/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-noLbe.epf -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.ample-buchi-a4216cd-m [2025-04-26 16:16:53,535 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-26 16:16:53,578 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-noLbe.epf [2025-04-26 16:16:53,581 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-26 16:16:53,583 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-26 16:16:53,606 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-26 16:16:53,607 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-26 16:16:53,607 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-26 16:16:53,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-26 16:16:53,607 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-26 16:16:53,607 INFO L153 SettingsManager]: * Use SBE=true [2025-04-26 16:16:53,607 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-04-26 16:16:53,607 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-04-26 16:16:53,607 INFO L153 SettingsManager]: * Use old map elimination=false [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-04-26 16:16:53,608 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-04-26 16:16:53,608 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-26 16:16:53,610 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-26 16:16:53,610 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-04-26 16:16:53,610 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-26 16:16:53,611 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-26 16:16:53,611 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-26 16:16:53,611 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-26 16:16:53,611 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-26 16:16:53,611 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-04-26 16:16:53,611 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2025-04-26 16:16:53,818 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-26 16:16:53,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-26 16:16:53,827 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-26 16:16:53,827 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-26 16:16:53,828 INFO L274 PluginConnector]: CDTParser initialized [2025-04-26 16:16:53,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i [2025-04-26 16:16:55,077 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/994876508/22496750a739496ab71e6447e156d945/FLAG9ba10f48d [2025-04-26 16:16:55,324 INFO L389 CDTParser]: Found 1 translation units. [2025-04-26 16:16:55,324 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i [2025-04-26 16:16:55,334 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/994876508/22496750a739496ab71e6447e156d945/FLAG9ba10f48d [2025-04-26 16:16:56,127 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/994876508/22496750a739496ab71e6447e156d945 [2025-04-26 16:16:56,130 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-26 16:16:56,131 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-26 16:16:56,132 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-26 16:16:56,132 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-26 16:16:56,135 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-26 16:16:56,136 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,136 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4505152d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56, skipping insertion in model container [2025-04-26 16:16:56,136 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,173 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-26 16:16:56,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-26 16:16:56,468 INFO L200 MainTranslator]: Completed pre-run [2025-04-26 16:16:56,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-26 16:16:56,554 INFO L204 MainTranslator]: Completed translation [2025-04-26 16:16:56,555 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56 WrapperNode [2025-04-26 16:16:56,555 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-26 16:16:56,556 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-26 16:16:56,556 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-26 16:16:56,556 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-26 16:16:56,560 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,572 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,596 INFO L138 Inliner]: procedures = 168, calls = 40, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 134 [2025-04-26 16:16:56,597 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-26 16:16:56,597 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-26 16:16:56,597 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-26 16:16:56,597 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-26 16:16:56,607 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,608 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,611 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,611 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,615 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,616 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,618 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,619 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,619 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,626 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-26 16:16:56,626 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-26 16:16:56,627 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-26 16:16:56,627 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-26 16:16:56,627 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (1/1) ... [2025-04-26 16:16:56,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:16:56,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:16:56,653 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:16:56,655 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2025-04-26 16:16:56,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2025-04-26 16:16:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2025-04-26 16:16:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2025-04-26 16:16:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-26 16:16:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-26 16:16:56,674 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-26 16:16:56,795 INFO L234 CfgBuilder]: Building ICFG [2025-04-26 16:16:56,796 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-26 16:16:57,058 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-26 16:16:57,058 INFO L283 CfgBuilder]: Performing block encoding [2025-04-26 16:16:57,078 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-26 16:16:57,078 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-04-26 16:16:57,078 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 04:16:57 BoogieIcfgContainer [2025-04-26 16:16:57,078 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-04-26 16:16:57,080 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-04-26 16:16:57,081 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-04-26 16:16:57,084 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-04-26 16:16:57,085 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 16:16:57,085 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.04 04:16:56" (1/3) ... [2025-04-26 16:16:57,085 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@44e56633 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.04 04:16:57, skipping insertion in model container [2025-04-26 16:16:57,085 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 16:16:57,086 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 04:16:56" (2/3) ... [2025-04-26 16:16:57,086 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@44e56633 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.04 04:16:57, skipping insertion in model container [2025-04-26 16:16:57,086 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 16:16:57,086 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 04:16:57" (3/3) ... [2025-04-26 16:16:57,086 INFO L376 chiAutomizerObserver]: Analyzing ICFG circular_buffer_bad.i [2025-04-26 16:16:57,184 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2025-04-26 16:16:57,220 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 147 places, 152 transitions, 318 flow [2025-04-26 16:16:57,266 INFO L116 PetriNetUnfolderBase]: 10/148 cut-off events. [2025-04-26 16:16:57,268 INFO L117 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2025-04-26 16:16:57,274 INFO L83 FinitePrefix]: Finished finitePrefix Result has 157 conditions, 148 events. 10/148 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 270 event pairs, 0 based on Foata normal form. 0/138 useless extension candidates. Maximal degree in co-relation 100. Up to 2 conditions per place. [2025-04-26 16:16:57,274 INFO L82 GeneralOperation]: Start removeDead. Operand has 147 places, 152 transitions, 318 flow [2025-04-26 16:16:57,278 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 145 places, 148 transitions, 308 flow [2025-04-26 16:16:57,280 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 145 places, 148 transitions, 308 flow [2025-04-26 16:16:57,287 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 16:16:57,287 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 16:16:57,287 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 16:16:57,287 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 16:16:57,288 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 16:16:57,288 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 16:16:57,288 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 16:16:57,288 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 16:16:57,289 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2025-04-26 16:16:57,569 INFO L131 ngComponentsAnalysis]: Automaton has 46 accepting balls. 4099 [2025-04-26 16:16:57,570 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 16:16:57,570 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 16:16:57,579 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, 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] [2025-04-26 16:16:57,579 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:16:57,579 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 16:16:57,579 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 4306 states, but on-demand construction may add more states [2025-04-26 16:16:57,626 INFO L131 ngComponentsAnalysis]: Automaton has 46 accepting balls. 4099 [2025-04-26 16:16:57,626 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 16:16:57,626 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 16:16:57,629 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, 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] [2025-04-26 16:16:57,629 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:16:57,635 INFO L752 eck$LassoCheckResult]: Stem: "[247] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[257] L-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[286] L681-->L681-1: 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[]" "[334] L681-1-->L681-2: 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[]" "[211] L681-2-->L681-3: 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[]" "[271] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[]" "[301] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[]" "[233] L681-5-->L682: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[]" "[294] L682-->L682-1: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset]" "[244] L682-1-->L682-2: Formula: (= (select (select |v_#memory_int_4| |v_~#buffer~0.base_2|) |v_~#buffer~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[]" "[219] L682-2-->L682-3: Formula: (= (select (select |v_#memory_int_5| |v_~#buffer~0.base_3|) (+ |v_~#buffer~0.offset_3| 1)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} OutVars{#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} AuxVars[] AssignedVars[]" "[346] L682-3-->L682-4: Formula: (= (select (select |v_#memory_int_6| |v_~#buffer~0.base_4|) (+ |v_~#buffer~0.offset_4| 2)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} OutVars{#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} AuxVars[] AssignedVars[]" "[330] L682-4-->L682-5: Formula: (= (select (select |v_#memory_int_7| |v_~#buffer~0.base_5|) (+ |v_~#buffer~0.offset_5| 3)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} AuxVars[] AssignedVars[]" "[352] L682-5-->L682-6: Formula: (= (select (select |v_#memory_int_8| |v_~#buffer~0.base_6|) (+ |v_~#buffer~0.offset_6| 4)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} AuxVars[] AssignedVars[]" "[237] L682-6-->L682-7: Formula: (= (select (select |v_#memory_int_9| |v_~#buffer~0.base_7|) (+ |v_~#buffer~0.offset_7| 5)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} OutVars{#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} AuxVars[] AssignedVars[]" "[275] L682-7-->L682-8: Formula: (= (select (select |v_#memory_int_10| |v_~#buffer~0.base_8|) (+ |v_~#buffer~0.offset_8| 6)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} OutVars{#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} AuxVars[] AssignedVars[]" "[236] L682-8-->L682-9: Formula: (= (select (select |v_#memory_int_11| |v_~#buffer~0.base_9|) (+ 7 |v_~#buffer~0.offset_9|)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} OutVars{#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} AuxVars[] AssignedVars[]" "[284] L682-9-->L682-10: Formula: (= (select (select |v_#memory_int_12| |v_~#buffer~0.base_10|) (+ |v_~#buffer~0.offset_10| 8)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} OutVars{#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} AuxVars[] AssignedVars[]" "[242] L682-10-->L682-11: Formula: (= 0 (select (select |v_#memory_int_13| |v_~#buffer~0.base_11|) (+ 9 |v_~#buffer~0.offset_11|))) InVars {#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} OutVars{#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} AuxVars[] AssignedVars[]" "[316] L682-11-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0]" "[217] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0]" "[306] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0]" "[289] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0]" "[321] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0]" "[269] L687-->L687-1: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[]" "[338] L687-1-->L687-2: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset]" "[291] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_14| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[]" "[326] L687-3-->L687-4: Formula: (= 0 (select (select |v_#memory_int_15| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4))) InVars {#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[]" "[344] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_16| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[]" "[234] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_17| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[]" "[322] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_18| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[]" "[295] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_19| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[]" "[265] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_20| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[]" "[323] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[]" "[356] L687-10-->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]" "[345] L-1-1-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_1|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre13#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_~id1~0#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~id2~0#1, ULTIMATE.start_main_#t~nondet14#1]" "[298] L756-->L756-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[270] L756-1-->L757: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id2~0#1]" "[278] L757-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex]" "[325] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[292] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[327] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[273] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0]" "[255] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0]" "[354] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0]" "[221] L688-1-->L758-2: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[218] L758-2-->L759: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[254] L759-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0]" "[272] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0]" "[320] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1]" "[337] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[333] L761-2-->L761-3: Formula: (= |v_ULTIMATE.start_main_~id1~0#1_3| |v_ULTIMATE.start_main_#t~pre11#1_3|) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[441] L761-3-->$Ultimate##0: Formula: (and (= v_t1Thread1of1ForFork0_thidvar1_2 0) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_7|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|} OutVars{t1Thread1of1ForFork0_thidvar1=v_t1Thread1of1ForFork0_thidvar1_2, t1Thread1of1ForFork0_thidvar0=v_t1Thread1of1ForFork0_thidvar0_2, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_6|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_4|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_16|, t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_8|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_12|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_4|, t1Thread1of1ForFork0_#res#1.offset=|v_t1Thread1of1ForFork0_#res#1.offset_4|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_8|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_6|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset_6|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_6|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_4|, t1Thread1of1ForFork0_#res#1.base=|v_t1Thread1of1ForFork0_#res#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base_6|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_thidvar1, t1Thread1of1ForFork0_thidvar0, t1Thread1of1ForFork0_#t~ret4#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_insertLogElement_#res#1, t1Thread1of1ForFork0_insertLogElement_#in~b#1, t1Thread1of1ForFork0_insertLogElement_~b#1, t1Thread1of1ForFork0_#in~arg#1.base, t1Thread1of1ForFork0_#res#1.offset, t1Thread1of1ForFork0_#t~post6#1, t1Thread1of1ForFork0_#t~ret3#1, t1Thread1of1ForFork0_~arg#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset, t1Thread1of1ForFork0_#t~ret5#1, t1Thread1of1ForFork0_#in~arg#1.offset, t1Thread1of1ForFork0_#res#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base]" "[358] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_1| |v_t1Thread1of1ForFork0_~arg#1.offset_1|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_1| |v_t1Thread1of1ForFork0_~arg#1.base_1|)) InVars {t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_1|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~arg#1.base]" "[359] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[360] L724-->L724-5: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" [2025-04-26 16:16:57,636 INFO L754 eck$LassoCheckResult]: Loop: "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[368] L727-->L727-2: Formula: (= (mod v_~send~0_5 256) 0) InVars {~send~0=v_~send~0_5} OutVars{~send~0=v_~send~0_5} AuxVars[] AssignedVars[]" "[370] L727-2-->L733-2: Formula: (and (= (store |v_#pthreadsMutex_16| |v_~#m~0.base_17| (store (select |v_#pthreadsMutex_16| |v_~#m~0.base_17|) |v_~#m~0.offset_17| 0)) |v_#pthreadsMutex_15|) (= |v_t1Thread1of1ForFork0_#t~ret5#1_1| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_16|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_15|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_1|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret5#1]" "[372] L733-2-->L724-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret5#1]" "[374] L724-2-->L724-3: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_11| |v_t1Thread1of1ForFork0_#t~post6#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[376] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_13| (+ |v_t1Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_13|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[379] L724-4-->L724-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" [2025-04-26 16:16:57,640 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:57,641 INFO L85 PathProgramCache]: Analyzing trace with hash -947439910, now seen corresponding path program 1 times [2025-04-26 16:16:57,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:57,647 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1118805618] [2025-04-26 16:16:57,647 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:57,736 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 56 statements into 1 equivalence classes. [2025-04-26 16:16:57,761 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 56 of 56 statements. [2025-04-26 16:16:57,761 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:57,761 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:57,761 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:16:57,770 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 56 statements into 1 equivalence classes. [2025-04-26 16:16:57,784 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 56 of 56 statements. [2025-04-26 16:16:57,784 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:57,785 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:57,807 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:16:57,812 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:57,812 INFO L85 PathProgramCache]: Analyzing trace with hash 2070351506, now seen corresponding path program 1 times [2025-04-26 16:16:57,812 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:57,813 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600646150] [2025-04-26 16:16:57,813 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:57,822 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:16:57,832 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:16:57,832 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:57,832 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:57,832 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:16:57,836 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:16:57,843 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:16:57,843 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:57,843 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:57,846 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:16:57,847 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:57,847 INFO L85 PathProgramCache]: Analyzing trace with hash -874677287, now seen corresponding path program 1 times [2025-04-26 16:16:57,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:57,848 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015020329] [2025-04-26 16:16:57,848 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:57,867 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-04-26 16:16:57,878 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-04-26 16:16:57,878 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:57,879 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:16:58,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-26 16:16:58,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-26 16:16:58,061 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015020329] [2025-04-26 16:16:58,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015020329] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-26 16:16:58,062 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-26 16:16:58,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-04-26 16:16:58,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914416760] [2025-04-26 16:16:58,063 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-26 16:16:58,127 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-26 16:16:58,143 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-26 16:16:58,143 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-26 16:16:58,145 INFO L87 Difference]: Start difference. First operand currently 4306 states, but on-demand construction may add more states Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (in total 65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:16:58,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-26 16:16:58,269 INFO L93 Difference]: Finished difference Result 7258 states and 19694 transitions. [2025-04-26 16:16:58,270 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7258 states and 19694 transitions. [2025-04-26 16:16:58,328 INFO L131 ngComponentsAnalysis]: Automaton has 86 accepting balls. 