_4|} AuxVars[] AssignedVars[] 150#[L1343-8, $Ultimate##0]don't care [162] L1343-8-->L1343-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre38#1] 158#[$Ultimate##0, L1343-9]don't care [163] L1343-9-->L1343-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet39#1] 170#[$Ultimate##0, L1343-10]don't care [171] L1343-10-->L1347-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_3| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 184#[L1347-5, $Ultimate##0]don't care [2024-02-09 23:12:39,102 INFO L750 eck$LassoCheckResult]: Loop: 184#[L1347-5, $Ultimate##0]don't care [213] L1347-5-->L1349: Formula: (< |v_ULTIMATE.start_main_~i~1#1_5| 20) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|} AuxVars[] AssignedVars[] 200#[L1349, $Ultimate##0]don't care [158] L1349-->L1349-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mymutex~0.base_7|))) (and (= 0 (select .cse0 |v_~#mymutex~0.offset_7|)) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mymutex~0.base_7| (store .cse0 |v_~#mymutex~0.offset_7| 1))) (= |v_ULTIMATE.start_main_#t~nondet41#1_2| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_7|, ~#mymutex~0.base=|v_~#mymutex~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_7|, ~#mymutex~0.base=|v_~#mymutex~0.base_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet41#1, #pthreadsMutex] 226#[L1349-1, $Ultimate##0]don't care [205] L1349-1-->L1350: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet41#1] 260#[L1350, $Ultimate##0]don't care [178] L1350-->L1351: Formula: (= v_~myglobal~0_3 (+ v_~myglobal~0_4 1)) InVars {~myglobal~0=v_~myglobal~0_4} OutVars{~myglobal~0=v_~myglobal~0_3} AuxVars[] AssignedVars[~myglobal~0] 300#[L1351, $Ultimate##0]don't care [153] L1351-->L1347-2: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#mymutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#mymutex~0.base_8|) |v_~#mymutex~0.offset_8| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_8|, ~#mymutex~0.base=|v_~#mymutex~0.base_8|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_8|, ~#mymutex~0.base=|v_~#mymutex~0.base_8|} AuxVars[] AssignedVars[#pthreadsMutex] 340#[L1347-2, $Ultimate##0]don't care [188] L1347-2-->L1347-3: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post40#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post40#1] 382#[L1347-3, $Ultimate##0]don't care [175] L1347-3-->L1347-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post40#1_3| 1)) InVars {ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 426#[L1347-4, $Ultimate##0]don't care [142] L1347-4-->L1347-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post40#1] 184#[L1347-5, $Ultimate##0]don't care [2024-02-09 23:12:39,106 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:39,106 INFO L85 PathProgramCache]: Analyzing trace with hash 1196663093, now seen corresponding path program 1 times [2024-02-09 23:12:39,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-09 23:12:39,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355146429] [2024-02-09 23:12:39,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-09 23:12:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-09 23:12:39,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:39,195 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-09 23:12:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:39,235 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-09 23:12:39,237 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:39,237 INFO L85 PathProgramCache]: Analyzing trace with hash 278759921, now seen corresponding path program 1 times [2024-02-09 23:12:39,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-09 23:12:39,238 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [278603615] [2024-02-09 23:12:39,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-09 23:12:39,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-09 23:12:39,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:39,253 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-09 23:12:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:39,274 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-09 23:12:39,275 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:39,275 INFO L85 PathProgramCache]: Analyzing trace with hash 2091300645, now seen corresponding path program 1 times [2024-02-09 23:12:39,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-09 23:12:39,276 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112188306] [2024-02-09 23:12:39,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-09 23:12:39,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-09 23:12:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:39,304 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-09 23:12:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:39,336 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-09 23:12:39,975 INFO L210 LassoAnalysis]: Preferences: [2024-02-09 23:12:39,976 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-09 23:12:39,976 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-09 23:12:39,976 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-09 23:12:39,977 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-09 23:12:39,977 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:39,977 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-09 23:12:39,977 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-09 23:12:39,977 INFO L133 ssoRankerPreferences]: Filename of dumped script: pthread-demo-datarace-1.i_BEv2_Iteration1_Lasso [2024-02-09 23:12:39,978 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-09 23:12:39,978 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-09 23:12:40,005 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,016 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,019 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,022 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,026 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,028 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,034 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,036 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,039 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,041 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,043 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,045 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,047 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,049 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,051 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,053 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,055 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,056 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,059 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,060 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,062 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,064 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,066 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,068 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,070 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,072 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,074 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,076 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,078 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,079 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,091 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,093 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,095 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,097 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,470 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,473 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,474 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,479 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,481 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,483 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,485 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,488 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,490 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,492 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,494 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,496 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,497 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,499 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,501 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,503 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,504 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,512 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,515 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,517 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,518 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,536 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,538 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,540 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,542 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,543 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,545 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,548 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,550 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,551 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,554 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:40,557 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:41,040 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-09 23:12:41,043 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-09 23:12:41,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,062 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) [2024-02-09 23:12:41,089 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 [2024-02-09 23:12:41,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,097 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,100 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 [2024-02-09 23:12:41,102 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,156 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 [2024-02-09 23:12:41,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,158 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) [2024-02-09 23:12:41,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,193 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,193 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,197 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 [2024-02-09 23:12:41,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,233 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 [2024-02-09 23:12:41,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,234 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) [2024-02-09 23:12:41,240 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 [2024-02-09 23:12:41,240 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 [2024-02-09 23:12:41,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:41,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,249 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:41,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:41,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,274 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 [2024-02-09 23:12:41,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,289 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) [2024-02-09 23:12:41,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,304 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 [2024-02-09 23:12:41,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,309 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,326 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 [2024-02-09 23:12:41,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,328 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) [2024-02-09 23:12:41,332 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 [2024-02-09 23:12:41,349 