/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf --buchiautomizer.fairness.type.for.concurrent.programs FAIRNESS_INTERSECTION -i ../../../trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.me.fairness-42053ae-m [2023-09-08 14:46:51,491 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-09-08 14:46:51,560 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2023-09-08 14:46:51,586 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-09-08 14:46:51,586 INFO L135 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-09-08 14:46:51,587 INFO L137 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-09-08 14:46:51,588 INFO L135 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-09-08 14:46:51,588 INFO L137 SettingsManager]: * Create parallel compositions if possible=false [2023-09-08 14:46:51,588 INFO L137 SettingsManager]: * Use SBE=true [2023-09-08 14:46:51,591 INFO L135 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-09-08 14:46:51,592 INFO L137 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-09-08 14:46:51,592 INFO L137 SettingsManager]: * Use old map elimination=false [2023-09-08 14:46:51,592 INFO L137 SettingsManager]: * Use external solver (rank synthesis)=false [2023-09-08 14:46:51,593 INFO L137 SettingsManager]: * Use only trivial implications for array writes=true [2023-09-08 14:46:51,593 INFO L137 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-09-08 14:46:51,593 INFO L135 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-09-08 14:46:51,594 INFO L137 SettingsManager]: * sizeof long=4 [2023-09-08 14:46:51,594 INFO L137 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-09-08 14:46:51,594 INFO L137 SettingsManager]: * Overapproximate operations on floating types=true [2023-09-08 14:46:51,594 INFO L137 SettingsManager]: * sizeof POINTER=4 [2023-09-08 14:46:51,594 INFO L137 SettingsManager]: * Check division by zero=IGNORE [2023-09-08 14:46:51,595 INFO L137 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * sizeof long double=12 [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * Check if freed pointer was valid=false [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * Use constant arrays=true [2023-09-08 14:46:51,596 INFO L137 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-09-08 14:46:51,597 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-09-08 14:46:51,597 INFO L137 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-09-08 14:46:51,597 INFO L135 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-09-08 14:46:51,598 INFO L137 SettingsManager]: * Trace refinement strategy=CAMEL [2023-09-08 14:46:51,598 INFO L137 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-09-08 14:46:51,599 INFO L135 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-09-08 14:46:51,599 INFO L137 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Fairness type for concurrent programs -> FAIRNESS_INTERSECTION [2023-09-08 14:46:51,763 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-09-08 14:46:51,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-09-08 14:46:51,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-09-08 14:46:51,790 INFO L270 PluginConnector]: Initializing CDTParser... [2023-09-08 14:46:51,792 INFO L274 PluginConnector]: CDTParser initialized [2023-09-08 14:46:51,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c [2023-09-08 14:46:53,000 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-09-08 14:46:53,186 INFO L384 CDTParser]: Found 1 translation units. [2023-09-08 14:46:53,187 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c [2023-09-08 14:46:53,195 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5f413340/40eaf9b56e1248adaabd65c7ec2c6205/FLAGa8ee8b368 [2023-09-08 14:46:53,208 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5f413340/40eaf9b56e1248adaabd65c7ec2c6205 [2023-09-08 14:46:53,211 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-09-08 14:46:53,212 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-09-08 14:46:53,214 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-09-08 14:46:53,214 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-09-08 14:46:53,216 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-09-08 14:46:53,218 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,219 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6daf5297 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53, skipping insertion in model container [2023-09-08 14:46:53,219 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,223 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-09-08 14:46:53,250 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-09-08 14:46:53,419 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c[3615,3628] [2023-09-08 14:46:53,426 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-08 14:46:53,436 INFO L203 MainTranslator]: Completed pre-run [2023-09-08 14:46:53,456 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-queue-add-3-nl.wvr.c[3615,3628] [2023-09-08 14:46:53,458 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-08 14:46:53,464 WARN L667 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-09-08 14:46:53,464 WARN L667 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-09-08 14:46:53,469 INFO L208 MainTranslator]: Completed translation [2023-09-08 14:46:53,469 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53 WrapperNode [2023-09-08 14:46:53,470 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-09-08 14:46:53,470 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-09-08 14:46:53,470 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-09-08 14:46:53,471 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-09-08 14:46:53,475 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,482 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,514 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 16, calls inlined = 18, statements flattened = 258 [2023-09-08 14:46:53,515 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-09-08 14:46:53,515 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-09-08 14:46:53,515 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-09-08 14:46:53,515 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-09-08 14:46:53,524 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,524 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,534 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,534 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,539 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,543 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,558 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,559 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,562 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-09-08 14:46:53,562 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-09-08 14:46:53,563 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-09-08 14:46:53,563 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-09-08 14:46:53,563 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (1/1) ... [2023-09-08 14:46:53,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:46:53,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:46:53,602 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:46:53,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-09-08 14:46:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-09-08 14:46:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-09-08 