5521 [2025-04-26 16:16:58,429 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7258 states to 6982 states and 18984 transitions. [2025-04-26 16:16:58,430 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 6982 [2025-04-26 16:16:58,441 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6982 [2025-04-26 16:16:58,442 INFO L74 IsDeterministic]: Start isDeterministic. Operand 6982 states and 18984 transitions. [2025-04-26 16:16:58,466 INFO L81 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-04-26 16:16:58,466 INFO L218 hiAutomatonCegarLoop]: Abstraction has 6982 states and 18984 transitions. [2025-04-26 16:16:58,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6982 states and 18984 transitions. [2025-04-26 16:16:58,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6982 to 4749. [2025-04-26 16:16:58,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4749 states, 4749 states have (on average 2.733838702884818) internal successors, (in total 12983), 4748 states have internal predecessors, (12983), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:16:58,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 4749 states and 12983 transitions. [2025-04-26 16:16:58,639 INFO L240 hiAutomatonCegarLoop]: Abstraction has 4749 states and 12983 transitions. [2025-04-26 16:16:58,640 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-26 16:16:58,642 INFO L438 stractBuchiCegarLoop]: Abstraction has 4749 states and 12983 transitions. [2025-04-26 16:16:58,642 INFO L340 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-04-26 16:16:58,642 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4749 states and 12983 transitions. [2025-04-26 16:16:58,660 INFO L131 ngComponentsAnalysis]: Automaton has 67 accepting balls. 4225 [2025-04-26 16:16:58,660 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 16:16:58,660 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 16:16:58,661 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, 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] [2025-04-26 16:16:58,661 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:16:58,662 INFO L752 eck$LassoCheckResult]: Stem: "[247] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[257] L-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[286] L681-->L681-1: 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[]" "[334] L681-1-->L681-2: 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[]" "[211] L681-2-->L681-3: 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[]" "[271] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[]" "[301] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[]" "[233] L681-5-->L682: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[]" "[294] L682-->L682-1: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset]" "[244] L682-1-->L682-2: Formula: (= (select (select |v_#memory_int_4| |v_~#buffer~0.base_2|) |v_~#buffer~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[]" "[219] L682-2-->L682-3: Formula: (= (select (select |v_#memory_int_5| |v_~#buffer~0.base_3|) (+ |v_~#buffer~0.offset_3| 1)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} OutVars{#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} AuxVars[] AssignedVars[]" "[346] L682-3-->L682-4: Formula: (= (select (select |v_#memory_int_6| |v_~#buffer~0.base_4|) (+ |v_~#buffer~0.offset_4| 2)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} OutVars{#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} AuxVars[] AssignedVars[]" "[330] L682-4-->L682-5: Formula: (= (select (select |v_#memory_int_7| |v_~#buffer~0.base_5|) (+ |v_~#buffer~0.offset_5| 3)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} AuxVars[] AssignedVars[]" "[352] L682-5-->L682-6: Formula: (= (select (select |v_#memory_int_8| |v_~#buffer~0.base_6|) (+ |v_~#buffer~0.offset_6| 4)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} AuxVars[] AssignedVars[]" "[237] L682-6-->L682-7: Formula: (= (select (select |v_#memory_int_9| |v_~#buffer~0.base_7|) (+ |v_~#buffer~0.offset_7| 5)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} OutVars{#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} AuxVars[] AssignedVars[]" "[275] L682-7-->L682-8: Formula: (= (select (select |v_#memory_int_10| |v_~#buffer~0.base_8|) (+ |v_~#buffer~0.offset_8| 6)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} OutVars{#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} AuxVars[] AssignedVars[]" "[236] L682-8-->L682-9: Formula: (= (select (select |v_#memory_int_11| |v_~#buffer~0.base_9|) (+ 7 |v_~#buffer~0.offset_9|)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} OutVars{#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} AuxVars[] AssignedVars[]" "[284] L682-9-->L682-10: Formula: (= (select (select |v_#memory_int_12| |v_~#buffer~0.base_10|) (+ |v_~#buffer~0.offset_10| 8)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} OutVars{#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} AuxVars[] AssignedVars[]" "[242] L682-10-->L682-11: Formula: (= 0 (select (select |v_#memory_int_13| |v_~#buffer~0.base_11|) (+ 9 |v_~#buffer~0.offset_11|))) InVars {#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} OutVars{#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} AuxVars[] AssignedVars[]" "[316] L682-11-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0]" "[217] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0]" "[306] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0]" "[289] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0]" "[321] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0]" "[269] L687-->L687-1: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[]" "[338] L687-1-->L687-2: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset]" "[291] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_14| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[]" "[326] L687-3-->L687-4: Formula: (= 0 (select (select |v_#memory_int_15| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4))) InVars {#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[]" "[344] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_16| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[]" "[234] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_17| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[]" "[322] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_18| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[]" "[295] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_19| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[]" "[265] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_20| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[]" "[323] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[]" "[356] L687-10-->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]" "[345] L-1-1-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_1|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre13#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_~id1~0#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~id2~0#1, ULTIMATE.start_main_#t~nondet14#1]" "[298] L756-->L756-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[270] L756-1-->L757: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id2~0#1]" "[278] L757-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex]" "[325] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[292] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[327] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[273] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0]" "[255] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0]" "[354] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0]" "[221] L688-1-->L758-2: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[218] L758-2-->L759: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[254] L759-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0]" "[272] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0]" "[320] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1]" "[337] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[333] L761-2-->L761-3: Formula: (= |v_ULTIMATE.start_main_~id1~0#1_3| |v_ULTIMATE.start_main_#t~pre11#1_3|) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[441] L761-3-->$Ultimate##0: Formula: (and (= v_t1Thread1of1ForFork0_thidvar1_2 0) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_7|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|} OutVars{t1Thread1of1ForFork0_thidvar1=v_t1Thread1of1ForFork0_thidvar1_2, t1Thread1of1ForFork0_thidvar0=v_t1Thread1of1ForFork0_thidvar0_2, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_6|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_4|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_16|, t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_8|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_12|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_4|, t1Thread1of1ForFork0_#res#1.offset=|v_t1Thread1of1ForFork0_#res#1.offset_4|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_8|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_6|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset_6|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_6|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_4|, t1Thread1of1ForFork0_#res#1.base=|v_t1Thread1of1ForFork0_#res#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base_6|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_thidvar1, t1Thread1of1ForFork0_thidvar0, t1Thread1of1ForFork0_#t~ret4#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_insertLogElement_#res#1, t1Thread1of1ForFork0_insertLogElement_#in~b#1, t1Thread1of1ForFork0_insertLogElement_~b#1, t1Thread1of1ForFork0_#in~arg#1.base, t1Thread1of1ForFork0_#res#1.offset, t1Thread1of1ForFork0_#t~post6#1, t1Thread1of1ForFork0_#t~ret3#1, t1Thread1of1ForFork0_~arg#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset, t1Thread1of1ForFork0_#t~ret5#1, t1Thread1of1ForFork0_#in~arg#1.offset, t1Thread1of1ForFork0_#res#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base]" "[358] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_1| |v_t1Thread1of1ForFork0_~arg#1.offset_1|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_1| |v_t1Thread1of1ForFork0_~arg#1.base_1|)) InVars {t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_1|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~arg#1.base]" "[359] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[360] L724-->L724-5: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[367] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[]" [2025-04-26 16:16:58,663 INFO L754 eck$LassoCheckResult]: Loop: "[369] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_9| |v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_9|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_9|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#in~b#1]" "[371] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#res#1]" "[373] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[375] L705-->L707: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_~b#1_3| |v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|) InVars {t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_3|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[378] L707-->L717: Formula: (or (<= (mod v_~buffer_size~0_7 4294967296) (mod v_~next~0_10 4294967296)) (<= v_~buffer_size~0_7 0)) InVars {~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} OutVars{~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} AuxVars[] AssignedVars[]" "[381] L717-->insertLogElement_returnLabel#1: Formula: (= (+ |v_t1Thread1of1ForFork0_insertLogElement_#res#1_3| 1) 0) InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#res#1]" "[383] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork0_#t~ret4#1_1|) InVars {t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_5|, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret4#1]" "[386] L729-3-->L729-4: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_7|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[389] L729-4-->L729-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#in~b#1]" "[392] L729-5-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret4#1]" "[395] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0]" "[397] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0]" "[370] L727-2-->L733-2: Formula: (and (= (store |v_#pthreadsMutex_16| |v_~#m~0.base_17| (store (select |v_#pthreadsMutex_16| |v_~#m~0.base_17|) |v_~#m~0.offset_17| 0)) |v_#pthreadsMutex_15|) (= |v_t1Thread1of1ForFork0_#t~ret5#1_1| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_16|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_15|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_1|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret5#1]" "[372] L733-2-->L724-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret5#1]" "[374] L724-2-->L724-3: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_11| |v_t1Thread1of1ForFork0_#t~post6#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[376] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_13| (+ |v_t1Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_13|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[379] L724-4-->L724-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[367] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[]" [2025-04-26 16:16:58,663 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:58,663 INFO L85 PathProgramCache]: Analyzing trace with hash -1314501539, now seen corresponding path program 1 times [2025-04-26 16:16:58,663 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:58,663 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [390734781] [2025-04-26 16:16:58,663 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:58,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:58,670 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 60 statements into 1 equivalence classes. [2025-04-26 16:16:58,682 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 60 of 60 statements. [2025-04-26 16:16:58,683 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:58,683 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:58,683 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:16:58,685 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 60 statements into 1 equivalence classes. [2025-04-26 16:16:58,692 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 60 of 60 statements. [2025-04-26 16:16:58,692 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:58,692 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:58,699 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:16:58,699 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:58,699 INFO L85 PathProgramCache]: Analyzing trace with hash -1349353718, now seen corresponding path program 1 times [2025-04-26 16:16:58,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:58,699 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1896023665] [2025-04-26 16:16:58,699 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:58,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:58,734 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 21 statements into 1 equivalence classes. [2025-04-26 16:16:58,739 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 21 of 21 statements. [2025-04-26 16:16:58,740 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:58,740 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:16:58,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-26 16:16:58,818 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-26 16:16:58,818 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1896023665] [2025-04-26 16:16:58,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1896023665] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-26 16:16:58,818 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-26 16:16:58,818 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-26 16:16:58,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25451874] [2025-04-26 16:16:58,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-26 16:16:58,819 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-04-26 16:16:58,819 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-26 16:16:58,819 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-26 16:16:58,819 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-26 16:16:58,819 INFO L87 Difference]: Start difference. First operand 4749 states and 12983 transitions. cyclomatic complexity: 8301 Second operand has 3 states, 2 states have (on average 10.5) internal successors, (in total 21), 3 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:16:58,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-26 16:16:58,886 INFO L93 Difference]: Finished difference Result 5047 states and 13566 transitions. [2025-04-26 16:16:58,887 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5047 states and 13566 transitions. [2025-04-26 16:16:58,909 INFO L131 ngComponentsAnalysis]: Automaton has 77 accepting balls. 3739 [2025-04-26 16:16:58,937 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5047 states to 5047 states and 13566 transitions. [2025-04-26 16:16:58,937 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5047 [2025-04-26 16:16:58,942 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5047 [2025-04-26 16:16:58,943 INFO L74 IsDeterministic]: Start isDeterministic. Operand 5047 states and 13566 transitions. [2025-04-26 16:16:58,953 INFO L81 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-04-26 16:16:58,953 INFO L218 hiAutomatonCegarLoop]: Abstraction has 5047 states and 13566 transitions. [2025-04-26 16:16:58,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5047 states and 13566 transitions. [2025-04-26 16:16:59,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5047 to 4749. [2025-04-26 16:16:59,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4749 states, 4749 states have (on average 2.7104653611286587) internal successors, (in total 12872), 4748 states have internal predecessors, (12872), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:16:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 4749 states and 12872 transitions. [2025-04-26 16:16:59,070 INFO L240 hiAutomatonCegarLoop]: Abstraction has 4749 states and 12872 transitions. [2025-04-26 16:16:59,071 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-26 16:16:59,071 INFO L438 stractBuchiCegarLoop]: Abstraction has 4749 states and 12872 transitions. [2025-04-26 16:16:59,071 INFO L340 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-04-26 16:16:59,071 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4749 states and 12872 transitions. [2025-04-26 16:16:59,089 INFO L131 ngComponentsAnalysis]: Automaton has 67 accepting balls. 