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 [2024-02-09 23:12:41,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,394 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 [2024-02-09 23:12:41,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,399 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) [2024-02-09 23:12:41,403 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 [2024-02-09 23:12:41,403 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 [2024-02-09 23:12:41,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:41,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,410 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,410 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:41,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:41,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,428 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-02-09 23:12:41,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,430 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) [2024-02-09 23:12:41,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,441 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 [2024-02-09 23:12:41,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,466 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 [2024-02-09 23:12:41,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,466 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,467 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) [2024-02-09 23:12:41,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,477 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,477 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,488 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 [2024-02-09 23:12:41,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,508 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 [2024-02-09 23:12:41,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,509 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) [2024-02-09 23:12:41,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,523 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,523 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,526 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 [2024-02-09 23:12:41,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,540 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 [2024-02-09 23:12:41,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,541 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) [2024-02-09 23:12:41,549 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 [2024-02-09 23:12:41,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,557 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,557 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,560 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 [2024-02-09 23:12:41,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,574 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 [2024-02-09 23:12:41,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,575 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) [2024-02-09 23:12:41,580 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 [2024-02-09 23:12:41,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,588 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,592 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 [2024-02-09 23:12:41,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,618 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 [2024-02-09 23:12:41,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,620 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) [2024-02-09 23:12:41,625 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 [2024-02-09 23:12:41,628 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 [2024-02-09 23:12:41,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,634 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,634 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,655 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 [2024-02-09 23:12:41,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,655 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,656 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) [2024-02-09 23:12:41,666 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 [2024-02-09 23:12:41,666 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 [2024-02-09 23:12:41,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,673 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,674 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,695 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 [2024-02-09 23:12:41,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,697 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) [2024-02-09 23:12:41,697 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 [2024-02-09 23:12:41,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,707 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,707 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,722 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 [2024-02-09 23:12:41,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,724 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) [2024-02-09 23:12:41,729 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 [2024-02-09 23:12:41,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,737 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 [2024-02-09 23:12:41,737 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,737 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,765 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 [2024-02-09 23:12:41,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,768 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) [2024-02-09 23:12:41,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,781 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,781 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,784 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 [2024-02-09 23:12:41,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,798 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 [2024-02-09 23:12:41,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,799 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) [2024-02-09 23:12:41,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:41,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,812 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:41,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:41,814 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 [2024-02-09 23:12:41,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,823 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 [2024-02-09 23:12:41,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,824 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) [2024-02-09 23:12:41,829 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 [2024-02-09 23:12:41,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,871 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 [2024-02-09 23:12:41,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,872 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) [2024-02-09 23:12:41,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:41,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,886 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:41,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:41,889 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 [2024-02-09 23:12:41,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,900 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 [2024-02-09 23:12:41,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,901 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) [2024-02-09 23:12:41,904 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 [2024-02-09 23:12:41,905 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 [2024-02-09 23:12:41,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,913 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,913 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,934 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 [2024-02-09 23:12:41,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:41,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:41,948 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) [2024-02-09 23:12:41,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:41,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:41,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:41,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:41,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:41,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:41,986 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:41,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:41,990 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 [2024-02-09 23:12:42,006 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 [2024-02-09 23:12:42,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,018 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) [2024-02-09 23:12:42,030 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 [2024-02-09 23:12:42,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,042 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,042 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,057 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 [2024-02-09 23:12:42,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,076 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 [2024-02-09 23:12:42,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,077 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) [2024-02-09 23:12:42,080 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 [2024-02-09 23:12:42,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:42,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,087 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:42,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:42,089 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 [2024-02-09 23:12:42,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,103 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 [2024-02-09 23:12:42,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,104 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) [2024-02-09 23:12:42,116 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 [2024-02-09 23:12:42,116 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 [2024-02-09 23:12:42,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,125 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,125 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,136 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 [2024-02-09 23:12:42,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,136 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,138 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) [2024-02-09 23:12:42,140 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 [2024-02-09 23:12:42,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:42,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,150 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:42,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:42,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,155 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,157 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) [2024-02-09 23:12:42,157 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 [2024-02-09 23:12:42,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,198 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,205 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,206 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) [2024-02-09 23:12:42,208 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 [2024-02-09 23:12:42,209 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 [2024-02-09 23:12:42,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,217 