14:46:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-09-08 14:46:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-09-08 14:46:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2023-09-08 14:46:53,646 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2023-09-08 14:46:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2023-09-08 14:46:53,646 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2023-09-08 14:46:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2023-09-08 14:46:53,646 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2023-09-08 14:46:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-09-08 14:46:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-09-08 14:46:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-09-08 14:46:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-09-08 14:46:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-09-08 14:46:53,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-09-08 14:46:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-09-08 14:46:53,650 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-09-08 14:46:53,745 INFO L236 CfgBuilder]: Building ICFG [2023-09-08 14:46:53,747 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-09-08 14:46:54,012 INFO L277 CfgBuilder]: Performing block encoding [2023-09-08 14:46:54,092 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-09-08 14:46:54,093 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-09-08 14:46:54,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.09 02:46:54 BoogieIcfgContainer [2023-09-08 14:46:54,095 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-09-08 14:46:54,095 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-09-08 14:46:54,095 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-09-08 14:46:54,098 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-09-08 14:46:54,098 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-08 14:46:54,098 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.09 02:46:53" (1/3) ... [2023-09-08 14:46:54,120 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2acdf4d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.09 02:46:54, skipping insertion in model container [2023-09-08 14:46:54,120 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-08 14:46:54,120 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:46:53" (2/3) ... [2023-09-08 14:46:54,120 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2acdf4d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.09 02:46:54, skipping insertion in model container [2023-09-08 14:46:54,120 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-08 14:46:54,120 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.09 02:46:54" (3/3) ... [2023-09-08 14:46:54,121 INFO L332 chiAutomizerObserver]: Analyzing ICFG popl20-more-queue-add-3-nl.wvr.c [2023-09-08 14:46:54,193 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2023-09-08 14:46:54,228 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 197 places, 208 transitions, 440 flow [2023-09-08 14:46:54,295 INFO L124 PetriNetUnfolderBase]: 18/202 cut-off events. [2023-09-08 14:46:54,295 INFO L125 PetriNetUnfolderBase]: For 3/3 co-relation queries the response was YES. [2023-09-08 14:46:54,302 INFO L83 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 202 events. 18/202 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 121 event pairs, 0 based on Foata normal form. 0/184 useless extension candidates. Maximal degree in co-relation 166. Up to 3 conditions per place. [2023-09-08 14:46:54,302 INFO L82 GeneralOperation]: Start removeDead. Operand has 197 places, 208 transitions, 440 flow [2023-09-08 14:46:54,313 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 194 places, 202 transitions, 422 flow [2023-09-08 14:46:54,326 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-09-08 14:46:54,326 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-09-08 14:46:54,327 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-09-08 14:46:54,327 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-09-08 14:46:54,327 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-09-08 14:46:54,327 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-09-08 14:46:54,327 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-09-08 14:46:54,327 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-09-08 14:46:54,328 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-08 14:46:58,698 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 14 [2023-09-08 14:46:58,698 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-08 14:46:58,698 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-08 14:46:58,706 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] [2023-09-08 14:46:58,706 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:46:58,710 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-09-08 14:46:58,710 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-08 14:47:01,963 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 14 [2023-09-08 14:47:01,963 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-08 14:47:01,963 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-08 14:47:01,970 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] [2023-09-08 14:47:01,971 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:47:01,990 INFO L748 eck$LassoCheckResult]: Stem: 209#[$Ultimate##0]don't care [490] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 215#[L-1]don't care [499] L-1-->L-1-1: Formula: (= (select |v_#valid_22| 0) 0) InVars {#valid=|v_#valid_22|} OutVars{#valid=|v_#valid_22|} AuxVars[] AssignedVars[] 220#[L-1-1]don't care [651] L-1-1-->L21: Formula: (< 0 |v_#StackHeapBarrier_2|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|} AuxVars[] AssignedVars[] 223#[L21]don't care [605] L21-->L21-1: Formula: (and (= (select |v_#valid_23| 1) 1) (= 2 (select |v_#length_16| 1))) InVars {#length=|v_#length_16|, #valid=|v_#valid_23|} OutVars{#length=|v_#length_16|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[] 226#[L21-1]don't care [635] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_19| 1) 0) 48) InVars {#memory_int=|v_#memory_int_19|} OutVars{#memory_int=|v_#memory_int_19|} AuxVars[] AssignedVars[] 229#[L21-2]don't care [511] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_20| 1) 1) 0) InVars {#memory_int=|v_#memory_int_20|} OutVars{#memory_int=|v_#memory_int_20|} AuxVars[] AssignedVars[] 232#[L21-3]don't care [588] L21-3-->L21-4: Formula: (and (= (select |v_#length_17| 2) 33) (= (select |v_#valid_24| 2) 1)) InVars {#length=|v_#length_17|, #valid=|v_#valid_24|} OutVars{#length=|v_#length_17|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[] 235#[L21-4]don't care [555] L21-4-->L42: Formula: (and (= v_~q1~0.base_5 0) (= v_~q1~0.offset_5 0)) InVars {} OutVars{~q1~0.offset=v_~q1~0.offset_5, ~q1~0.base=v_~q1~0.base_5} AuxVars[] AssignedVars[~q1~0.offset, ~q1~0.base] 238#[L42]don't care [531] L42-->L43: Formula: (and (= 0 v_~q2~0.base_4) (= v_~q2~0.offset_4 0)) InVars {} OutVars{~q2~0.offset=v_~q2~0.offset_4, ~q2~0.base=v_~q2~0.base_4} AuxVars[] AssignedVars[~q2~0.offset, ~q2~0.base] 241#[L43]don't care [643] L43-->L43-1: Formula: (= v_~q1_front~0_5 0) InVars {} OutVars{~q1_front~0=v_~q1_front~0_5} AuxVars[] AssignedVars[~q1_front~0] 244#[L43-1]don't care [492] L43-1-->L43-2: Formula: (= 0 v_~q1_back~0_10) InVars {} OutVars{~q1_back~0=v_~q1_back~0_10} AuxVars[] AssignedVars[~q1_back~0] 247#[L43-2]don't care [524] L43-2-->L43-3: Formula: (= v_~n1~0_4 0) InVars {} OutVars{~n1~0=v_~n1~0_4} AuxVars[] AssignedVars[~n1~0] 250#[L43-3]don't care [530] L43-3-->L43-4: Formula: (= v_~q2_front~0_5 0) InVars {} OutVars{~q2_front~0=v_~q2_front~0_5} AuxVars[] AssignedVars[~q2_front~0] 253#[L43-4]don't care [642] L43-4-->L43-5: Formula: (= v_~q2_back~0_6 0) InVars {} OutVars{~q2_back~0=v_~q2_back~0_6} AuxVars[] AssignedVars[~q2_back~0] 256#[L43-5]don't care [585] L43-5-->L43-6: Formula: (= v_~n2~0_4 0) InVars {} OutVars{~n2~0=v_~n2~0_4} AuxVars[] AssignedVars[~n2~0] 259#[L43-6]don't care [473] L43-6-->L43-7: Formula: (= v_~s~0_4 0) InVars {} OutVars{~s~0=v_~s~0_4} AuxVars[] AssignedVars[~s~0] 262#[L43-7]don't care [496] L43-7-->L43-8: Formula: (= v_~t~0_5 0) InVars {} OutVars{~t~0=v_~t~0_5} AuxVars[] AssignedVars[~t~0] 265#[L43-8]don't care [586] L43-8-->L44: Formula: (= v_~N~0_5 0) InVars {} OutVars{~N~0=v_~N~0_5} AuxVars[] AssignedVars[~N~0] 268#[L44]don't care [493] L44-->L44-1: Formula: (= v_~x~0_6 0) InVars {} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[~x~0] 271#[L44-1]don't care [570] L44-1-->L44-2: Formula: (= v_~y~0_4 0) InVars {} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[~y~0] 274#[L44-2]don't care [578] L44-2-->L44-3: Formula: (= v_~z~0_4 0) InVars {} OutVars{~z~0=v_~z~0_4} AuxVars[] AssignedVars[~z~0] 277#[L44-3]don't care [477] L44-3-->L-1-2: Formula: (= v_~C~0_5 0) InVars {} OutVars{~C~0=v_~C~0_5} AuxVars[] AssignedVars[~C~0] 280#[L-1-2]don't care [654] L-1-2-->L-1-3: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 283#[L-1-3]don't care [657] L-1-3-->L111: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_2|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_4|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_4|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_4|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_4|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_2|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_4|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_4|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_4|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_3|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] 286#[L111]don't care [479] L111-->L111-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_6| 0) (= (select |v_#valid_26| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_6| 0)) (= (store |v_#length_19| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 4) |v_#length_18|) (= |v_#valid_25| (store |v_#valid_26| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 1)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1~0#1.base_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, #valid=|v_#valid_26|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, #valid=|v_#valid_25|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 289#[L111-1]don't care [627] L111-1-->L111-2: Formula: (and (= |v_#length_20| (store |v_#length_21| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 4)) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_6| 0)) (= (store |v_#valid_28| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 1) |v_#valid_27|) (= (select |v_#valid_28| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) 0) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_21|, #valid=|v_#valid_28|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|, #valid=|v_#valid_27|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 292#[L111-2]don't care [606] L111-2-->L111-3: Formula: (and (= |v_ULTIMATE.start_main_~#t3~0#1.offset_6| 0) (= 0 (select |v_#valid_30| |v_ULTIMATE.start_main_~#t3~0#1.base_6|)) (= |v_#length_22| (store |v_#length_23| |v_ULTIMATE.start_main_~#t3~0#1.base_6| 4)) (< |v_#StackHeapBarrier_5| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) (= |v_#valid_29| (store |v_#valid_30| |v_ULTIMATE.start_main_~#t3~0#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_6| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|, #length=|v_#length_23|, #valid=|v_#valid_30|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, #StackHeapBarrier=|v_#StackHeapBarrier_5|, #length=|v_#length_22|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|, #valid=|v_#valid_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] 295#[L111-3]don't care [612] L111-3-->L113: 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] 298#[L113]don't care [628] L113-->L113-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet12#1_3| v_~C~0_6) InVars {ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_3|} OutVars{~C~0=v_~C~0_6, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_3|} AuxVars[] AssignedVars[~C~0] 301#[L113-1]don't care [475] L113-1-->L114: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 304#[L114]don't care [522] L114-->L114-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] 307#[L114-1]don't care [598] L114-1-->L114-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~N~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|, ~N~0=v_~N~0_6} AuxVars[] AssignedVars[~N~0] 310#[L114-2]don't care [500] L114-2-->L115: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] 313#[L115]don't care [533] L115-->L115-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] 316#[L115-1]don't care [540] L115-1-->L115-2: Formula: (= v_~n1~0_5 |v_ULTIMATE.start_main_#t~nondet14#1_3|) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~n1~0=v_~n1~0_5, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~n1~0] 319#[L115-2]don't care [541] L115-2-->L116: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] 322#[L116]don't care [489] L116-->L116-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 325#[L116-1]don't care [607] L116-1-->L116-2: Formula: (= v_~n2~0_5 |v_ULTIMATE.start_main_#t~nondet15#1_3|) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{~n2~0=v_~n2~0_5, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} AuxVars[] AssignedVars[~n2~0] 328#[L116-2]don't care [631] L116-2-->L117: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 331#[L117]don't care [466] L117-->L117-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 334#[L117-1]don't care [603] L117-1-->L117-2: Formula: (= v_~q1_front~0_6 |v_ULTIMATE.start_main_#t~nondet16#1_3|) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{~q1_front~0=v_~q1_front~0_6, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} AuxVars[] AssignedVars[~q1_front~0] 337#[L117-2]don't care [481] L117-2-->L118: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 340#[L118]don't care [597] L118-->L119: Formula: (= v_~q1_front~0_7 v_~q1_back~0_11) InVars {~q1_front~0=v_~q1_front~0_7} OutVars{~q1_front~0=v_~q1_front~0_7, ~q1_back~0=v_~q1_back~0_11} AuxVars[] AssignedVars[~q1_back~0] 343#[L119]don't care [640] L119-->L119-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 346#[L119-1]don't care [488] L119-1-->L119-2: Formula: (= v_~q2_front~0_6 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~q2_front~0=v_~q2_front~0_6} AuxVars[] AssignedVars[~q2_front~0] 349#[L119-2]don't care [506] L119-2-->L120: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 352#[L120]don't care [509] L120-->L121: Formula: (= v_~q2_front~0_7 v_~q2_back~0_7) InVars {~q2_front~0=v_~q2_front~0_7} OutVars{~q2_front~0=v_~q2_front~0_7, ~q2_back~0=v_~q2_back~0_7} AuxVars[] AssignedVars[~q2_back~0] 355#[L121]don't care [486] L121-->L121-1: Formula: (= v_~n1~0_6 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|) InVars {~n1~0=v_~n1~0_6} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|, ~n1~0=v_~n1~0_6} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 358#[L121-1]don't care [613] L121-1-->L121-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 361#[L121-2]don't care [470] L121-2-->L140: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_8|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_8|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_13|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1] 364#[L140]don't care [527] L140-->L141: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_11|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 367#[L141]don't care [508] L141-->L141-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_9| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_12|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 370#[L141-1]don't care [633] L141-1-->L38: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 373#[L38]don't care [556] L38-->L39: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_18| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_10|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_18|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_10|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 376#[L39]don't care [638] L39-->L38-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_20| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_20|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_20|} AuxVars[] AssignedVars[] 382#[L38-1]don't care [589] L38-1-->L142: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_13| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_11|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_13|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 385#[L142]don't care [609] L142-->L38-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 388#[L38-2]don't care [650] L38-2-->L39-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_22| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_12|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_22|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_12|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 391#[L39-3]don't care [518] L39-3-->L38-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_24| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_24|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_24|} AuxVars[] AssignedVars[] 397#[L38-3]don't care [494] L38-3-->L144: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 400#[L144]don't care [469] L144-->L144-1: Formula: (and (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_6| 0) (= (store |v_#valid_32| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| 1) |v_#valid_31|) (= (select |v_#valid_32| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6|) 0) (= (store |v_#length_25| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| (* (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_14| 1073741824) 4)) |v_#length_24|) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| |v_#StackHeapBarrier_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_6|, #length=|v_#length_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|, #valid=|v_#valid_32|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_6|, #StackHeapBarrier=|v_#StackHeapBarrier_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6|, #valid=|v_#valid_31|, #length=|v_#length_24|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, #valid, #length] 403#[L144-1]don't care [491] L144-1-->L144-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_7|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_7|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 406#[L144-2]don't care [564] L144-2-->L145: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base] 409#[L145]don't care [535] L145-->L145-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_14| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 412#[L145-6]don't care [2023-09-08 14:47:01,992 INFO L750 eck$LassoCheckResult]: Loop: 412#[L145-6]don't care [482] L145-6-->L146: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2| |v_ULTIMATE.start_create_fresh_int_array_~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[] 417#[L146]don't care [592] L146-->L146-1: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet31#1] 421#[L146-1]don't care [478] L146-1-->L146-2: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_3|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1| 4 .cse0) (select |v_#length_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|)) (= (store |v_#memory_int_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1| (store (select |v_#memory_int_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_2|)) |v_#memory_int_6|) (<= 0 .cse1) (= (select |v_#valid_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_2|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_3|, #length=|v_#length_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_2|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_3|, #length=|v_#length_6|} AuxVars[] AssignedVars[#memory_int] 427#[L146-2]don't care [630] L146-2-->L145-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet31#1] 433#[L145-3]don't care [463] L145-3-->L145-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_1| |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_4|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_1|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1] 439#[L145-4]don't care [599] L145-4-->L145-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_2| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_5|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 445#[L145-5]don't care [549] L145-5-->L145-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1] 412#[L145-6]don't care [2023-09-08 14:47:01,996 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:01,997 INFO L85 PathProgramCache]: Analyzing trace with hash 1000010730, now seen corresponding path program 1 times [2023-09-08 14:47:02,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:47:02,004 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098156717] [2023-09-08 14:47:02,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:47:02,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:47:02,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:02,151 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:47:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:02,233 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:47:02,239 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:02,239 INFO L85 PathProgramCache]: Analyzing trace with hash 252118614, now seen corresponding path program 1 times [2023-09-08 14:47:02,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:47:02,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [130050316] [2023-09-08 14:47:02,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:47:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:47:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:02,255 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:47:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:02,261 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:47:02,262 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:02,262 INFO L85 PathProgramCache]: Analyzing trace with hash -1145664947, now seen corresponding path program 1 times [2023-09-08 14:47:02,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:47:02,262 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535881377] [2023-09-08 