3649 [2025-04-26 16:16:59,090 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 16:16:59,090 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 16:16:59,092 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, 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] [2025-04-26 16:16:59,092 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:16:59,094 INFO L752 eck$LassoCheckResult]: Stem: "[247] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[257] L-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[286] L681-->L681-1: 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[]" "[334] L681-1-->L681-2: 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[]" "[211] L681-2-->L681-3: 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[]" "[271] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[]" "[301] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[]" "[233] L681-5-->L682: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[]" "[294] L682-->L682-1: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset]" "[244] L682-1-->L682-2: Formula: (= (select (select |v_#memory_int_4| |v_~#buffer~0.base_2|) |v_~#buffer~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[]" "[219] L682-2-->L682-3: Formula: (= (select (select |v_#memory_int_5| |v_~#buffer~0.base_3|) (+ |v_~#buffer~0.offset_3| 1)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} OutVars{#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} AuxVars[] AssignedVars[]" "[346] L682-3-->L682-4: Formula: (= (select (select |v_#memory_int_6| |v_~#buffer~0.base_4|) (+ |v_~#buffer~0.offset_4| 2)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} OutVars{#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} AuxVars[] AssignedVars[]" "[330] L682-4-->L682-5: Formula: (= (select (select |v_#memory_int_7| |v_~#buffer~0.base_5|) (+ |v_~#buffer~0.offset_5| 3)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} AuxVars[] AssignedVars[]" "[352] L682-5-->L682-6: Formula: (= (select (select |v_#memory_int_8| |v_~#buffer~0.base_6|) (+ |v_~#buffer~0.offset_6| 4)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} AuxVars[] AssignedVars[]" "[237] L682-6-->L682-7: Formula: (= (select (select |v_#memory_int_9| |v_~#buffer~0.base_7|) (+ |v_~#buffer~0.offset_7| 5)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} OutVars{#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} AuxVars[] AssignedVars[]" "[275] L682-7-->L682-8: Formula: (= (select (select |v_#memory_int_10| |v_~#buffer~0.base_8|) (+ |v_~#buffer~0.offset_8| 6)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} OutVars{#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} AuxVars[] AssignedVars[]" "[236] L682-8-->L682-9: Formula: (= (select (select |v_#memory_int_11| |v_~#buffer~0.base_9|) (+ 7 |v_~#buffer~0.offset_9|)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} OutVars{#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} AuxVars[] AssignedVars[]" "[284] L682-9-->L682-10: Formula: (= (select (select |v_#memory_int_12| |v_~#buffer~0.base_10|) (+ |v_~#buffer~0.offset_10| 8)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} OutVars{#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} AuxVars[] AssignedVars[]" "[242] L682-10-->L682-11: Formula: (= 0 (select (select |v_#memory_int_13| |v_~#buffer~0.base_11|) (+ 9 |v_~#buffer~0.offset_11|))) InVars {#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} OutVars{#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} AuxVars[] AssignedVars[]" "[316] L682-11-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0]" "[217] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0]" "[306] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0]" "[289] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0]" "[321] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0]" "[269] L687-->L687-1: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[]" "[338] L687-1-->L687-2: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset]" "[291] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_14| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[]" "[326] L687-3-->L687-4: Formula: (= 0 (select (select |v_#memory_int_15| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4))) InVars {#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[]" "[344] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_16| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[]" "[234] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_17| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[]" "[322] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_18| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[]" "[295] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_19| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[]" "[265] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_20| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[]" "[323] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[]" "[356] L687-10-->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]" "[345] L-1-1-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_1|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre13#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_~id1~0#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~id2~0#1, ULTIMATE.start_main_#t~nondet14#1]" "[298] L756-->L756-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[270] L756-1-->L757: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id2~0#1]" "[278] L757-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex]" "[325] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[292] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[327] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[273] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0]" "[255] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0]" "[354] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0]" "[221] L688-1-->L758-2: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[218] L758-2-->L759: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[254] L759-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0]" "[272] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0]" "[320] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1]" "[337] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[333] L761-2-->L761-3: Formula: (= |v_ULTIMATE.start_main_~id1~0#1_3| |v_ULTIMATE.start_main_#t~pre11#1_3|) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[441] L761-3-->$Ultimate##0: Formula: (and (= v_t1Thread1of1ForFork0_thidvar1_2 0) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_7|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|} OutVars{t1Thread1of1ForFork0_thidvar1=v_t1Thread1of1ForFork0_thidvar1_2, t1Thread1of1ForFork0_thidvar0=v_t1Thread1of1ForFork0_thidvar0_2, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_6|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_4|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_16|, t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_8|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_12|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_4|, t1Thread1of1ForFork0_#res#1.offset=|v_t1Thread1of1ForFork0_#res#1.offset_4|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_8|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_6|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset_6|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_6|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_4|, t1Thread1of1ForFork0_#res#1.base=|v_t1Thread1of1ForFork0_#res#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base_6|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_thidvar1, t1Thread1of1ForFork0_thidvar0, t1Thread1of1ForFork0_#t~ret4#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_insertLogElement_#res#1, t1Thread1of1ForFork0_insertLogElement_#in~b#1, t1Thread1of1ForFork0_insertLogElement_~b#1, t1Thread1of1ForFork0_#in~arg#1.base, t1Thread1of1ForFork0_#res#1.offset, t1Thread1of1ForFork0_#t~post6#1, t1Thread1of1ForFork0_#t~ret3#1, t1Thread1of1ForFork0_~arg#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset, t1Thread1of1ForFork0_#t~ret5#1, t1Thread1of1ForFork0_#in~arg#1.offset, t1Thread1of1ForFork0_#res#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base]" "[261] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1]" "[246] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1]" "[311] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre13#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre13#1]" "[329] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks]" "[229] L762-2-->L762-3: Formula: (= |v_ULTIMATE.start_main_~id2~0#1_3| |v_ULTIMATE.start_main_#t~pre13#1_3|) InVars {ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_3|} OutVars{ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_3|, ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id2~0#1]" "[444] L762-3-->$Ultimate##0: Formula: (and (= |v_t2Thread1of1ForFork1_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre13#1_7|) (= v_t2Thread1of1ForFork1_thidvar1_2 0) (= |v_t2Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t2Thread1of1ForFork1_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_7|} OutVars{t2Thread1of1ForFork1_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork1_removeLogElement_#t~mem2#1_12|, t2Thread1of1ForFork1_reach_error_#t~nondet0#1.offset=|v_t2Thread1of1ForFork1_reach_error_#t~nondet0#1.offset_6|, t2Thread1of1ForFork1_#res#1.base=|v_t2Thread1of1ForFork1_#res#1.base_4|, ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_7|, t2Thread1of1ForFork1_#res#1.offset=|v_t2Thread1of1ForFork1_#res#1.offset_4|, t2Thread1of1ForFork1_#in~arg#1.offset=|v_t2Thread1of1ForFork1_#in~arg#1.offset_4|, t2Thread1of1ForFork1_#t~post10#1=|v_t2Thread1of1ForFork1_#t~post10#1_8|, t2Thread1of1ForFork1_reach_error_#t~nondet0#1.base=|v_t2Thread1of1ForFork1_reach_error_#t~nondet0#1.base_6|, t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_18|, t2Thread1of1ForFork1_removeLogElement_#res#1=|v_t2Thread1of1ForFork1_removeLogElement_#res#1_10|, t2Thread1of1ForFork1_#t~ret7#1=|v_t2Thread1of1ForFork1_#t~ret7#1_6|, t2Thread1of1ForFork1_thidvar2=v_t2Thread1of1ForFork1_thidvar2_2, t2Thread1of1ForFork1_#t~ret9#1=|v_t2Thread1of1ForFork1_#t~ret9#1_6|, t2Thread1of1ForFork1_~arg#1.base=|v_t2Thread1of1ForFork1_~arg#1.base_4|, t2Thread1of1ForFork1_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork1_removeLogElement_#t~post1#1_12|, t2Thread1of1ForFork1_thidvar1=v_t2Thread1of1ForFork1_thidvar1_2, t2Thread1of1ForFork1_thidvar0=v_t2Thread1of1ForFork1_thidvar0_2, t2Thread1of1ForFork1_~arg#1.offset=|v_t2Thread1of1ForFork1_~arg#1.offset_4|, t2Thread1of1ForFork1_#in~arg#1.base=|v_t2Thread1of1ForFork1_#in~arg#1.base_4|, t2Thread1of1ForFork1_#t~ret8#1=|v_t2Thread1of1ForFork1_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_removeLogElement_#t~mem2#1, t2Thread1of1ForFork1_reach_error_#t~nondet0#1.offset, t2Thread1of1ForFork1_#res#1.base, t2Thread1of1ForFork1_#res#1.offset, t2Thread1of1ForFork1_#in~arg#1.offset, t2Thread1of1ForFork1_#t~post10#1, t2Thread1of1ForFork1_reach_error_#t~nondet0#1.base, t2Thread1of1ForFork1_~i~1#1, t2Thread1of1ForFork1_removeLogElement_#res#1, t2Thread1of1ForFork1_#t~ret7#1, t2Thread1of1ForFork1_thidvar2, t2Thread1of1ForFork1_#t~ret9#1, t2Thread1of1ForFork1_~arg#1.base, t2Thread1of1ForFork1_removeLogElement_#t~post1#1, t2Thread1of1ForFork1_thidvar1, t2Thread1of1ForFork1_thidvar0, t2Thread1of1ForFork1_~arg#1.offset, t2Thread1of1ForFork1_#in~arg#1.base, t2Thread1of1ForFork1_#t~ret8#1]" "[398] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork1_~arg#1.offset_1| |v_t2Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork1_#in~arg#1.base_1| |v_t2Thread1of1ForFork1_~arg#1.base_1|)) InVars {t2Thread1of1ForFork1_#in~arg#1.base=|v_t2Thread1of1ForFork1_#in~arg#1.base_1|, t2Thread1of1ForFork1_#in~arg#1.offset=|v_t2Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t2Thread1of1ForFork1_~arg#1.base=|v_t2Thread1of1ForFork1_~arg#1.base_1|, t2Thread1of1ForFork1_~arg#1.offset=|v_t2Thread1of1ForFork1_~arg#1.offset_1|, t2Thread1of1ForFork1_#in~arg#1.base=|v_t2Thread1of1ForFork1_#in~arg#1.base_1|, t2Thread1of1ForFork1_#in~arg#1.offset=|v_t2Thread1of1ForFork1_#in~arg#1.offset_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_~arg#1.base, t2Thread1of1ForFork1_~arg#1.offset]" "[399] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_~i~1#1]" "[400] L740-->L740-5: Formula: (= |v_t2Thread1of1ForFork1_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_~i~1#1]" [2025-04-26 16:16:59,094 INFO L754 eck$LassoCheckResult]: Loop: "[402] L740-5-->L742: Formula: (< |v_t2Thread1of1ForFork1_~i~1#1_7| 7) InVars {t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_7|} OutVars{t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_7|} AuxVars[] AssignedVars[]" "[404] L742-->L742-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| |v_~#m~0.base_29|))) (and (= (select .cse0 |v_~#m~0.offset_29|) 0) (= |v_t2Thread1of1ForFork1_#t~ret7#1_1| 0) (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| |v_~#m~0.base_29| (store .cse0 |v_~#m~0.offset_29| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~#m~0.base=|v_~#m~0.base_29|, ~#m~0.offset=|v_~#m~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_39|, ~#m~0.base=|v_~#m~0.base_29|, t2Thread1of1ForFork1_#t~ret7#1=|v_t2Thread1of1ForFork1_#t~ret7#1_1|, ~#m~0.offset=|v_~#m~0.offset_29|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork1_#t~ret7#1]" "[406] L742-3-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork1_#t~ret7#1=|v_t2Thread1of1ForFork1_#t~ret7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_#t~ret7#1]" "[408] L743-->L743-2: Formula: (= (mod v_~receive~0_6 256) 0) InVars {~receive~0=v_~receive~0_6} OutVars{~receive~0=v_~receive~0_6} AuxVars[] AssignedVars[]" "[410] L743-2-->L750-2: Formula: (and (= |v_t2Thread1of1ForFork1_#t~ret9#1_1| 0) (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork1_#t~ret9#1=|v_t2Thread1of1ForFork1_#t~ret9#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork1_#t~ret9#1]" "[412] L750-2-->L740-2: Formula: true InVars {} OutVars{t2Thread1of1ForFork1_#t~ret9#1=|v_t2Thread1of1ForFork1_#t~ret9#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_#t~ret9#1]" "[415] L740-2-->L740-3: Formula: (= |v_t2Thread1of1ForFork1_~i~1#1_9| |v_t2Thread1of1ForFork1_#t~post10#1_1|) InVars {t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_9|} OutVars{t2Thread1of1ForFork1_#t~post10#1=|v_t2Thread1of1ForFork1_#t~post10#1_1|, t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_#t~post10#1]" "[418] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork1_~i~1#1_11| (+ |v_t2Thread1of1ForFork1_#t~post10#1_3| 1)) InVars {t2Thread1of1ForFork1_#t~post10#1=|v_t2Thread1of1ForFork1_#t~post10#1_3|} OutVars{t2Thread1of1ForFork1_#t~post10#1=|v_t2Thread1of1ForFork1_#t~post10#1_3|, t2Thread1of1ForFork1_~i~1#1=|v_t2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_~i~1#1]" "[421] L740-4-->L740-5: Formula: true InVars {} OutVars{t2Thread1of1ForFork1_#t~post10#1=|v_t2Thread1of1ForFork1_#t~post10#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork1_#t~post10#1]" [2025-04-26 16:16:59,094 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:59,094 INFO L85 PathProgramCache]: Analyzing trace with hash 2034646408, now seen corresponding path program 1 times [2025-04-26 16:16:59,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:59,095 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268070541] [2025-04-26 16:16:59,095 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:59,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:59,109 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-04-26 16:16:59,117 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-04-26 16:16:59,117 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:59,117 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:59,117 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:16:59,122 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-04-26 16:16:59,128 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-04-26 16:16:59,128 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:59,128 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:59,137 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:16:59,138 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:59,138 INFO L85 PathProgramCache]: Analyzing trace with hash 1808334523, now seen corresponding path program 1 times [2025-04-26 16:16:59,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:59,138 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637844143] [2025-04-26 16:16:59,138 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:59,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:59,143 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:16:59,144 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:16:59,144 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:59,144 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:59,144 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:16:59,145 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:16:59,146 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:16:59,146 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:59,146 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:59,148 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:16:59,148 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:16:59,148 INFO L85 PathProgramCache]: Analyzing trace with hash 1408370964, now seen corresponding path program 1 times [2025-04-26 16:16:59,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:16:59,148 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [511785586] [2025-04-26 16:16:59,148 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:16:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:16:59,160 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 71 statements into 1 equivalence classes. [2025-04-26 16:16:59,171 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 71 of 71 statements. [2025-04-26 16:16:59,171 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:59,172 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:59,172 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:16:59,174 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 71 statements into 1 equivalence classes. [2025-04-26 16:16:59,182 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 71 of 71 statements. [2025-04-26 16:16:59,183 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:16:59,183 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:16:59,190 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:17:00,208 INFO L206 LassoAnalysis]: Preferences: [2025-04-26 16:17:00,208 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-04-26 16:17:00,208 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-04-26 16:17:00,208 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-04-26 16:17:00,208 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-04-26 16:17:00,208 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:00,209 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-04-26 16:17:00,209 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-04-26 16:17:00,209 INFO L132 ssoRankerPreferences]: Filename of dumped script: circular_buffer_bad.i_petrified1_Iteration3_Lasso [2025-04-26 16:17:00,209 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-04-26 16:17:00,209 INFO L243 LassoAnalysis]: Starting lasso preprocessing... [2025-04-26 16:17:00,226 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,230 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,232 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,235 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,237 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,239 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,240 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,244 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,247 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,250 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,252 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,254 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,257 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,259 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,261 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,264 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,266 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,268 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,274 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,276 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,278 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,279 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,281 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,282 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,285 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,291 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,294 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,296 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,299 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,300 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,302 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,304 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,306 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,312 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,314 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,316 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,318 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,320 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,322 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,326 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,328 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,351 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,353 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,354 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,356 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,358 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,576 