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,217 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,227 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 [2024-02-09 23:12:42,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,227 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,228 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) [2024-02-09 23:12:42,230 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 [2024-02-09 23:12:42,231 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 [2024-02-09 23:12:42,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,256 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 [2024-02-09 23:12:42,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,258 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) [2024-02-09 23:12:42,259 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 [2024-02-09 23:12:42,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:42,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,266 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,267 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:42,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:42,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,273 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,275 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) [2024-02-09 23:12:42,277 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 [2024-02-09 23:12:42,279 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 [2024-02-09 23:12:42,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:42,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:42,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:42,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,291 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 [2024-02-09 23:12:42,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,291 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,292 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) [2024-02-09 23:12:42,294 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 [2024-02-09 23:12:42,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,314 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,314 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,336 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-02-09 23:12:42,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,337 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) [2024-02-09 23:12:42,341 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 [2024-02-09 23:12:42,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,384 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,384 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,397 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,401 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) [2024-02-09 23:12:42,404 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 [2024-02-09 23:12:42,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:42,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:42,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:42,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,417 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,417 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 [2024-02-09 23:12:42,418 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) [2024-02-09 23:12:42,420 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 [2024-02-09 23:12:42,420 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 [2024-02-09 23:12:42,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,448 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,448 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,467 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,468 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) [2024-02-09 23:12:42,470 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 [2024-02-09 23:12:42,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:42,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,478 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:42,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:42,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,481 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 [2024-02-09 23:12:42,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,602 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) [2024-02-09 23:12:42,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,634 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,635 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,638 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 [2024-02-09 23:12:42,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,649 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 [2024-02-09 23:12:42,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,650 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) [2024-02-09 23:12:42,652 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 [2024-02-09 23:12:42,652 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 [2024-02-09 23:12:42,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,660 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,660 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,675 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 [2024-02-09 23:12:42,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,676 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) [2024-02-09 23:12:42,709 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 [2024-02-09 23:12:42,709 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 [2024-02-09 23:12:42,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,716 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,717 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,717 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,725 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 [2024-02-09 23:12:42,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,726 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) [2024-02-09 23:12:42,731 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 [2024-02-09 23:12:42,732 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 [2024-02-09 23:12:42,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,739 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,739 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,759 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 [2024-02-09 23:12:42,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,760 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) [2024-02-09 23:12:42,762 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 [2024-02-09 23:12:42,763 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 [2024-02-09 23:12:42,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,770 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,771 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,776 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,777 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) [2024-02-09 23:12:42,780 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 [2024-02-09 23:12:42,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,788 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,792 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 [2024-02-09 23:12:42,793 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 [2024-02-09 23:12:42,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,794 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) [2024-02-09 23:12:42,796 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 [2024-02-09 23:12:42,797 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 [2024-02-09 23:12:42,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,804 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,822 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 [2024-02-09 23:12:42,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,823 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,823 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) [2024-02-09 23:12:42,826 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 [2024-02-09 23:12:42,827 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 [2024-02-09 23:12:42,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,840 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 [2024-02-09 23:12:42,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,841 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) [2024-02-09 23:12:42,843 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 [2024-02-09 23:12:42,856 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 [2024-02-09 23:12:42,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,864 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,864 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,894 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,895 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) [2024-02-09 23:12:42,898 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 [2024-02-09 23:12:42,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,909 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 [2024-02-09 23:12:42,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,920 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 [2024-02-09 23:12:42,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,921 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-09 23:12:42,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,925 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 [2024-02-09 23:12:42,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,930 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,931 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,950 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,951 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) [2024-02-09 23:12:42,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:42,954 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 [2024-02-09 23:12:42,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,962 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,967 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 [2024-02-09 23:12:42,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,967 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:42,968 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) [2024-02-09 23:12:42,970 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 [2024-02-09 23:12:42,971 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 [2024-02-09 23:12:42,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:42,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:42,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:42,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:42,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:42,978 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:42,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:42,996 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:42,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:42,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,005 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) [2024-02-09 23:12:43,008 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 [2024-02-09 23:12:43,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,015 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,024 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,024 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,032 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 [2024-02-09 23:12:43,033 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:43,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,034 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) [2024-02-09 23:12:43,036 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 [2024-02-09 23:12:43,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:43,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,046 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,065 