14:47:02,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:47:02,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:47:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:02,312 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:47:02,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:02,342 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:47:03,869 INFO L210 LassoAnalysis]: Preferences: [2023-09-08 14:47:03,871 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-08 14:47:03,871 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-08 14:47:03,871 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-08 14:47:03,871 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-08 14:47:03,871 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:03,871 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-08 14:47:03,871 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-08 14:47:03,871 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration1_Lasso [2023-09-08 14:47:03,872 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-08 14:47:03,872 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-08 14:47:03,887 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,896 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,901 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,903 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,905 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,906 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,908 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:03,910 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,226 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,229 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,231 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,233 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,235 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,236 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,238 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,239 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,241 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,243 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,245 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,247 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,250 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,251 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,253 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,255 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,256 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,258 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,259 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,261 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,262 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,268 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,270 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,271 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,273 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,275 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,276 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,278 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,280 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,281 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,282 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,283 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,285 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,287 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,305 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,307 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,309 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,311 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,312 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,314 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,316 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,317 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,318 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,321 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,323 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:04,772 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-08 14:47:04,778 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-08 14:47:04,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:04,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:04,782 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:04,783 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-09-08 14:47:04,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:04,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:04,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:04,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:04,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:04,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:04,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:04,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:04,822 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:04,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:04,823 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:04,837 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:04,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-09-08 14:47:04,843 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 [2023-09-08 14:47:04,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:04,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:04,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:04,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:04,850 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:04,851 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:04,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:04,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:04,877 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:04,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:04,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:04,878 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:04,880 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-09-08 14:47:04,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:04,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:04,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:04,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:04,889 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:04,891 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:04,891 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:04,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:04,911 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:04,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:04,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:04,921 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:04,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-09-08 14:47:04,925 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 [2023-09-08 14:47:04,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:04,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:04,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:04,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:04,939 