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,578 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,579 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,581 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,583 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,586 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,588 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,590 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,591 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,594 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,597 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,599 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,635 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,637 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,639 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,642 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,644 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,646 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,647 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,649 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,650 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,652 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,654 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,656 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,658 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,659 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,662 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,699 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,708 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,709 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,710 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,720 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,722 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,732 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,733 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,735 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,737 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,742 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,744 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,745 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,746 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:00,748 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:01,354 INFO L261 LassoAnalysis]: Preprocessing complete. [2025-04-26 16:17:01,358 INFO L453 LassoAnalysis]: Using template 'affine'. [2025-04-26 16:17:01,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,360 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,362 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2025-04-26 16:17:01,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:01,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:01,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,378 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:01,378 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:01,382 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:01,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2025-04-26 16:17:01,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,390 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2025-04-26 16:17:01,393 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 [2025-04-26 16:17:01,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:01,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,404 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,404 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:01,404 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:01,408 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:01,414 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:01,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,418 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,419 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2025-04-26 16:17:01,420 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 [2025-04-26 16:17:01,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,435 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:01,436 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:01,442 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:01,447 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2025-04-26 16:17:01,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,449 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,450 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2025-04-26 16:17:01,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:01,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,462 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:01,463 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:01,465 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:01,470 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2025-04-26 16:17:01,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,472 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2025-04-26 16:17:01,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:01,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,487 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:01,487 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:01,489 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:01,495 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:01,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,497 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2025-04-26 16:17:01,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:01,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:01,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,509 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:01,509 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:01,510 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:01,516 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:01,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,518 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2025-04-26 16:17:01,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:01,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:01,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:01,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:01,531 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:01,533 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:01,533 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:01,536 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-04-26 16:17:01,543 INFO L436 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2025-04-26 16:17:01,543 INFO L437 ModelExtractionUtils]: 1 out of 7 variables were initially zero. Simplification set additionally 3 variables to zero. [2025-04-26 16:17:01,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:01,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:01,546 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:01,548 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2025-04-26 16:17:01,550 INFO L436 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-04-26 16:17:01,567 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2025-04-26 16:17:01,567 INFO L439 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2025-04-26 16:17:01,567 INFO L476 LassoAnalysis]: Proved termination. [2025-04-26 16:17:01,568 INFO L478 LassoAnalysis]: Termination argument consisting of: Ranking function f(t2Thread1of1ForFork1_~i~1#1) = -2*t2Thread1of1ForFork1_~i~1#1 + 13 Supporting invariants [] [2025-04-26 16:17:01,573 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:01,579 INFO L156 tatePredicateManager]: 3 out of 3 supporting invariants were superfluous and have been removed [2025-04-26 16:17:01,611 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:01,627 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-04-26 16:17:01,645 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-04-26 16:17:01,646 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:01,646 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:17:01,647 INFO L256 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-04-26 16:17:01,649 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-26 16:17:01,750 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:17:01,753 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:17:01,753 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:01,753 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:17:01,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 26 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-04-26 16:17:01,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-26 16:17:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-26 16:17:01,812 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 [2025-04-26 16:17:01,813 INFO L70 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4749 states and 12872 transitions. cyclomatic complexity: 8190 Second operand has 5 states, 5 states have (on average 14.2) internal successors, (in total 71), 5 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:02,008 INFO L74 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4749 states and 12872 transitions. cyclomatic complexity: 8190. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (in total 71), 5 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) Result 9585 states and 27057 transitions. Complement of second has 8 states. [2025-04-26 16:17:02,010 INFO L140 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2025-04-26 16:17:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 14.2) internal successors, (in total 71), 5 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 294 transitions. [2025-04-26 16:17:02,014 INFO L85 BuchiAccepts]: Start buchiAccepts Operand 5 states and 294 transitions. Stem has 62 letters. Loop has 9 letters. [2025-04-26 16:17:02,014 INFO L117 BuchiAccepts]: Finished buchiAccepts. [2025-04-26 16:17:02,014 INFO L85 BuchiAccepts]: Start buchiAccepts Operand 5 states and 294 transitions. Stem has 71 letters. Loop has 9 letters. [2025-04-26 16:17:02,014 INFO L117 BuchiAccepts]: Finished buchiAccepts. [2025-04-26 16:17:02,014 INFO L85 BuchiAccepts]: Start buchiAccepts Operand 5 states and 294 transitions. Stem has 62 letters. Loop has 18 letters. [2025-04-26 16:17:02,014 INFO L117 BuchiAccepts]: Finished buchiAccepts. [2025-04-26 16:17:02,015 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 9585 states and 27057 transitions. [2025-04-26 16:17:02,067 INFO L131 ngComponentsAnalysis]: Automaton has 111 accepting balls. 999 [2025-04-26 16:17:02,116 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 9585 states to 7649 states and 21497 transitions. [2025-04-26 16:17:02,116 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4269 [2025-04-26 16:17:02,124 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4687 [2025-04-26 16:17:02,124 INFO L74 IsDeterministic]: Start isDeterministic. Operand 7649 states and 21497 transitions. [2025-04-26 16:17:02,124 INFO L81 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-04-26 16:17:02,124 INFO L218 hiAutomatonCegarLoop]: Abstraction has 7649 states and 21497 transitions. [2025-04-26 16:17:02,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7649 states and 21497 transitions. [2025-04-26 16:17:02,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7649 to 7237. [2025-04-26 16:17:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7237 states, 7237 states have (on average 2.801851595965179) internal successors, (in total 20277), 7236 states have internal predecessors, (20277), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7237 states to 7237 states and 20277 transitions. [2025-04-26 16:17:02,268 INFO L240 hiAutomatonCegarLoop]: Abstraction has 7237 states and 20277 transitions. [2025-04-26 16:17:02,268 INFO L438 stractBuchiCegarLoop]: Abstraction has 7237 states and 20277 transitions. [2025-04-26 16:17:02,268 INFO L340 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-04-26 16:17:02,268 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand 7237 states and 20277 transitions. [2025-04-26 16:17:02,290 INFO L131 ngComponentsAnalysis]: Automaton has 111 accepting balls. 999 [2025-04-26 16:17:02,290 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 16:17:02,290 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 16:17:02,291 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:17:02,291 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:17:02,292 INFO L752 eck$LassoCheckResult]: Stem: "[247] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[257] L-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[286] L681-->L681-1: 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[]" "[334] L681-1-->L681-2: 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[]" "[211] L681-2-->L681-3: 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[]" "[271] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[]" "[301] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[]" "[233] L681-5-->L682: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[]" "[294] L682-->L682-1: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset]" "[244] L682-1-->L682-2: Formula: (= (select (select |v_#memory_int_4| |v_~#buffer~0.base_2|) |v_~#buffer~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[]" "[219] L682-2-->L682-3: Formula: (= (select (select |v_#memory_int_5| |v_~#buffer~0.base_3|) (+ |v_~#buffer~0.offset_3| 1)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} OutVars{#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} AuxVars[] AssignedVars[]" "[346] L682-3-->L682-4: Formula: (= (select (select |v_#memory_int_6| |v_~#buffer~0.base_4|) (+ |v_~#buffer~0.offset_4| 2)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} OutVars{#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} AuxVars[] AssignedVars[]" "[330] L682-4-->L682-5: Formula: (= (select (select |v_#memory_int_7| |v_~#buffer~0.base_5|) (+ |v_~#buffer~0.offset_5| 3)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} AuxVars[] AssignedVars[]" "[352] L682-5-->L682-6: Formula: (= (select (select |v_#memory_int_8| |v_~#buffer~0.base_6|) (+ |v_~#buffer~0.offset_6| 4)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} AuxVars[] AssignedVars[]" "[237] L682-6-->L682-7: Formula: (= (select (select |v_#memory_int_9| |v_~#buffer~0.base_7|) (+ |v_~#buffer~0.offset_7| 5)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} OutVars{#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} AuxVars[] AssignedVars[]" "[275] L682-7-->L682-8: Formula: (= (select (select |v_#memory_int_10| |v_~#buffer~0.base_8|) (+ |v_~#buffer~0.offset_8| 6)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} OutVars{#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} AuxVars[] AssignedVars[]" "[236] L682-8-->L682-9: Formula: (= (select (select |v_#memory_int_11| |v_~#buffer~0.base_9|) (+ 7 |v_~#buffer~0.offset_9|)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} OutVars{#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} AuxVars[] AssignedVars[]" "[284] L682-9-->L682-10: Formula: (= (select (select |v_#memory_int_12| |v_~#buffer~0.base_10|) (+ |v_~#buffer~0.offset_10| 8)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} OutVars{#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} AuxVars[] AssignedVars[]" "[242] L682-10-->L682-11: Formula: (= 0 (select (select |v_#memory_int_13| |v_~#buffer~0.base_11|) (+ 9 |v_~#buffer~0.offset_11|))) InVars {#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} OutVars{#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} AuxVars[] AssignedVars[]" "[316] L682-11-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0]" "[217] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0]" "[306] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0]" "[289] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0]" "[321] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0]" "[269] L687-->L687-1: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[]" "[338] L687-1-->L687-2: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset]" "[291] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_14| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[]" "[326] L687-3-->L687-4: Formula: (= 0 (select (select |v_#memory_int_15| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4))) InVars {#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[]" "[344] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_16| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[]" "[234] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_17| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[]" "[322] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_18| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[]" "[295] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_19| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[]" "[265] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_20| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[]" "[323] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[]" "[356] L687-10-->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]" "[345] L-1-1-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_1|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre13#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_~id1~0#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~id2~0#1, ULTIMATE.start_main_#t~nondet14#1]" "[298] L756-->L756-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[270] L756-1-->L757: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id2~0#1]" "[278] L757-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex]" "[325] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[292] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[327] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[273] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0]" "[255] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0]" "[354] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0]" "[221] L688-1-->L758-2: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[218] L758-2-->L759: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[254] L759-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0]" "[272] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0]" "[320] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1]" "[337] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[333] L761-2-->L761-3: Formula: (= |v_ULTIMATE.start_main_~id1~0#1_3| |v_ULTIMATE.start_main_#t~pre11#1_3|) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[441] L761-3-->$Ultimate##0: Formula: (and (= v_t1Thread1of1ForFork0_thidvar1_2 0) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_7|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|} OutVars{t1Thread1of1ForFork0_thidvar1=v_t1Thread1of1ForFork0_thidvar1_2, t1Thread1of1ForFork0_thidvar0=v_t1Thread1of1ForFork0_thidvar0_2, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_6|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_4|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_16|, t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_8|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_12|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_4|, t1Thread1of1ForFork0_#res#1.offset=|v_t1Thread1of1ForFork0_#res#1.offset_4|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_8|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_6|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset_6|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_6|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_4|, t1Thread1of1ForFork0_#res#1.base=|v_t1Thread1of1ForFork0_#res#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base_6|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_thidvar1, t1Thread1of1ForFork0_thidvar0, t1Thread1of1ForFork0_#t~ret4#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_insertLogElement_#res#1, t1Thread1of1ForFork0_insertLogElement_#in~b#1, t1Thread1of1ForFork0_insertLogElement_~b#1, t1Thread1of1ForFork0_#in~arg#1.base, t1Thread1of1ForFork0_#res#1.offset, t1Thread1of1ForFork0_#t~post6#1, t1Thread1of1ForFork0_#t~ret3#1, t1Thread1of1ForFork0_~arg#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset, t1Thread1of1ForFork0_#t~ret5#1, t1Thread1of1ForFork0_#in~arg#1.offset, t1Thread1of1ForFork0_#res#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base]" "[358] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_1| |v_t1Thread1of1ForFork0_~arg#1.offset_1|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_1| |v_t1Thread1of1ForFork0_~arg#1.base_1|)) InVars {t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_1|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~arg#1.base]" "[359] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[360] L724-->L724-5: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[367] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[]" "[369] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_9| |v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_9|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_9|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#in~b#1]" "[371] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#res#1]" "[373] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[375] L705-->L707: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_~b#1_3| |v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|) InVars {t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_3|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[378] L707-->L717: Formula: (or (<= (mod v_~buffer_size~0_7 4294967296) (mod v_~next~0_10 4294967296)) (<= v_~buffer_size~0_7 0)) InVars {~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} OutVars{~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} AuxVars[] AssignedVars[]" "[381] L717-->insertLogElement_returnLabel#1: Formula: (= (+ |v_t1Thread1of1ForFork0_insertLogElement_#res#1_3| 1) 0) InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#res#1]" "[383] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork0_#t~ret4#1_1|) InVars {t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_5|, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret4#1]" "[386] L729-3-->L729-4: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_7|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[389] L729-4-->L729-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#in~b#1]" "[392] L729-5-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret4#1]" "[395] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0]" "[397] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0]" [2025-04-26 16:17:02,292 INFO L754 eck$LassoCheckResult]: Loop: "[370] L727-2-->L733-2: Formula: (and (= (store |v_#pthreadsMutex_16| |v_~#m~0.base_17| (store (select |v_#pthreadsMutex_16| |v_~#m~0.base_17|) |v_~#m~0.offset_17| 0)) |v_#pthreadsMutex_15|) (= |v_t1Thread1of1ForFork0_#t~ret5#1_1| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_16|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_15|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_1|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret5#1]" "[372] L733-2-->L724-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret5#1]" "[374] L724-2-->L724-3: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_11| |v_t1Thread1of1ForFork0_#t~post6#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[376] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_13| (+ |v_t1Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_13|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[379] L724-4-->L724-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[368] L727-->L727-2: Formula: (= (mod v_~send~0_5 256) 0) InVars {~send~0=v_~send~0_5} OutVars{~send~0=v_~send~0_5} AuxVars[] AssignedVars[]" [2025-04-26 16:17:02,292 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:02,292 INFO L85 PathProgramCache]: Analyzing trace with hash -1298842164, now seen corresponding path program 1 times [2025-04-26 16:17:02,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:17:02,293 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408954767] [2025-04-26 16:17:02,293 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:17:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:17:02,299 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-04-26 16:17:02,314 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-04-26 16:17:02,315 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:02,315 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:17:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-26 16:17:02,499 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-26 16:17:02,499 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408954767] [2025-04-26 16:17:02,499 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408954767] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-26 16:17:02,499 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-26 16:17:02,499 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-04-26 16:17:02,499 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2024923939] [2025-04-26 16:17:02,499 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-26 16:17:02,499 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-04-26 16:17:02,499 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:02,499 INFO L85 PathProgramCache]: Analyzing trace with hash 300330394, now seen corresponding path program 2 times [2025-04-26 16:17:02,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:17:02,500 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399289717] [2025-04-26 16:17:02,500 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-04-26 16:17:02,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:17:02,504 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:17:02,506 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:17:02,506 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-04-26 16:17:02,506 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:02,506 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:17:02,507 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:17:02,508 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:17:02,508 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:02,508 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:02,510 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:17:02,555 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-26 16:17:02,555 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-04-26 16:17:02,556 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-04-26 16:17:02,556 INFO L87 Difference]: Start difference. First operand 7237 states and 20277 transitions. cyclomatic complexity: 13163 Second operand has 6 states, 6 states have (on average 12.0) internal successors, (in total 72), 6 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:02,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-26 16:17:02,690 INFO L93 Difference]: Finished difference Result 8629 states and 24064 transitions. [2025-04-26 16:17:02,690 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8629 states and 24064 transitions. [2025-04-26 16:17:02,727 INFO L131 ngComponentsAnalysis]: Automaton has 111 accepting balls. 999 [2025-04-26 16:17:02,762 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8629 states to 8629 states and 24064 transitions. [2025-04-26 16:17:02,762 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5061 [2025-04-26 16:17:02,768 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5061 [2025-04-26 16:17:02,768 INFO L74 IsDeterministic]: Start isDeterministic. Operand 8629 states and 24064 transitions. [2025-04-26 16:17:02,769 INFO L81 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-04-26 16:17:02,769 INFO L218 hiAutomatonCegarLoop]: Abstraction has 8629 states and 24064 transitions. [2025-04-26 16:17:02,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8629 states and 24064 transitions. [2025-04-26 16:17:02,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8629 to 8521. [2025-04-26 16:17:02,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8521 states, 8521 states have (on average 2.7916911160661892) internal successors, (in total 23788), 8520 states have internal predecessors, (23788), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8521 states to 8521 states and 23788 transitions. [2025-04-26 16:17:02,908 INFO L240 hiAutomatonCegarLoop]: Abstraction has 8521 states and 23788 transitions. [2025-04-26 16:17:02,908 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-04-26 16:17:02,909 INFO L438 stractBuchiCegarLoop]: Abstraction has 8521 states and 23788 transitions. [2025-04-26 16:17:02,910 INFO L340 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-04-26 16:17:02,910 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand 8521 states and 23788 transitions. [2025-04-26 16:17:02,935 INFO L131 ngComponentsAnalysis]: Automaton has 111 accepting balls. 999 [2025-04-26 16:17:02,935 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 16:17:02,935 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 16:17:02,936 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:17:02,936 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 16:17:02,937 INFO L752 eck$LassoCheckResult]: Stem: "[247] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[257] L-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[286] L681-->L681-1: 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[]" "[334] L681-1-->L681-2: 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[]" "[211] L681-2-->L681-3: 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[]" "[271] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[]" "[301] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[]" "[233] L681-5-->L682: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[]" "[294] L682-->L682-1: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset]" "[244] L682-1-->L682-2: Formula: (= (select (select |v_#memory_int_4| |v_~#buffer~0.base_2|) |v_~#buffer~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[]" "[219] L682-2-->L682-3: Formula: (= (select (select |v_#memory_int_5| |v_~#buffer~0.base_3|) (+ |v_~#buffer~0.offset_3| 1)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} OutVars{#memory_int=|v_#memory_int_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|, ~#buffer~0.base=|v_~#buffer~0.base_3|} AuxVars[] AssignedVars[]" "[346] L682-3-->L682-4: Formula: (= (select (select |v_#memory_int_6| |v_~#buffer~0.base_4|) (+ |v_~#buffer~0.offset_4| 2)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} OutVars{#memory_int=|v_#memory_int_6|, ~#buffer~0.offset=|v_~#buffer~0.offset_4|, ~#buffer~0.base=|v_~#buffer~0.base_4|} AuxVars[] AssignedVars[]" "[330] L682-4-->L682-5: Formula: (= (select (select |v_#memory_int_7| |v_~#buffer~0.base_5|) (+ |v_~#buffer~0.offset_5| 3)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ~#buffer~0.offset=|v_~#buffer~0.offset_5|, ~#buffer~0.base=|v_~#buffer~0.base_5|} AuxVars[] AssignedVars[]" "[352] L682-5-->L682-6: Formula: (= (select (select |v_#memory_int_8| |v_~#buffer~0.base_6|) (+ |v_~#buffer~0.offset_6| 4)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ~#buffer~0.offset=|v_~#buffer~0.offset_6|, ~#buffer~0.base=|v_~#buffer~0.base_6|} AuxVars[] AssignedVars[]" "[237] L682-6-->L682-7: Formula: (= (select (select |v_#memory_int_9| |v_~#buffer~0.base_7|) (+ |v_~#buffer~0.offset_7| 5)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} OutVars{#memory_int=|v_#memory_int_9|, ~#buffer~0.offset=|v_~#buffer~0.offset_7|, ~#buffer~0.base=|v_~#buffer~0.base_7|} AuxVars[] AssignedVars[]" "[275] L682-7-->L682-8: Formula: (= (select (select |v_#memory_int_10| |v_~#buffer~0.base_8|) (+ |v_~#buffer~0.offset_8| 6)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} OutVars{#memory_int=|v_#memory_int_10|, ~#buffer~0.offset=|v_~#buffer~0.offset_8|, ~#buffer~0.base=|v_~#buffer~0.base_8|} AuxVars[] AssignedVars[]" "[236] L682-8-->L682-9: Formula: (= (select (select |v_#memory_int_11| |v_~#buffer~0.base_9|) (+ 7 |v_~#buffer~0.offset_9|)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} OutVars{#memory_int=|v_#memory_int_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_9|, ~#buffer~0.base=|v_~#buffer~0.base_9|} AuxVars[] AssignedVars[]" "[284] L682-9-->L682-10: Formula: (= (select (select |v_#memory_int_12| |v_~#buffer~0.base_10|) (+ |v_~#buffer~0.offset_10| 8)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} OutVars{#memory_int=|v_#memory_int_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_10|, ~#buffer~0.base=|v_~#buffer~0.base_10|} AuxVars[] AssignedVars[]" "[242] L682-10-->L682-11: Formula: (= 0 (select (select |v_#memory_int_13| |v_~#buffer~0.base_11|) (+ 9 |v_~#buffer~0.offset_11|))) InVars {#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} OutVars{#memory_int=|v_#memory_int_13|, ~#buffer~0.offset=|v_~#buffer~0.offset_11|, ~#buffer~0.base=|v_~#buffer~0.base_11|} AuxVars[] AssignedVars[]" "[316] L682-11-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0]" "[217] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0]" "[306] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0]" "[289] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0]" "[321] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0]" "[269] L687-->L687-1: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[]" "[338] L687-1-->L687-2: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset]" "[291] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_14| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[]" "[326] L687-3-->L687-4: Formula: (= 0 (select (select |v_#memory_int_15| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4))) InVars {#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[]" "[344] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_16| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[]" "[234] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_17| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[]" "[322] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_18| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[]" "[295] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_19| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_19|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[]" "[265] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_20| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_20|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[]" "[323] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[]" "[356] L687-10-->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]" "[345] L-1-1-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre13#1=|v_ULTIMATE.start_main_#t~pre13#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_1|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre13#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_~id1~0#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~id2~0#1, ULTIMATE.start_main_#t~nondet14#1]" "[298] L756-->L756-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[270] L756-1-->L757: Formula: true InVars {} OutVars{ULTIMATE.start_main_~id2~0#1=|v_ULTIMATE.start_main_~id2~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id2~0#1]" "[278] L757-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex]" "[325] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[292] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[327] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[273] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0]" "[255] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0]" "[354] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0]" "[221] L688-1-->L758-2: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1]" "[218] L758-2-->L759: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1]" "[254] L759-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0]" "[272] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0]" "[320] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1]" "[337] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[333] L761-2-->L761-3: Formula: (= |v_ULTIMATE.start_main_~id1~0#1_3| |v_ULTIMATE.start_main_#t~pre11#1_3|) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~id1~0#1=|v_ULTIMATE.start_main_~id1~0#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~id1~0#1]" "[441] L761-3-->$Ultimate##0: Formula: (and (= v_t1Thread1of1ForFork0_thidvar1_2 0) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_7|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|} OutVars{t1Thread1of1ForFork0_thidvar1=v_t1Thread1of1ForFork0_thidvar1_2, t1Thread1of1ForFork0_thidvar0=v_t1Thread1of1ForFork0_thidvar0_2, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_6|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_4|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_16|, t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_7|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_8|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_12|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_4|, t1Thread1of1ForFork0_#res#1.offset=|v_t1Thread1of1ForFork0_#res#1.offset_4|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_8|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_6|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset_6|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_6|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_4|, t1Thread1of1ForFork0_#res#1.base=|v_t1Thread1of1ForFork0_#res#1.base_4|, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base=|v_t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base_6|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_thidvar1, t1Thread1of1ForFork0_thidvar0, t1Thread1of1ForFork0_#t~ret4#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_insertLogElement_#res#1, t1Thread1of1ForFork0_insertLogElement_#in~b#1, t1Thread1of1ForFork0_insertLogElement_~b#1, t1Thread1of1ForFork0_#in~arg#1.base, t1Thread1of1ForFork0_#res#1.offset, t1Thread1of1ForFork0_#t~post6#1, t1Thread1of1ForFork0_#t~ret3#1, t1Thread1of1ForFork0_~arg#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.offset, t1Thread1of1ForFork0_#t~ret5#1, t1Thread1of1ForFork0_#in~arg#1.offset, t1Thread1of1ForFork0_#res#1.base, t1Thread1of1ForFork0_reach_error_#t~nondet0#1.base]" "[358] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_1| |v_t1Thread1of1ForFork0_~arg#1.offset_1|) (= |v_t1Thread1of1ForFork0_#in~arg#1.base_1| |v_t1Thread1of1ForFork0_~arg#1.base_1|)) InVars {t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_1|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_1|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_1|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~arg#1.base]" "[359] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[360] L724-->L724-5: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[367] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[]" "[369] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_9| |v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_9|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_9|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#in~b#1]" "[371] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#res#1]" "[373] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[375] L705-->L707: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_~b#1_3| |v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|) InVars {t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_3|, t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[377] L707-->L709: Formula: (and (< (mod v_~next~0_4 4294967296) (mod v_~buffer_size~0_3 4294967296)) (< 0 v_~buffer_size~0_3)) InVars {~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} OutVars{~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[]" "[380] L709-->L709-1: Formula: (let ((.cse2 (let ((.cse3 (mod v_~next~0_5 4294967296))) (ite (<= .cse3 2147483647) .cse3 (+ .cse3 (- 4294967296)))))) (let ((.cse0 (+ .cse2 |v_~#buffer~0.offset_12|))) (and (= |v_#memory_int_21| (store |v_#memory_int_22| |v_~#buffer~0.base_12| (store (select |v_#memory_int_22| |v_~#buffer~0.base_12|) .cse0 (let ((.cse1 (mod |v_t1Thread1of1ForFork0_insertLogElement_~b#1_5| 256))) (ite (<= .cse1 127) .cse1 (+ (- 256) .cse1)))))) (<= (+ .cse2 |v_~#buffer~0.offset_12| 1) (select |v_#length_5| |v_~#buffer~0.base_12|)) (= (store |v_#memory_$Pointer$.offset_3| |v_~#buffer~0.base_12| (store (select |v_#memory_$Pointer$.offset_3| |v_~#buffer~0.base_12|) .cse0 (select (select |v_#memory_$Pointer$.offset_2| |v_~#buffer~0.base_12|) .cse0))) |v_#memory_$Pointer$.offset_2|) (= (select |v_#valid_6| |v_~#buffer~0.base_12|) 1) (<= 0 .cse0) (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_~#buffer~0.base_12| (store (select |v_#memory_$Pointer$.base_3| |v_~#buffer~0.base_12|) .cse0 (select (select |v_#memory_$Pointer$.base_2| |v_~#buffer~0.base_12|) .cse0))))))) InVars {~next~0=v_~next~0_5, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ~#buffer~0.base=|v_~#buffer~0.base_12|, #valid=|v_#valid_6|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_5|, #memory_int=|v_#memory_int_22|, #length=|v_#length_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_12|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|} OutVars{~next~0=v_~next~0_5, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ~#buffer~0.base=|v_~#buffer~0.base_12|, #valid=|v_#valid_6|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_5|, #memory_int=|v_#memory_int_21|, #length=|v_#length_5|, ~#buffer~0.offset=|v_~#buffer~0.offset_12|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset]" "[382] L709-1-->L712: Formula: (= v_~next~0_6 (mod (mod (+ v_~next~0_7 1) 4294967296) (mod v_~buffer_size~0_4 4294967296))) InVars {~buffer_size~0=v_~buffer_size~0_4, ~next~0=v_~next~0_7} OutVars{~buffer_size~0=v_~buffer_size~0_4, ~next~0=v_~next~0_6} AuxVars[] AssignedVars[~next~0]" "[384] L712-->L712-2: Formula: (< (mod v_~next~0_8 4294967296) (mod v_~buffer_size~0_5 4294967296)) InVars {~buffer_size~0=v_~buffer_size~0_5, ~next~0=v_~next~0_8} OutVars{~buffer_size~0=v_~buffer_size~0_5, ~next~0=v_~next~0_8} AuxVars[] AssignedVars[]" "[387] L712-2-->insertLogElement_returnLabel#1: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_#res#1_7| |v_t1Thread1of1ForFork0_insertLogElement_~b#1_9|) InVars {t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_9|} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_7|, t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_9|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#res#1]" "[383] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork0_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork0_#t~ret4#1_1|) InVars {t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork0_insertLogElement_#res#1=|v_t1Thread1of1ForFork0_insertLogElement_#res#1_5|, t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret4#1]" "[386] L729-3-->L729-4: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_~b#1=|v_t1Thread1of1ForFork0_insertLogElement_~b#1_7|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_~b#1]" "[389] L729-4-->L729-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork0_insertLogElement_#in~b#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_insertLogElement_#in~b#1]" "[392] L729-5-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret4#1=|v_t1Thread1of1ForFork0_#t~ret4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret4#1]" "[395] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0]" "[397] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0]" [2025-04-26 16:17:02,937 INFO L754 eck$LassoCheckResult]: Loop: "[370] L727-2-->L733-2: Formula: (and (= (store |v_#pthreadsMutex_16| |v_~#m~0.base_17| (store (select |v_#pthreadsMutex_16| |v_~#m~0.base_17|) |v_~#m~0.offset_17| 