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 [2024-02-09 23:12:43,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,068 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) [2024-02-09 23:12:43,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:43,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,077 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,078 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,081 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 [2024-02-09 23:12:43,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,092 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 [2024-02-09 23:12:43,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,094 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) [2024-02-09 23:12:43,097 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 [2024-02-09 23:12:43,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,108 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,111 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 [2024-02-09 23:12:43,115 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 [2024-02-09 23:12:43,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,116 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) [2024-02-09 23:12:43,123 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 [2024-02-09 23:12:43,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,131 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,132 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,134 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 [2024-02-09 23:12:43,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,145 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-02-09 23:12:43,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,148 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) [2024-02-09 23:12:43,149 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 [2024-02-09 23:12:43,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:43,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,157 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,158 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,158 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,171 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:43,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,173 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) [2024-02-09 23:12:43,175 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 [2024-02-09 23:12:43,175 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 [2024-02-09 23:12:43,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,193 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,193 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,240 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 [2024-02-09 23:12:43,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,261 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) [2024-02-09 23:12:43,263 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 [2024-02-09 23:12:43,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:43,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,270 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,270 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:43,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:43,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:43,273 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 [2024-02-09 23:12:43,280 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:43,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,281 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) [2024-02-09 23:12:43,284 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 [2024-02-09 23:12:43,290 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 [2024-02-09 23:12:43,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:43,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:43,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:43,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:43,293 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:43,293 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:43,312 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2024-02-09 23:12:43,334 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2024-02-09 23:12:43,334 INFO L444 ModelExtractionUtils]: 2 out of 7 variables were initially zero. Simplification set additionally 2 variables to zero. [2024-02-09 23:12:43,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:43,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:43,337 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) [2024-02-09 23:12:43,344 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 [2024-02-09 23:12:43,344 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2024-02-09 23:12:43,366 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2024-02-09 23:12:43,366 INFO L513 LassoAnalysis]: Proved termination. [2024-02-09 23:12:43,367 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_main_~i~1#1) = -2*ULTIMATE.start_main_~i~1#1 + 39 Supporting invariants [] [2024-02-09 23:12:43,370 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:43,406 INFO L156 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2024-02-09 23:12:43,422 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-09 23:12:43,450 INFO L262 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 2 conjunts are in the unsatisfiable core [2024-02-09 23:12:43,451 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-02-09 23:12:43,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-09 23:12:43,508 INFO L262 TraceCheckSpWp]: Trace formula consists of 23 conjuncts, 5 conjunts are in the unsatisfiable core [2024-02-09 23:12:43,508 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-02-09 23:12:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-02-09 23:12:43,587 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2024-02-09 23:12:43,589 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 355 states, but on-demand construction may add more states Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 5 states have internal predecessors, (39), 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) [2024-02-09 23:12:43,667 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 355 states, but on-demand construction may add more states. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 5 states have internal predecessors, (39), 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 901 states and 1942 transitions. Complement of second has 9 states. [2024-02-09 23:12:43,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2024-02-09 23:12:43,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 5 states have internal predecessors, (39), 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) [2024-02-09 23:12:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 225 transitions. [2024-02-09 23:12:43,674 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 225 transitions. Stem has 31 letters. Loop has 8 letters. [2024-02-09 23:12:43,675 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-02-09 23:12:43,675 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 225 transitions. Stem has 39 letters. Loop has 8 letters. [2024-02-09 23:12:43,675 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-02-09 23:12:43,675 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 225 transitions. Stem has 31 letters. Loop has 16 letters. [2024-02-09 23:12:43,675 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-02-09 23:12:43,676 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 901 states and 1942 transitions. [2024-02-09 23:12:43,682 INFO L131 ngComponentsAnalysis]: Automaton has 17 accepting balls. 187 [2024-02-09 23:12:43,688 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 901 states to 487 states and 1021 transitions. [2024-02-09 23:12:43,688 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 294 [2024-02-09 23:12:43,689 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 353 [2024-02-09 23:12:43,690 INFO L73 IsDeterministic]: Start isDeterministic. Operand 487 states and 1021 transitions. [2024-02-09 23:12:43,690 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-02-09 23:12:43,690 INFO L218 hiAutomatonCegarLoop]: Abstraction has 487 states and 1021 transitions. [2024-02-09 23:12:43,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 487 states and 1021 transitions. [2024-02-09 23:12:43,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 487 to 430. [2024-02-09 23:12:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 430 states, 430 states have (on average 2.0767441860465117) internal successors, (893), 429 states have internal predecessors, (893), 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) [2024-02-09 23:12:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 430 states and 893 transitions. [2024-02-09 23:12:43,724 INFO L240 hiAutomatonCegarLoop]: Abstraction has 430 states and 893 transitions. [2024-02-09 23:12:43,724 INFO L428 stractBuchiCegarLoop]: Abstraction has 430 states and 893 transitions. [2024-02-09 23:12:43,724 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-02-09 23:12:43,724 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 430 states and 893 transitions. [2024-02-09 23:12:43,726 INFO L131 ngComponentsAnalysis]: Automaton has 17 accepting balls. 187 [2024-02-09 23:12:43,726 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-09 23:12:43,726 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-09 23:12:43,726 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-02-09 23:12:43,726 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-02-09 23:12:43,727 INFO L748 eck$LassoCheckResult]: Stem: 2643#[$Ultimate##0]don't care [167] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 2645#[L-1]don't care [177] L-1-->L12: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 2399#[L12]don't care [150] L12-->L12-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 2401#[L12-1]don't care [173] L12-1-->L12-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 2485#[L12-2]don't care [172] L12-2-->L12-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 2487#[L12-3]don't care [197] L12-3-->L12-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 2517#[L12-4]don't care [186] L12-4-->L1319: Formula: (= v_~myglobal~0_1 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_1} AuxVars[] AssignedVars[~myglobal~0] 2519#[L1319]don't care [189] L1319-->L1319-1: Formula: (and (= |v_~#mymutex~0.base_1| 3) (= |v_~#mymutex~0.offset_1| 0)) InVars {} OutVars{~#mymutex~0.base=|v_~#mymutex~0.base_1|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_1|} AuxVars[] AssignedVars[~#mymutex~0.base, ~#mymutex~0.offset] 2567#[L1319-1]don't care [132] L1319-1-->L1319-2: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 2569#[L1319-2]don't care [165] L1319-2-->L1319-3: Formula: (= (select (select |v_#memory_int_3| |v_~#mymutex~0.base_2|) |v_~#mymutex~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_2|, ~#mymutex~0.base=|v_~#mymutex~0.base_2|} AuxVars[] AssignedVars[] 2641#[L1319-3]don't care [134] L1319-3-->L1319-4: Formula: (= (select (select |v_#memory_int_4| |v_~#mymutex~0.base_3|) (+ 4 |v_~#mymutex~0.offset_3|)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_3|, ~#mymutex~0.base=|v_~#mymutex~0.base_3|} AuxVars[] AssignedVars[] 2503#[L1319-4]don't care [180] L1319-4-->L1319-5: Formula: (= (select (select |v_#memory_int_5| |v_~#mymutex~0.base_4|) (+ 8 |v_~#mymutex~0.offset_4|)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_4|, ~#mymutex~0.base=|v_~#mymutex~0.base_4|} AuxVars[] AssignedVars[] 2161#[L1319-5]don't care [160] L1319-5-->L1319-6: Formula: (= (select (select |v_#memory_int_6| |v_~#mymutex~0.base_5|) (+ 12 |v_~#mymutex~0.offset_5|)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_5|, ~#mymutex~0.base=|v_~#mymutex~0.base_5|} AuxVars[] AssignedVars[] 2163#[L1319-6]don't care [130] L1319-6-->L1319-7: Formula: (= (select (select |v_#memory_int_7| |v_~#mymutex~0.base_6|) (+ 16 |v_~#mymutex~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_6|, ~#mymutex~0.base=|v_~#mymutex~0.base_6|} AuxVars[] AssignedVars[] 2565#[L1319-7]don't care [170] L1319-7-->L-1-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 2729#[L-1-1]don't care [209] L-1-1-->L1336: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~nondet39#1=|v_ULTIMATE.start_main_#t~nondet39#1_1|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_1|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_1|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_1|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_1|, ULTIMATE.start_main_#t~post40#1=|v_ULTIMATE.start_main_#t~post40#1_1|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_1|, ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_1|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_1|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_1|, ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet39#1, ULTIMATE.start_main_#t~post40#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_#t~nondet35#1, ULTIMATE.start_main_#t~mem42#1, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_~#mythread~0#1.base, ULTIMATE.start_main_#t~nondet37#1] 2709#[L1336]don't care [143] L1336-->L1336-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#mythread~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 0)) (= (store |v_#length_5| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 4) |v_#length_4|) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#mythread~0#1.base_2|) (= |v_#valid_5| (store |v_#valid_6| |v_ULTIMATE.start_main_~#mythread~0#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_2|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#mythread~0#1.offset, ULTIMATE.start_main_~#mythread~0#1.base, #valid, #length] 1927#[L1336-1]don't care [131] L1336-1-->L1338: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] 1929#[L1338]don't care [208] L1338-->L1339: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet34#1] 2619#[L1339]don't care [157] L1339-->L1340: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet35#1=|v_ULTIMATE.start_main_#t~nondet35#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet35#1] 2621#[L1340]don't care [204] L1340-->L1341: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet36#1] 2683#[L1341]don't care [217] L1341-->L1342: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet37#1=|v_ULTIMATE.start_main_#t~nondet37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet37#1] 2527#[L1342]don't care [200] L1342-->L1343: Formula: (= v_~myglobal~0_2 0) InVars {} OutVars{~myglobal~0=v_~myglobal~0_2} AuxVars[] AssignedVars[~myglobal~0] 2405#[L1343]don't care [152] L1343-->L1343-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre38#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre38#1] 2407#[L1343-1]don't care [192] L1343-1-->L1343-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 2001#[L1343-2]don't care [138] L1343-2-->L1343-3: Formula: (and (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#mythread~0#1.offset_3|) (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|) |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre38#1_3|)) |v_#memory_int_8|) (<= (+ |v_ULTIMATE.start_main_~#mythread~0#1.offset_3| 4) (select |v_#length_6| |v_ULTIMATE.start_main_~#mythread~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_9|, #length=|v_#length_6|} OutVars{ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_3|, ULTIMATE.start_main_~#mythread~0#1.offset=|v_ULTIMATE.start_main_~#mythread~0#1.offset_3|, ULTIMATE.start_main_~#mythread~0#1.base=|v_ULTIMATE.start_main_~#mythread~0#1.base_3|, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_8|, #length=|v_#length_6|} AuxVars[] AssignedVars[#memory_int] 2003#[L1343-3]don't care [241] L1343-3-->$Ultimate##0: Formula: (and (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4| 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar1_2 0) (= v_thread_function_mutexThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre38#1_8|) (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_8|} OutVars{thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_4|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_14, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_4|, thread_function_mutexThread1of1ForFork0_~arg.offset=v_thread_function_mutexThread1of1ForFork0_~arg.offset_4, thread_function_mutexThread1of1ForFork0_#res.offset=|v_thread_function_mutexThread1of1ForFork0_#res.offset_4|, thread_function_mutexThread1of1ForFork0_~arg.base=v_thread_function_mutexThread1of1ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_8|, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_12, thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_8|, thread_function_mutexThread1of1ForFork0_#t~nondet33=|v_thread_function_mutexThread1of1ForFork0_#t~nondet33_4|, thread_function_mutexThread1of1ForFork0_#res.base=|v_thread_function_mutexThread1of1ForFork0_#res.base_4|, thread_function_mutexThread1of1ForFork0_thidvar1=v_thread_function_mutexThread1of1ForFork0_thidvar1_2, thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_6|, thread_function_mutexThread1of1ForFork0_thidvar0=v_thread_function_mutexThread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#in~arg.offset, thread_function_mutexThread1of1ForFork0_~i~0, thread_function_mutexThread1of1ForFork0_#in~arg.base, thread_function_mutexThread1of1ForFork0_~arg.offset, thread_function_mutexThread1of1ForFork0_#res.offset, thread_function_mutexThread1of1ForFork0_~arg.base, thread_function_mutexThread1of1ForFork0_~j~0, thread_function_mutexThread1of1ForFork0_#t~post31, thread_function_mutexThread1of1ForFork0_#t~nondet33, thread_function_mutexThread1of1ForFork0_#res.base, thread_function_mutexThread1of1ForFork0_thidvar1, thread_function_mutexThread1of1ForFork0_#t~nondet32, thread_function_mutexThread1of1ForFork0_thidvar0] 1985#[$Ultimate##0, L1343-4]don't care [220] $Ultimate##0-->L1322: Formula: (and (= |v_thread_function_mutexThread1of1ForFork0_#in~arg.base_1| v_thread_function_mutexThread1of1ForFork0_~arg.base_1) (= v_thread_function_mutexThread1of1ForFork0_~arg.offset_1 |v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_1|)) InVars {thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_1|, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_1|} OutVars{thread_function_mutexThread1of1ForFork0_#in~arg.offset=|v_thread_function_mutexThread1of1ForFork0_#in~arg.offset_1|, thread_function_mutexThread1of1ForFork0_~arg.offset=v_thread_function_mutexThread1of1ForFork0_~arg.offset_1, thread_function_mutexThread1of1ForFork0_~arg.base=v_thread_function_mutexThread1of1ForFork0_~arg.base_1, thread_function_mutexThread1of1ForFork0_#in~arg.base=|v_thread_function_mutexThread1of1ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~arg.base, thread_function_mutexThread1of1ForFork0_~arg.offset] 1931#[L1322, L1343-4]don't care [221] L1322-->L1322-1: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_1} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~i~0] 1937#[L1322-1, L1343-4]don't care [222] L1322-1-->L1323: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_1} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~j~0] 2511#[L1323, L1343-4]don't care [223] L1323-->L1323-6: Formula: (= v_thread_function_mutexThread1of1ForFork0_~i~0_3 0) InVars {} OutVars{thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_3} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~i~0] 2515#[L1323-6, L1343-4]don't care [2024-02-09 23:12:43,727 INFO L750 eck$LassoCheckResult]: Loop: 2515#[L1323-6, L1343-4]don't care [224] L1323-6-->L1325: Formula: (< v_thread_function_mutexThread1of1ForFork0_~i~0_5 20) InVars {thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_5} OutVars{thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_5} AuxVars[] AssignedVars[] 2241#[L1325, L1343-4]don't care [227] L1325-->L1325-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_6| |v_~#mymutex~0.base_9|))) (and (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#mymutex~0.base_9| (store .cse0 |v_~#mymutex~0.offset_9| 1))) (= (select .cse0 |v_~#mymutex~0.offset_9|) 0) (= |v_thread_function_mutexThread1of1ForFork0_#t~nondet32_1| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_9|, ~#mymutex~0.base=|v_~#mymutex~0.base_9|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_9|, ~#mymutex~0.base=|v_~#mymutex~0.base_9|, thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_1|} AuxVars[] AssignedVars[#pthreadsMutex, thread_function_mutexThread1of1ForFork0_#t~nondet32] 2243#[L1325-1, L1343-4]don't care [229] L1325-1-->L1326: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_#t~nondet32=|v_thread_function_mutexThread1of1ForFork0_#t~nondet32_3|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~nondet32] 2271#[L1326, L1343-4]don't care [231] L1326-->L1327: Formula: (= v_thread_function_mutexThread1of1ForFork0_~j~0_3 v_~myglobal~0_6) InVars {~myglobal~0=v_~myglobal~0_6} OutVars{~myglobal~0=v_~myglobal~0_6, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_3} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~j~0] 2273#[L1327, L1343-4]don't care [232] L1327-->L1328: Formula: (= v_thread_function_mutexThread1of1ForFork0_~j~0_6 (+ v_thread_function_mutexThread1of1ForFork0_~j~0_5 1)) InVars {thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_5} OutVars{thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_6} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~j~0] 2595#[L1328, L1343-4]don't care [233] L1328-->L1329: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_#t~nondet33=|v_thread_function_mutexThread1of1ForFork0_#t~nondet33_1|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~nondet33] 2205#[L1329, L1343-4]don't care [234] L1329-->L1330: Formula: (= v_thread_function_mutexThread1of1ForFork0_~j~0_9 v_~myglobal~0_7) InVars {thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_9} OutVars{~myglobal~0=v_~myglobal~0_7, thread_function_mutexThread1of1ForFork0_~j~0=v_thread_function_mutexThread1of1ForFork0_~j~0_9} AuxVars[] AssignedVars[~myglobal~0] 2153#[L1330, L1343-4]don't care [235] L1330-->L1323-3: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#mymutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#mymutex~0.base_10|) |v_~#mymutex~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_10|, ~#mymutex~0.base=|v_~#mymutex~0.base_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#mymutex~0.offset=|v_~#mymutex~0.offset_10|, ~#mymutex~0.base=|v_~#mymutex~0.base_10|} AuxVars[] AssignedVars[#pthreadsMutex] 2159#[L1323-3, L1343-4]don't care [236] L1323-3-->L1323-4: Formula: (= |v_thread_function_mutexThread1of1ForFork0_#t~post31_1| v_thread_function_mutexThread1of1ForFork0_~i~0_9) InVars {thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_9} OutVars{thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_1|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_9} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~post31] 1919#[L1323-4, L1343-4]don't care [237] L1323-4-->L1323-5: Formula: (= v_thread_function_mutexThread1of1ForFork0_~i~0_11 (+ |v_thread_function_mutexThread1of1ForFork0_#t~post31_3| 1)) InVars {thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_3|} OutVars{thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_3|, thread_function_mutexThread1of1ForFork0_~i~0=v_thread_function_mutexThread1of1ForFork0_~i~0_11} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_~i~0] 1925#[L1323-5, L1343-4]don't care [238] L1323-5-->L1323-6: Formula: true InVars {} OutVars{thread_function_mutexThread1of1ForFork0_#t~post31=|v_thread_function_mutexThread1of1ForFork0_#t~post31_5|} AuxVars[] AssignedVars[thread_function_mutexThread1of1ForFork0_#t~post31] 2515#[L1323-6, L1343-4]don't care [2024-02-09 23:12:43,728 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:43,728 INFO L85 PathProgramCache]: Analyzing trace with hash 1199224117, now seen corresponding path program 1 times [2024-02-09 23:12:43,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-09 23:12:43,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2085313050] [2024-02-09 23:12:43,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-09 23:12:43,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-09 23:12:43,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:43,741 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-09 23:12:43,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:43,751 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-09 23:12:43,751 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:43,751 INFO L85 PathProgramCache]: Analyzing trace with hash -706550747, now seen corresponding path program 1 times [2024-02-09 23:12:43,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-09 23:12:43,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102885323] [2024-02-09 23:12:43,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-09 23:12:43,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-09 23:12:43,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:43,759 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-09 23:12:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:43,763 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-09 23:12:43,763 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:43,763 INFO L85 PathProgramCache]: Analyzing trace with hash 673883761, now seen corresponding path program 1 times [2024-02-09 23:12:43,763 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-09 23:12:43,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [480174787] [2024-02-09 23:12:43,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-09 23:12:43,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-09 23:12:43,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:43,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-09 23:12:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-09 23:12:43,788 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-09 23:12:44,122 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 [2024-02-09 23:12:44,240 INFO L210 LassoAnalysis]: Preferences: [2024-02-09 23:12:44,241 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-09 23:12:44,241 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-09 23:12:44,241 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-09 23:12:44,241 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-09 23:12:44,241 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:44,241 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-09 23:12:44,241 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-09 23:12:44,241 INFO L133 ssoRankerPreferences]: Filename of dumped script: pthread-demo-datarace-1.i_BEv2_Iteration2_Lasso [2024-02-09 23:12:44,241 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-09 23:12:44,241 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-09 23:12:44,245 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,247 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,248 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,250 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,251 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,253 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,254 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,256 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,257 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,259 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,260 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,262 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,263 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,265 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,266 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,268 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,270 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,271 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,273 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,274 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,279 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,280 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,282 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,283 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,285 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,287 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,288 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,292 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,294 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,299 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,301 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,302 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,304 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,306 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,307 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,310 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,311 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,313 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,314 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,318 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,320 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,325 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,327 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,329 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,330 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,333 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,335 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,336 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,338 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,340 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,341 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,343 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,344 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,346 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,347 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,613 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,615 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,616 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,618 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,622 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:44,628 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-09 23:12:45,122 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-09 23:12:45,122 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-09 23:12:45,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,123 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) [2024-02-09 23:12:45,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,130 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 [2024-02-09 23:12:45,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,133 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,139 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) [2024-02-09 23:12:45,141 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 [2024-02-09 23:12:45,141 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 [2024-02-09 23:12:45,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,151 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 [2024-02-09 23:12:45,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,153 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) [2024-02-09 23:12:45,155 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 [2024-02-09 23:12:45,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,162 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,180 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,180 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,181 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) [2024-02-09 23:12:45,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-02-09 23:12:45,192 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 [2024-02-09 23:12:45,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,203 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,203 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,219 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,221 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) [2024-02-09 23:12:45,221 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 [2024-02-09 23:12:45,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,236 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 [2024-02-09 23:12:45,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,237 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) [2024-02-09 23:12:45,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,248 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,261 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 [2024-02-09 23:12:45,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,272 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 [2024-02-09 23:12:45,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,273 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) [2024-02-09 23:12:45,277 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 [2024-02-09 23:12:45,278 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 [2024-02-09 23:12:45,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,289 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,290 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,290 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,308 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,310 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) [2024-02-09 23:12:45,311 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 [2024-02-09 23:12:45,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,349 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 [2024-02-09 23:12:45,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,350 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) [2024-02-09 23:12:45,353 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 [2024-02-09 23:12:45,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,359 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,360 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,360 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,390 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-02-09 23:12:45,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,391 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) [2024-02-09 23:12:45,393 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 [2024-02-09 23:12:45,393 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 [2024-02-09 23:12:45,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,401 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,419 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 [2024-02-09 23:12:45,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,421 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) [2024-02-09 23:12:45,423 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 [2024-02-09 23:12:45,423 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 [2024-02-09 23:12:45,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,431 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,431 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,436 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,438 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) [2024-02-09 23:12:45,440 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 [2024-02-09 23:12:45,441 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 [2024-02-09 23:12:45,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,447 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,484 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-02-09 23:12:45,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,485 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) [2024-02-09 23:12:45,487 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 [2024-02-09 23:12:45,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,518 