0)) |v_#pthreadsMutex_15|) (= |v_t1Thread1of1ForFork0_#t~ret5#1_1| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_16|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_15|, t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_1|, ~#m~0.base=|v_~#m~0.base_17|, ~#m~0.offset=|v_~#m~0.offset_17|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret5#1]" "[372] L733-2-->L724-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret5#1=|v_t1Thread1of1ForFork0_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret5#1]" "[374] L724-2-->L724-3: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_11| |v_t1Thread1of1ForFork0_#t~post6#1_1|) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_11|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[376] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork0_~i~0#1_13| (+ |v_t1Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_13|, t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_~i~0#1]" "[379] L724-4-->L724-5: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~post6#1=|v_t1Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~post6#1]" "[362] L724-5-->L726: Formula: (< |v_t1Thread1of1ForFork0_~i~0#1_7| 7) InVars {t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_7|} AuxVars[] AssignedVars[]" "[364] L726-->L726-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|))) (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store .cse0 |v_~#m~0.offset_21| 1))) (= |v_t1Thread1of1ForFork0_#t~ret3#1_1| 0) (= (select .cse0 |v_~#m~0.offset_21|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|, t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_1|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_#t~ret3#1]" "[366] L726-3-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork0_#t~ret3#1=|v_t1Thread1of1ForFork0_#t~ret3#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_#t~ret3#1]" "[368] L727-->L727-2: Formula: (= (mod v_~send~0_5 256) 0) InVars {~send~0=v_~send~0_5} OutVars{~send~0=v_~send~0_5} AuxVars[] AssignedVars[]" [2025-04-26 16:17:02,938 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:02,938 INFO L85 PathProgramCache]: Analyzing trace with hash 2122897509, now seen corresponding path program 1 times [2025-04-26 16:17:02,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:17:02,938 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965025404] [2025-04-26 16:17:02,938 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:17:02,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:17:02,944 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 75 statements into 1 equivalence classes. [2025-04-26 16:17:02,961 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 75 of 75 statements. [2025-04-26 16:17:02,961 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:02,961 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-04-26 16:17:02,963 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2059064444] [2025-04-26 16:17:02,963 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:17:02,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-26 16:17:02,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:02,965 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-04-26 16:17:02,966 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2025-04-26 16:17:03,010 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 75 statements into 1 equivalence classes. [2025-04-26 16:17:03,034 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 75 of 75 statements. [2025-04-26 16:17:03,034 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:03,034 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:03,034 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:17:03,043 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 75 statements into 1 equivalence classes. [2025-04-26 16:17:03,057 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 75 of 75 statements. [2025-04-26 16:17:03,057 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:03,057 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:03,079 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:17:03,079 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:03,080 INFO L85 PathProgramCache]: Analyzing trace with hash 300330394, now seen corresponding path program 3 times [2025-04-26 16:17:03,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:17:03,080 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448534970] [2025-04-26 16:17:03,080 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-04-26 16:17:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:17:03,084 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:17:03,085 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:17:03,085 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-04-26 16:17:03,085 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:03,085 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:17:03,086 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:17:03,086 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:17:03,086 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:03,086 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:03,088 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:17:03,088 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:03,088 INFO L85 PathProgramCache]: Analyzing trace with hash -796850762, now seen corresponding path program 1 times [2025-04-26 16:17:03,088 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 16:17:03,088 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301431155] [2025-04-26 16:17:03,088 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:17:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 16:17:03,094 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes. [2025-04-26 16:17:03,104 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements. [2025-04-26 16:17:03,104 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:03,104 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-04-26 16:17:03,105 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2137478145] [2025-04-26 16:17:03,105 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 16:17:03,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-26 16:17:03,105 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:03,107 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-04-26 16:17:03,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2025-04-26 16:17:03,153 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes. [2025-04-26 16:17:03,184 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements. [2025-04-26 16:17:03,184 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:03,184 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:03,184 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 16:17:03,193 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes. [2025-04-26 16:17:03,210 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements. [2025-04-26 16:17:03,210 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:03,210 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 16:17:03,255 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 16:17:05,042 INFO L206 LassoAnalysis]: Preferences: [2025-04-26 16:17:05,042 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-04-26 16:17:05,042 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-04-26 16:17:05,043 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-04-26 16:17:05,043 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-04-26 16:17:05,043 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:05,043 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-04-26 16:17:05,043 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-04-26 16:17:05,043 INFO L132 ssoRankerPreferences]: Filename of dumped script: circular_buffer_bad.i_petrified1_Iteration5_Lasso [2025-04-26 16:17:05,043 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-04-26 16:17:05,043 INFO L243 LassoAnalysis]: Starting lasso preprocessing... [2025-04-26 16:17:05,046 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,054 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,055 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,057 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,058 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,060 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,063 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,065 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,066 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,068 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,070 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,072 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,073 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,075 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,077 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,078 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,079 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,081 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,082 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,084 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,089 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,093 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,095 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,096 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,097 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,099 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,100 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,101 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,103 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,104 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,106 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,107 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,108 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,109 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,115 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,117 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,118 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,395 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,396 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,406 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,427 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,429 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,431 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,433 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,434 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,436 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,455 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,457 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,459 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,461 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,462 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,464 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,467 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,478 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,480 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,482 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,483 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,485 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,487 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,488 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,490 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,493 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,494 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,501 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,505 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,507 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,510 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,512 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,514 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,515 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,516 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,518 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,520 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:05,522 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-04-26 16:17:06,089 INFO L261 LassoAnalysis]: Preprocessing complete. [2025-04-26 16:17:06,089 INFO L453 LassoAnalysis]: Using template 'affine'. [2025-04-26 16:17:06,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,110 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,111 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2025-04-26 16:17:06,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,122 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,122 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,123 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,128 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2025-04-26 16:17:06,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,129 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2025-04-26 16:17:06,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,142 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,142 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,142 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,147 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,148 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,150 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2025-04-26 16:17:06,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,161 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,162 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,164 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,171 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2025-04-26 16:17:06,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,173 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2025-04-26 16:17:06,175 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 [2025-04-26 16:17:06,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,187 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,187 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,189 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,195 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2025-04-26 16:17:06,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,197 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2025-04-26 16:17:06,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,211 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,211 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,213 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2025-04-26 16:17:06,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,222 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2025-04-26 16:17:06,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,235 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,235 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,237 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,242 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2025-04-26 16:17:06,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,245 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2025-04-26 16:17:06,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,259 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,259 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,261 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,267 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2025-04-26 16:17:06,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,269 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,271 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2025-04-26 16:17:06,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,283 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,283 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,287 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,293 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,295 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,296 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2025-04-26 16:17:06,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,310 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,310 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,314 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,320 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,322 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2025-04-26 16:17:06,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,336 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,336 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,338 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,344 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,344 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,346 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2025-04-26 16:17:06,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,357 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,358 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,358 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,360 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2025-04-26 16:17:06,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,368 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,369 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2025-04-26 16:17:06,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,381 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,381 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,383 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2025-04-26 16:17:06,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,390 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,391 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2025-04-26 16:17:06,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,403 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,403 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,405 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,411 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2025-04-26 16:17:06,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,413 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2025-04-26 16:17:06,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,425 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,425 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,427 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,432 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2025-04-26 16:17:06,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,434 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2025-04-26 16:17:06,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,447 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,447 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,449 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,454 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2025-04-26 16:17:06,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,456 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,457 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2025-04-26 16:17:06,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,469 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,469 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,471 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,476 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2025-04-26 16:17:06,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,479 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,479 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2025-04-26 16:17:06,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,491 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,491 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,493 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,499 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2025-04-26 16:17:06,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,501 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2025-04-26 16:17:06,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,514 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,514 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,517 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,522 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2025-04-26 16:17:06,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,523 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,525 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,526 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2025-04-26 16:17:06,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,538 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,538 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,540 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,546 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2025-04-26 16:17:06,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,547 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,548 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2025-04-26 16:17:06,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,561 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,561 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,563 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,568 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2025-04-26 16:17:06,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,570 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2025-04-26 16:17:06,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,582 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,582 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,588 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2025-04-26 16:17:06,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,595 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2025-04-26 16:17:06,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,608 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,608 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,611 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,617 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2025-04-26 16:17:06,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,619 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,621 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2025-04-26 16:17:06,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,633 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,633 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,635 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,641 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2025-04-26 16:17:06,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,643 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,644 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2025-04-26 16:17:06,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,656 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,656 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,658 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,664 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,670 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,670 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2025-04-26 16:17:06,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,681 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,681 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,681 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,682 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,687 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2025-04-26 16:17:06,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,689 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,690 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2025-04-26 16:17:06,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,702 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,702 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,704 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,709 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2025-04-26 16:17:06,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,711 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2025-04-26 16:17:06,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,724 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,724 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,727 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,733 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2025-04-26 16:17:06,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,735 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,735 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2025-04-26 16:17:06,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,747 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,747 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,749 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,754 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2025-04-26 16:17:06,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,756 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,757 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2025-04-26 16:17:06,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,769 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,769 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,771 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,776 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,778 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,779 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2025-04-26 16:17:06,780 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 [2025-04-26 16:17:06,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,789 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,790 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,790 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,792 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,797 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,799 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2025-04-26 16:17:06,800 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 [2025-04-26 16:17:06,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,810 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,810 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,811 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,816 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2025-04-26 16:17:06,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,818 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,819 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2025-04-26 16:17:06,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,830 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,831 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,837 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2025-04-26 16:17:06,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,839 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2025-04-26 16:17:06,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,853 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,853 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,855 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,861 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,862 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,863 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2025-04-26 16:17:06,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,876 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,876 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,879 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,884 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,886 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,888 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2025-04-26 16:17:06,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,900 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,900 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,902 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2025-04-26 16:17:06,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,909 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2025-04-26 16:17:06,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:06,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,921 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:06,921 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:06,922 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,927 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2025-04-26 16:17:06,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,929 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2025-04-26 16:17:06,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,941 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,942 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,942 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,944 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,950 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:06,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,951 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,952 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2025-04-26 16:17:06,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,964 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,964 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,967 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,972 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2025-04-26 16:17:06,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,972 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,973 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,974 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2025-04-26 16:17:06,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:06,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:06,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:06,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:06,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:06,985 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:06,985 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:06,987 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:06,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2025-04-26 16:17:06,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:06,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:06,994 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:06,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2025-04-26 16:17:06,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,006 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,006 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,008 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,014 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2025-04-26 16:17:07,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,015 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,017 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2025-04-26 16:17:07,017 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 [2025-04-26 16:17:07,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,028 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,028 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,030 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,035 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2025-04-26 16:17:07,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,037 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,038 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2025-04-26 16:17:07,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,050 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,050 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,052 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,058 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,060 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,060 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2025-04-26 16:17:07,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,072 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,072 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,074 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,079 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2025-04-26 16:17:07,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,081 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,083 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2025-04-26 16:17:07,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,095 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,095 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,097 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,102 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,104 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2025-04-26 16:17:07,105 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 [2025-04-26 16:17:07,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,116 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,116 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,118 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,124 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2025-04-26 16:17:07,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,126 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,127 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2025-04-26 16:17:07,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,137 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,138 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,138 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,141 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,147 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,149 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2025-04-26 16:17:07,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,162 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,162 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,167 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,173 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,175 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2025-04-26 16:17:07,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,187 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,187 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,190 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,195 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2025-04-26 16:17:07,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,196 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2025-04-26 16:17:07,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,208 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,208 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,210 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,215 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,217 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,218 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2025-04-26 16:17:07,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,229 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,229 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,231 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,237 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2025-04-26 16:17:07,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,239 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2025-04-26 16:17:07,240 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 [2025-04-26 16:17:07,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,251 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,251 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,253 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,258 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2025-04-26 16:17:07,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,260 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2025-04-26 16:17:07,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,272 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,272 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,276 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2025-04-26 16:17:07,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,284 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,285 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2025-04-26 16:17:07,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,297 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,297 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,299 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,304 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2025-04-26 16:17:07,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,306 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2025-04-26 16:17:07,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,319 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,319 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,321 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,326 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2025-04-26 16:17:07,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,328 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2025-04-26 16:17:07,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,341 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,341 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,343 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,349 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2025-04-26 16:17:07,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,352 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,353 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2025-04-26 16:17:07,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,364 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,366 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,366 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,368 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2025-04-26 16:17:07,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,375 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,375 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2025-04-26 16:17:07,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,387 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,387 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,388 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,393 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2025-04-26 16:17:07,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,395 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,396 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2025-04-26 16:17:07,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,408 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,408 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,410 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,415 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,417 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,424 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2025-04-26 16:17:07,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,434 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,434 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,434 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,435 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,440 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2025-04-26 16:17:07,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,442 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2025-04-26 16:17:07,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,453 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,454 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,454 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,457 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,462 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,462 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,464 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,464 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2025-04-26 16:17:07,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,475 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,475 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,477 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2025-04-26 16:17:07,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,484 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,485 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2025-04-26 16:17:07,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,497 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,497 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,501 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,506 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2025-04-26 16:17:07,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,508 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2025-04-26 16:17:07,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,520 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,521 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,527 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2025-04-26 16:17:07,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,527 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,529 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,530 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2025-04-26 16:17:07,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,541 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,541 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,543 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,548 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2025-04-26 16:17:07,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,548 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,550 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,550 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2025-04-26 16:17:07,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,561 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,561 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,564 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,569 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2025-04-26 16:17:07,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,570 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2025-04-26 16:17:07,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,581 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,581 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,582 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2025-04-26 16:17:07,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,589 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2025-04-26 16:17:07,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,600 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,600 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,601 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2025-04-26 16:17:07,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,607 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2025-04-26 16:17:07,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,620 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,620 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,622 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,628 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,630 