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,540 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 [2024-02-09 23:12:45,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,541 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) [2024-02-09 23:12:45,544 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 [2024-02-09 23:12:45,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,551 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,551 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,552 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 [2024-02-09 23:12:45,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,555 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 [2024-02-09 23:12:45,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,557 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) [2024-02-09 23:12:45,558 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 [2024-02-09 23:12:45,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,566 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,566 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,584 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 [2024-02-09 23:12:45,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,585 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) [2024-02-09 23:12:45,587 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 [2024-02-09 23:12:45,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,608 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,608 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,617 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 [2024-02-09 23:12:45,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,642 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) [2024-02-09 23:12:45,644 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 [2024-02-09 23:12:45,646 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 [2024-02-09 23:12:45,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,652 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,653 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,653 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,664 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,666 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) [2024-02-09 23:12:45,668 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 [2024-02-09 23:12:45,671 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 [2024-02-09 23:12:45,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,675 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,675 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,683 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 [2024-02-09 23:12:45,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,684 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) [2024-02-09 23:12:45,686 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 [2024-02-09 23:12:45,687 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 [2024-02-09 23:12:45,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,702 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,702 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,717 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-02-09 23:12:45,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,718 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) [2024-02-09 23:12:45,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,728 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 [2024-02-09 23:12:45,728 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,728 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,747 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-02-09 23:12:45,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,748 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) [2024-02-09 23:12:45,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,753 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 [2024-02-09 23:12:45,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,758 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,758 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,771 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 [2024-02-09 23:12:45,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,772 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) [2024-02-09 23:12:45,775 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 [2024-02-09 23:12:45,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:45,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,782 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:45,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:45,785 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 [2024-02-09 23:12:45,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,796 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,797 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) [2024-02-09 23:12:45,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,807 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,807 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,811 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 [2024-02-09 23:12:45,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,847 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,849 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) [2024-02-09 23:12:45,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,858 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,859 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 [2024-02-09 23:12:45,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,859 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,892 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 [2024-02-09 23:12:45,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,901 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) [2024-02-09 23:12:45,903 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 [2024-02-09 23:12:45,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:45,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,910 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,910 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,916 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 [2024-02-09 23:12:45,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,918 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) [2024-02-09 23:12:45,921 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 [2024-02-09 23:12:45,921 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 [2024-02-09 23:12:45,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,929 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,929 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,962 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) [2024-02-09 23:12:45,965 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 [2024-02-09 23:12:45,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,972 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:45,976 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 [2024-02-09 23:12:45,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:45,987 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:45,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:45,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:45,988 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) [2024-02-09 23:12:45,990 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 [2024-02-09 23:12:45,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:45,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:45,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:45,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:45,997 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:45,997 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,001 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 [2024-02-09 23:12:46,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,013 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 [2024-02-09 23:12:46,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,015 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) [2024-02-09 23:12:46,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,018 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 [2024-02-09 23:12:46,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,025 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,025 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,031 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,033 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) [2024-02-09 23:12:46,035 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 [2024-02-09 23:12:46,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:46,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:46,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:46,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,047 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-02-09 23:12:46,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,048 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) [2024-02-09 23:12:46,050 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 [2024-02-09 23:12:46,050 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 [2024-02-09 23:12:46,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,059 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,059 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,077 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,079 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) [2024-02-09 23:12:46,088 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 [2024-02-09 23:12:46,088 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 [2024-02-09 23:12:46,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,096 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,101 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,103 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) [2024-02-09 23:12:46,103 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 [2024-02-09 23:12:46,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,117 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,119 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) [2024-02-09 23:12:46,122 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 [2024-02-09 23:12:46,122 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 [2024-02-09 23:12:46,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,129 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,130 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,135 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 [2024-02-09 23:12:46,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,136 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) [2024-02-09 23:12:46,138 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 [2024-02-09 23:12:46,138 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 [2024-02-09 23:12:46,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,145 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,146 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,146 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,160 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,161 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) [2024-02-09 23:12:46,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:46,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,176 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:46,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:46,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,190 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 [2024-02-09 23:12:46,191 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,205 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) [2024-02-09 23:12:46,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-09 23:12:46,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,215 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-09 23:12:46,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-09 