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2025-04-26 16:17:07,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,642 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,642 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,645 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,650 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2025-04-26 16:17:07,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,652 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2025-04-26 16:17:07,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,664 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,664 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,666 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,671 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2025-04-26 16:17:07,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,673 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2025-04-26 16:17:07,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,685 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,685 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,688 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,693 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2025-04-26 16:17:07,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,695 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2025-04-26 16:17:07,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,706 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,706 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,708 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,713 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2025-04-26 16:17:07,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,715 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2025-04-26 16:17:07,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,727 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,727 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,729 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,735 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2025-04-26 16:17:07,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,737 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2025-04-26 16:17:07,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,748 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,748 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,749 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,749 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,752 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,758 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,760 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2025-04-26 16:17:07,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,771 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,771 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,771 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,773 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,778 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,780 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,781 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2025-04-26 16:17:07,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,791 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,792 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,792 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,794 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,799 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2025-04-26 16:17:07,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,801 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2025-04-26 16:17:07,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,812 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,812 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,814 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,819 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2025-04-26 16:17:07,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,821 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,822 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2025-04-26 16:17:07,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,833 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,833 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,834 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,840 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2025-04-26 16:17:07,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,841 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2025-04-26 16:17:07,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,853 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,853 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,856 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,861 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2025-04-26 16:17:07,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,863 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2025-04-26 16:17:07,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,876 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,876 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,877 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,878 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,883 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,885 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2025-04-26 16:17:07,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,897 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,897 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,898 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,903 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2025-04-26 16:17:07,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,905 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2025-04-26 16:17:07,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,916 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,916 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,917 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,922 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2025-04-26 16:17:07,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,924 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2025-04-26 16:17:07,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,935 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,936 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,937 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,942 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2025-04-26 16:17:07,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,944 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2025-04-26 16:17:07,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,955 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,956 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,956 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,958 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:07,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,964 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2025-04-26 16:17:07,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-04-26 16:17:07,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,975 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-04-26 16:17:07,975 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-04-26 16:17:07,976 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:07,981 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2025-04-26 16:17:07,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:07,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:07,983 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:07,984 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2025-04-26 16:17:07,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:07,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:07,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:07,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:07,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:07,995 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:07,995 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:07,997 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:08,001 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:08,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:08,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:08,003 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:08,004 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2025-04-26 16:17:08,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:08,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:08,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:08,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:08,014 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:08,015 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:08,015 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:08,017 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:08,022 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2025-04-26 16:17:08,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:08,022 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:08,024 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:08,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2025-04-26 16:17:08,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:08,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:08,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:08,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:08,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:08,035 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:08,035 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:08,037 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:08,042 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:08,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:08,042 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:08,044 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:08,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2025-04-26 16:17:08,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:08,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:08,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:08,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:08,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:08,059 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:08,059 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:08,062 INFO L490 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-04-26 16:17:08,067 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:08,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:08,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:08,070 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:08,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2025-04-26 16:17:08,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-04-26 16:17:08,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-04-26 16:17:08,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-04-26 16:17:08,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-04-26 16:17:08,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-04-26 16:17:08,082 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2025-04-26 16:17:08,082 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2025-04-26 16:17:08,085 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-04-26 16:17:08,088 INFO L436 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2025-04-26 16:17:08,088 INFO L437 ModelExtractionUtils]: 2 out of 7 variables were initially zero. Simplification set additionally 2 variables to zero. [2025-04-26 16:17:08,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-04-26 16:17:08,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 16:17:08,090 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-04-26 16:17:08,091 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2025-04-26 16:17:08,091 INFO L436 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-04-26 16:17:08,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2025-04-26 16:17:08,106 INFO L439 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2025-04-26 16:17:08,106 INFO L476 LassoAnalysis]: Proved termination. [2025-04-26 16:17:08,106 INFO L478 LassoAnalysis]: Termination argument consisting of: Ranking function f(t1Thread1of1ForFork0_~i~0#1) = -2*t1Thread1of1ForFork0_~i~0#1 + 11 Supporting invariants [] [2025-04-26 16:17:08,111 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:08,118 INFO L156 tatePredicateManager]: 3 out of 3 supporting invariants were superfluous and have been removed [2025-04-26 16:17:08,127 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 16:17:08,136 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 75 statements into 1 equivalence classes. [2025-04-26 16:17:08,155 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 75 of 75 statements. [2025-04-26 16:17:08,155 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:08,155 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:17:08,156 INFO L256 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-04-26 16:17:08,157 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-26 16:17:08,224 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-04-26 16:17:08,227 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-04-26 16:17:08,227 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 16:17:08,227 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-26 16:17:08,227 INFO L256 TraceCheckSpWp]: Trace formula consists of 26 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-04-26 16:17:08,227 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-26 16:17:08,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-26 16:17:08,254 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 [2025-04-26 16:17:08,254 INFO L70 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 8521 states and 23788 transitions. cyclomatic complexity: 15423 Second operand has 6 states, 6 states have (on average 14.0) internal successors, (in total 84), 6 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:08,435 INFO L74 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 8521 states and 23788 transitions. cyclomatic complexity: 15423. Second operand has 6 states, 6 states have (on average 14.0) internal successors, (in total 84), 6 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) Result 21367 states and 61793 transitions. Complement of second has 10 states. [2025-04-26 16:17:08,435 INFO L140 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 4 non-accepting loop states 1 accepting loop states [2025-04-26 16:17:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 14.0) internal successors, (in total 84), 6 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 16:17:08,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 374 transitions. [2025-04-26 16:17:08,436 INFO L85 BuchiAccepts]: Start buchiAccepts Operand 6 states and 374 transitions. Stem has 75 letters. Loop has 9 letters. [2025-04-26 16:17:08,436 INFO L117 BuchiAccepts]: Finished buchiAccepts. [2025-04-26 16:17:08,436 INFO L85 BuchiAccepts]: Start buchiAccepts Operand 6 states and 374 transitions. Stem has 84 letters. Loop has 9 letters. [2025-04-26 16:17:08,436 INFO L117 BuchiAccepts]: Finished buchiAccepts. [2025-04-26 16:17:08,436 INFO L85 BuchiAccepts]: Start buchiAccepts Operand 6 states and 374 transitions. Stem has 75 letters. Loop has 18 letters. [2025-04-26 16:17:08,437 INFO L117 BuchiAccepts]: Finished buchiAccepts. [2025-04-26 16:17:08,437 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 21367 states and 61793 transitions. [2025-04-26 16:17:08,537 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2025-04-26 16:17:08,538 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 21367 states to 0 states and 0 transitions. [2025-04-26 16:17:08,538 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2025-04-26 16:17:08,538 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2025-04-26 16:17:08,538 INFO L74 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2025-04-26 16:17:08,538 INFO L81 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-04-26 16:17:08,538 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-04-26 16:17:08,538 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-04-26 16:17:08,538 INFO L438 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-04-26 16:17:08,538 INFO L340 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-04-26 16:17:08,538 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2025-04-26 16:17:08,538 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2025-04-26 16:17:08,538 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2025-04-26 16:17:08,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.04 04:17:08 BoogieIcfgContainer [2025-04-26 16:17:08,543 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2025-04-26 16:17:08,543 INFO L158 Benchmark]: Toolchain (without parser) took 12412.36ms. Allocated memory was 155.2MB in the beginning and 503.3MB in the end (delta: 348.1MB). Free memory was 107.1MB in the beginning and 121.0MB in the end (delta: -14.0MB). Peak memory consumption was 334.0MB. Max. memory is 8.0GB. [2025-04-26 16:17:08,543 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 159.4MB. Free memory is still 86.3MB. There was no memory consumed. Max. memory is 8.0GB. [2025-04-26 16:17:08,543 INFO L158 Benchmark]: CACSL2BoogieTranslator took 423.58ms. Allocated memory is still 155.2MB. Free memory was 107.1MB in the beginning and 84.3MB in the end (delta: 22.8MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2025-04-26 16:17:08,543 INFO L158 Benchmark]: Boogie Procedure Inliner took 41.25ms. Allocated memory is still 155.2MB. Free memory was 84.3MB in the beginning and 82.3MB in the end (delta: 2.0MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2025-04-26 16:17:08,544 INFO L158 Benchmark]: Boogie Preprocessor took 28.77ms. Allocated memory is still 155.2MB. Free memory was 82.3MB in the beginning and 80.7MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 8.0GB. [2025-04-26 16:17:08,544 INFO L158 Benchmark]: RCFGBuilder took 451.84ms. Allocated memory is still 155.2MB. Free memory was 80.7MB in the beginning and 61.8MB in the end (delta: 18.8MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2025-04-26 16:17:08,544 INFO L158 Benchmark]: BuchiAutomizer took 11462.12ms. Allocated memory was 155.2MB in the beginning and 503.3MB in the end (delta: 348.1MB). Free memory was 61.8MB in the beginning and 121.0MB in the end (delta: -59.2MB). Peak memory consumption was 287.9MB. Max. memory is 8.0GB. [2025-04-26 16:17:08,545 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 159.4MB. Free memory is still 86.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 423.58ms. Allocated memory is still 155.2MB. Free memory was 107.1MB in the beginning and 84.3MB in the end (delta: 22.8MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 41.25ms. Allocated memory is still 155.2MB. Free memory was 84.3MB in the beginning and 82.3MB in the end (delta: 2.0MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 28.77ms. Allocated memory is still 155.2MB. Free memory was 82.3MB in the beginning and 80.7MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 8.0GB. * RCFGBuilder took 451.84ms. Allocated memory is still 155.2MB. Free memory was 80.7MB in the beginning and 61.8MB in the end (delta: 18.8MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * BuchiAutomizer took 11462.12ms. Allocated memory was 155.2MB in the beginning and 503.3MB in the end (delta: 348.1MB). Free memory was 61.8MB in the beginning and 121.0MB in the end (delta: -59.2MB). Peak memory consumption was 287.9MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 11.3s and 6 iterations. TraceHistogramMax:1. Analysis of lassos took 8.5s. Construction of modules took 0.1s. Büchi inclusion checks took 1.6s. Highest rank in rank-based complementation 3. Minimization of det autom 3. Minimization of nondet autom 2. Automata minimization 0.6s AutomataMinimizationTime, 4 MinimizatonAttempts, 3051 StatesRemovedByMinimization, 4 NontrivialMinimizations. Non-live state removal took 0.4s 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, 898 SdHoareTripleChecker+Valid, 0.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 896 mSDsluCounter, 2111 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1197 mSDsCounter, 10 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 217 IncrementalHoareTripleChecker+Invalid, 227 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 10 mSolverCounterUnsat, 914 mSDtfsCounter, 217 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI1 SFLT0 conc1 concLT0 SILN0 SILU1 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital333 mio100 ax165 hnf100 lsp26 ukn61 mio100 lsp26 div231 bol100 ite100 ukn100 eq152 hnf95 smp58 dnf100 smp100 tf102 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 27ms VariablesStem: 1 VariablesLoop: 3 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s InitialAbstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 5 terminating modules (3 trivial, 2 deterministic, 0 nondeterministic). One deterministic module has affine ranking function (13 + ((long long) -2 * i)) and consists of 5 locations. One deterministic module has affine ranking function (((long long) i * -2) + 11) and consists of 6 locations. 3 modules have a trivial ranking function, the largest among these consists of 6 locations. - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2025-04-26 16:17:08,555 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2025-04-26 16:17:08,755 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2025-04-26 16:17:08,958 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...