23:12:46,218 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 [2024-02-09 23:12:46,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,231 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-02-09 23:12:46,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,243 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) [2024-02-09 23:12:46,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,253 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,253 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,254 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 [2024-02-09 23:12:46,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,257 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 [2024-02-09 23:12:46,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,258 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) [2024-02-09 23:12:46,260 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 [2024-02-09 23:12:46,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-09 23:12:46,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,268 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,273 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-02-09 23:12:46,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,275 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) [2024-02-09 23:12:46,276 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 [2024-02-09 23:12:46,277 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 [2024-02-09 23:12:46,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,284 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,284 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,302 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-02-09 23:12:46,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,303 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) [2024-02-09 23:12:46,303 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 [2024-02-09 23:12:46,305 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 [2024-02-09 23:12:46,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,312 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,312 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-09 23:12:46,324 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-02-09 23:12:46,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,325 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) [2024-02-09 23:12:46,327 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 [2024-02-09 23:12:46,327 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 [2024-02-09 23:12:46,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-09 23:12:46,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-09 23:12:46,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-09 23:12:46,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-09 23:12:46,335 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-09 23:12:46,335 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-09 23:12:46,339 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2024-02-09 23:12:46,345 INFO L443 ModelExtractionUtils]: Simplification made 7 calls to the SMT solver. [2024-02-09 23:12:46,345 INFO L444 ModelExtractionUtils]: 1 out of 7 variables were initially zero. Simplification set additionally 3 variables to zero. [2024-02-09 23:12:46,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-09 23:12:46,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-09 23:12:46,346 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) [2024-02-09 23:12:46,348 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2024-02-09 23:12:46,356 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 [2024-02-09 23:12:46,366 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2024-02-09 23:12:46,366 INFO L513 LassoAnalysis]: Proved termination. [2024-02-09 23:12:46,366 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread_function_mutexThread1of1ForFork0_~i~0) = -2*thread_function_mutexThread1of1ForFork0_~i~0 + 39 Supporting invariants [] [2024-02-09 23:12:46,369 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 [2024-02-09 23:12:46,392 INFO L156 tatePredicateManager]: 11 out of 11 supporting invariants were superfluous and have been removed [2024-02-09 23:12:46,400 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-09 23:12:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-09 23:12:46,416 INFO L262 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 2 conjunts are in the unsatisfiable core [2024-02-09 23:12:46,417 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-02-09 23:12:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-09 23:12:46,446 INFO L262 TraceCheckSpWp]: Trace formula consists of 28 conjuncts, 5 conjunts are in the unsatisfiable core [2024-02-09 23:12:46,447 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-02-09 23:12:46,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-02-09 23:12:46,507 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2024-02-09 23:12:46,507 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 430 states and 893 transitions. cyclomatic complexity: 485 Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 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) [2024-02-09 23:12:46,590 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 430 states and 893 transitions. cyclomatic complexity: 485. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 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 963 states and 2122 transitions. Complement of second has 8 states. [2024-02-09 23:12:46,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2024-02-09 23:12:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 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) [2024-02-09 23:12:46,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 129 transitions. [2024-02-09 23:12:46,592 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 129 transitions. Stem has 31 letters. Loop has 11 letters. [2024-02-09 23:12:46,594 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-02-09 23:12:46,594 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 129 transitions. Stem has 42 letters. Loop has 11 letters. [2024-02-09 23:12:46,595 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-02-09 23:12:46,595 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 129 transitions. Stem has 31 letters. Loop has 22 letters. [2024-02-09 23:12:46,596 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-02-09 23:12:46,596 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 963 states and 2122 transitions. [2024-02-09 23:12:46,601 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2024-02-09 23:12:46,601 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 963 states to 0 states and 0 transitions. [2024-02-09 23:12:46,601 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2024-02-09 23:12:46,601 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2024-02-09 23:12:46,601 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2024-02-09 23:12:46,601 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-02-09 23:12:46,601 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-02-09 23:12:46,601 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-02-09 23:12:46,601 INFO L428 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-02-09 23:12:46,601 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2024-02-09 23:12:46,601 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2024-02-09 23:12:46,601 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2024-02-09 23:12:46,601 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2024-02-09 23:12:46,608 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 09.02 11:12:46 BoogieIcfgContainer [2024-02-09 23:12:46,608 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-02-09 23:12:46,608 INFO L158 Benchmark]: Toolchain (without parser) took 8845.36ms. Allocated memory was 195.0MB in the beginning and 337.6MB in the end (delta: 142.6MB). Free memory was 127.5MB in the beginning and 198.9MB in the end (delta: -71.5MB). Peak memory consumption was 71.7MB. Max. memory is 8.0GB. [2024-02-09 23:12:46,608 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 195.0MB. Free memory is still 141.6MB. There was no memory consumed. Max. memory is 8.0GB. [2024-02-09 23:12:46,609 INFO L158 Benchmark]: CACSL2BoogieTranslator took 700.86ms. Allocated memory is still 195.0MB. Free memory was 127.3MB in the beginning and 144.9MB in the end (delta: -17.6MB). Peak memory consumption was 20.4MB. Max. memory is 8.0GB. [2024-02-09 23:12:46,609 INFO L158 Benchmark]: Boogie Procedure Inliner took 46.14ms. Allocated memory is still 195.0MB. Free memory was 144.9MB in the beginning and 142.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-02-09 23:12:46,609 INFO L158 Benchmark]: Boogie Preprocessor took 34.86ms. Allocated memory is still 195.0MB. Free memory was 142.2MB in the beginning and 140.7MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-02-09 23:12:46,609 INFO L158 Benchmark]: RCFGBuilder took 355.83ms. Allocated memory is still 195.0MB. Free memory was 140.7MB in the beginning and 127.0MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. [2024-02-09 23:12:46,609 INFO L158 Benchmark]: BuchiAutomizer took 7702.16ms. Allocated memory was 195.0MB in the beginning and 337.6MB in the end (delta: 142.6MB). Free memory was 127.0MB in the beginning and 198.9MB in the end (delta: -71.9MB). Peak memory consumption was 70.2MB. Max. memory is 8.0GB. [2024-02-09 23:12:46,610 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 195.0MB. Free memory is still 141.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 700.86ms. Allocated memory is still 195.0MB. Free memory was 127.3MB in the beginning and 144.9MB in the end (delta: -17.6MB). Peak memory consumption was 20.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 46.14ms. Allocated memory is still 195.0MB. Free memory was 144.9MB in the beginning and 142.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 34.86ms. Allocated memory is still 195.0MB. Free memory was 142.2MB in the beginning and 140.7MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 355.83ms. Allocated memory is still 195.0MB. Free memory was 140.7MB in the beginning and 127.0MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. * BuchiAutomizer took 7702.16ms. Allocated memory was 195.0MB in the beginning and 337.6MB in the end (delta: 142.6MB). Free memory was 127.0MB in the beginning and 198.9MB in the end (delta: -71.9MB). Peak memory consumption was 70.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 2 terminating modules (0 trivial, 2 deterministic, 0 nondeterministic). One deterministic module has affine ranking function (39 + (-2 * i)) and consists of 6 locations. One deterministic module has affine ranking function ((-2 * i) + 39) and consists of 5 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 7.6s and 3 iterations. TraceHistogramMax:1. Analysis of lassos took 6.9s. Construction of modules took 0.0s. Büchi inclusion checks took 0.4s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 1. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 57 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [2, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 249 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 247 mSDsluCounter, 500 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 272 mSDsCounter, 6 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 24 IncrementalHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6 mSolverCounterUnsat, 228 mSDtfsCounter, 24 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital198 mio100 ax223 hnf100 lsp32 ukn83 mio100 lsp12 div100 bol100 ite100 ukn100 eq210 hnf88 smp100 dnf100 smp100 tf107 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 88ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2024-02-09 23:12:46,621 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-02-09 23:12:46,823 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...