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:04,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:04,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:04,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:04,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:04,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:04,965 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:04,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:04,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:04,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:04,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:04,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:04,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:04,985 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:04,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:04,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-09-08 14:47:04,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,003 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,003 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,013 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-09-08 14:47:05,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,054 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,057 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,072 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,089 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:05,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,120 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:05,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:05,124 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-09-08 14:47:05,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,135 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,149 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,169 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-09-08 14:47:05,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,178 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,178 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,207 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,209 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-09-08 14:47:05,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,231 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,231 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,252 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,269 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-09-08 14:47:05,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,323 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,333 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-09-08 14:47:05,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,343 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-09-08 14:47:05,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,347 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-09-08 14:47:05,347 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,368 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,385 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,388 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-09-08 14:47:05,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,395 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,396 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,417 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,418 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-09-08 14:47:05,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,429 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,471 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-09-08 14:47:05,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,483 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,483 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,509 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2023-09-08 14:47:05,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,510 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-09-08 14:47:05,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,521 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,521 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,540 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,557 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,560 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-09-08 14:47:05,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,569 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,569 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,593 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,609 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,626 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-09-08 14:47:05,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,646 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,646 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,664 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,666 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-09-08 14:47:05,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,676 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,696 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-09-08 14:47:05,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,708 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,722 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-09-08 14:47:05,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,735 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,735 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,774 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,786 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,787 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-09-08 14:47:05,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,796 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,797 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,797 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:05,804 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:05,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,806 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:05,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-09-08 14:47:05,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:05,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:05,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:05,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:05,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:05,852 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:05,852 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:05,862 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-08 14:47:05,899 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2023-09-08 14:47:05,900 INFO L444 ModelExtractionUtils]: 8 out of 22 variables were initially zero. Simplification set additionally 11 variables to zero. [2023-09-08 14:47:05,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:05,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:05,957 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:06,032 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-08 14:47:06,040 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-09-08 14:47:06,044 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2023-09-08 14:47:06,045 INFO L513 LassoAnalysis]: Proved termination. [2023-09-08 14:47:06,045 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2023-09-08 14:47:06,050 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:06,097 INFO L156 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2023-09-08 14:47:06,112 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:47:06,174 INFO L262 TraceCheckSpWp]: Trace formula consists of 159 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-08 14:47:06,175 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:47:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:47:06,282 INFO L262 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 5 conjunts are in the unsatisfiable core [2023-09-08 14:47:06,283 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:47:06,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-08 14:47:06,379 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 [2023-09-08 14:47:06,381 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand null Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:47:07,417 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2023-09-08 14:47:11,574 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand null. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 285401 states and 1191776 transitions. Complement of second has 10 states. [2023-09-08 14:47:11,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2023-09-08 14:47:11,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:47:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 231 transitions. [2023-09-08 14:47:11,581 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 231 transitions. Stem has 64 letters. Loop has 7 letters. [2023-09-08 14:47:11,581 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:47:11,582 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 231 transitions. Stem has 71 letters. Loop has 7 letters. [2023-09-08 14:47:11,582 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:47:11,582 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 231 transitions. Stem has 64 letters. Loop has 14 letters. [2023-09-08 14:47:11,582 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:47:11,583 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 285401 states and 1191776 transitions. [2023-09-08 14:47:17,181 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2023-09-08 14:47:17,184 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 285401 states to 104 states and 108 transitions. [2023-09-08 14:47:17,185 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 94 [2023-09-08 14:47:17,185 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 97 [2023-09-08 14:47:17,185 INFO L73 IsDeterministic]: Start isDeterministic. Operand 104 states and 108 transitions. [2023-09-08 14:47:17,186 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2023-09-08 14:47:17,186 INFO L218 hiAutomatonCegarLoop]: Abstraction has 104 states and 108 transitions. [2023-09-08 14:47:17,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states and 108 transitions. [2023-09-08 14:47:17,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 103. [2023-09-08 14:47:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 103 states have (on average 1.0388349514563107) internal successors, (107), 102 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:47:17,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 107 transitions. [2023-09-08 14:47:17,206 INFO L240 hiAutomatonCegarLoop]: Abstraction has 103 states and 107 transitions. [2023-09-08 14:47:17,206 INFO L428 stractBuchiCegarLoop]: Abstraction has 103 states and 107 transitions. [2023-09-08 14:47:17,206 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2023-09-08 14:47:17,206 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 103 states and 107 transitions. [2023-09-08 14:47:17,207 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2023-09-08 14:47:17,207 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-08 14:47:17,207 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-08 14:47:17,208 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:47:17,208 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:47:17,209 INFO L748 eck$LassoCheckResult]: Stem: 442212#[$Ultimate##0]don't care [490] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 442214#[L-1]don't care [499] L-1-->L-1-1: Formula: (= (select |v_#valid_22| 0) 0) InVars {#valid=|v_#valid_22|} OutVars{#valid=|v_#valid_22|} AuxVars[] AssignedVars[] 442234#[L-1-1]don't care [651] L-1-1-->L21: Formula: (< 0 |v_#StackHeapBarrier_2|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|} AuxVars[] AssignedVars[] 442336#[L21]don't care [605] L21-->L21-1: Formula: (and (= (select |v_#valid_23| 1) 1) (= 2 (select |v_#length_16| 1))) InVars {#length=|v_#length_16|, #valid=|v_#valid_23|} OutVars{#length=|v_#length_16|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[] 442338#[L21-1]don't care [635] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_19| 1) 0) 48) InVars {#memory_int=|v_#memory_int_19|} OutVars{#memory_int=|v_#memory_int_19|} AuxVars[] AssignedVars[] 442256#[L21-2]don't care [511] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_20| 1) 1) 0) InVars {#memory_int=|v_#memory_int_20|} OutVars{#memory_int=|v_#memory_int_20|} AuxVars[] AssignedVars[] 442258#[L21-3]don't care [588] L21-3-->L21-4: Formula: (and (= (select |v_#length_17| 2) 33) (= (select |v_#valid_24| 2) 1)) InVars {#length=|v_#length_17|, #valid=|v_#valid_24|} OutVars{#length=|v_#length_17|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[] 442302#[L21-4]don't care [555] L21-4-->L42: Formula: (and (= v_~q1~0.base_5 0) (= v_~q1~0.offset_5 0)) InVars {} OutVars{~q1~0.offset=v_~q1~0.offset_5, ~q1~0.base=v_~q1~0.base_5} AuxVars[] AssignedVars[~q1~0.offset, ~q1~0.base] 442280#[L42]don't care [531] L42-->L43: Formula: (and (= 0 v_~q2~0.base_4) (= v_~q2~0.offset_4 0)) InVars {} OutVars{~q2~0.offset=v_~q2~0.offset_4, ~q2~0.base=v_~q2~0.base_4} AuxVars[] AssignedVars[~q2~0.offset, ~q2~0.base] 442282#[L43]don't care [643] L43-->L43-1: Formula: (= v_~q1_front~0_5 0) InVars {} OutVars{~q1_front~0=v_~q1_front~0_5} AuxVars[] AssignedVars[~q1_front~0] 442218#[L43-1]don't care [492] L43-1-->L43-2: Formula: (= 0 v_~q1_back~0_10) InVars {} OutVars{~q1_back~0=v_~q1_back~0_10} AuxVars[] AssignedVars[~q1_back~0] 442220#[L43-2]don't care [524] L43-2-->L43-3: Formula: (= v_~n1~0_4 0) InVars {} OutVars{~n1~0=v_~n1~0_4} AuxVars[] AssignedVars[~n1~0] 442272#[L43-3]don't care [530] L43-3-->L43-4: Formula: (= v_~q2_front~0_5 0) InVars {} OutVars{~q2_front~0=v_~q2_front~0_5} AuxVars[] AssignedVars[~q2_front~0] 442278#[L43-4]don't care [642] L43-4-->L43-5: Formula: (= v_~q2_back~0_6 0) InVars {} OutVars{~q2_back~0=v_~q2_back~0_6} AuxVars[] AssignedVars[~q2_back~0] 442322#[L43-5]don't care [585] L43-5-->L43-6: Formula: (= v_~n2~0_4 0) InVars {} OutVars{~n2~0=v_~n2~0_4} AuxVars[] AssignedVars[~n2~0] 442168#[L43-6]don't care [473] L43-6-->L43-7: Formula: (= v_~s~0_4 0) InVars {} OutVars{~s~0=v_~s~0_4} AuxVars[] AssignedVars[~s~0] 442170#[L43-7]don't care [496] L43-7-->L43-8: Formula: (= v_~t~0_5 0) InVars {} OutVars{~t~0=v_~t~0_5} AuxVars[] AssignedVars[~t~0] 442232#[L43-8]don't care [586] L43-8-->L44: Formula: (= v_~N~0_5 0) InVars {} OutVars{~N~0=v_~N~0_5} AuxVars[] AssignedVars[~N~0] 442222#[L44]don't care [493] L44-->L44-1: Formula: (= v_~x~0_6 0) InVars {} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[~x~0] 442224#[L44-1]don't care [570] L44-1-->L44-2: Formula: (= v_~y~0_4 0) InVars {} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[~y~0] 442316#[L44-2]don't care [578] L44-2-->L44-3: Formula: (= v_~z~0_4 0) InVars {} OutVars{~z~0=v_~z~0_4} AuxVars[] AssignedVars[~z~0] 442176#[L44-3]don't care [477] L44-3-->L-1-2: Formula: (= v_~C~0_5 0) InVars {} OutVars{~C~0=v_~C~0_5} AuxVars[] AssignedVars[~C~0] 442178#[L-1-2]don't care [654] L-1-2-->L-1-3: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 442350#[L-1-3]don't care [657] L-1-3-->L111: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_2|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_4|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_4|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_4|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_4|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_2|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_4|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_4|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_4|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_3|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] 442184#[L111]don't care [479] L111-->L111-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_6| 0) (= (select |v_#valid_26| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_6| 0)) (= (store |v_#length_19| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 4) |v_#length_18|) (= |v_#valid_25| (store |v_#valid_26| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 1)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1~0#1.base_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, #valid=|v_#valid_26|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, #valid=|v_#valid_25|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 442186#[L111-1]don't care [627] L111-1-->L111-2: Formula: (and (= |v_#length_20| (store |v_#length_21| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 4)) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_6| 0)) (= (store |v_#valid_28| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 1) |v_#valid_27|) (= (select |v_#valid_28| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) 0) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_21|, #valid=|v_#valid_28|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|, #valid=|v_#valid_27|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 442332#[L111-2]don't care [606] L111-2-->L111-3: Formula: (and (= |v_ULTIMATE.start_main_~#t3~0#1.offset_6| 0) (= 0 (select |v_#valid_30| |v_ULTIMATE.start_main_~#t3~0#1.base_6|)) (= |v_#length_22| (store |v_#length_23| |v_ULTIMATE.start_main_~#t3~0#1.base_6| 4)) (< |v_#StackHeapBarrier_5| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) (= |v_#valid_29| (store |v_#valid_30| |v_ULTIMATE.start_main_~#t3~0#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_6| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|, #length=|v_#length_23|, #valid=|v_#valid_30|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, #StackHeapBarrier=|v_#StackHeapBarrier_5|, #length=|v_#length_22|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|, #valid=|v_#valid_29|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] 442334#[L111-3]don't care [612] L111-3-->L113: 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] 442344#[L113]don't care [628] L113-->L113-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet12#1_3| v_~C~0_6) InVars {ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_3|} OutVars{~C~0=v_~C~0_6, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_3|} AuxVars[] AssignedVars[~C~0] 442172#[L113-1]don't care [475] L113-1-->L114: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 442174#[L114]don't care [522] L114-->L114-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] 442270#[L114-1]don't care [598] L114-1-->L114-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~N~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|, ~N~0=v_~N~0_6} AuxVars[] AssignedVars[~N~0] 442236#[L114-2]don't care [500] L114-2-->L115: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] 442238#[L115]don't care [533] L115-->L115-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] 442284#[L115-1]don't care [540] L115-1-->L115-2: Formula: (= v_~n1~0_5 |v_ULTIMATE.start_main_#t~nondet14#1_3|) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~n1~0=v_~n1~0_5, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~n1~0] 442290#[L115-2]don't care [541] L115-2-->L116: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] 442208#[L116]don't care [489] L116-->L116-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 442210#[L116-1]don't care [607] L116-1-->L116-2: Formula: (= v_~n2~0_5 |v_ULTIMATE.start_main_#t~nondet15#1_3|) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{~n2~0=v_~n2~0_5, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} AuxVars[] AssignedVars[~n2~0] 442340#[L116-2]don't care [631] L116-2-->L117: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 442156#[L117]don't care [466] L117-->L117-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 442158#[L117-1]don't care [603] L117-1-->L117-2: Formula: (= v_~q1_front~0_6 |v_ULTIMATE.start_main_#t~nondet16#1_3|) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{~q1_front~0=v_~q1_front~0_6, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} AuxVars[] AssignedVars[~q1_front~0] 442188#[L117-2]don't care [481] L117-2-->L118: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 442190#[L118]don't care [597] L118-->L119: Formula: (= v_~q1_front~0_7 v_~q1_back~0_11) InVars {~q1_front~0=v_~q1_front~0_7} OutVars{~q1_front~0=v_~q1_front~0_7, ~q1_back~0=v_~q1_back~0_11} AuxVars[] AssignedVars[~q1_back~0] 442328#[L119]don't care [640] L119-->L119-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 442204#[L119-1]don't care [488] L119-1-->L119-2: Formula: (= v_~q2_front~0_6 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~q2_front~0=v_~q2_front~0_6} AuxVars[] AssignedVars[~q2_front~0] 442206#[L119-2]don't care [506] L119-2-->L120: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 442246#[L120]don't care [509] L120-->L121: Formula: (= v_~q2_front~0_7 v_~q2_back~0_7) InVars {~q2_front~0=v_~q2_front~0_7} OutVars{~q2_front~0=v_~q2_front~0_7, ~q2_back~0=v_~q2_back~0_7} AuxVars[] AssignedVars[~q2_back~0] 442200#[L121]don't care [486] L121-->L121-1: Formula: (= v_~n1~0_6 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|) InVars {~n1~0=v_~n1~0_6} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|, ~n1~0=v_~n1~0_6} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 442202#[L121-1]don't care [613] L121-1-->L121-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 442164#[L121-2]don't care [470] L121-2-->L140: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_8|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_8|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_13|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1] 442166#[L140]don't care [527] L140-->L141: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_11|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 442252#[L141]don't care [508] L141-->L141-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_9| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_12|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 442254#[L141-1]don't care [633] L141-1-->L38: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_17|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442298#[L38]don't care [556] L38-->L39: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_18| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_10|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_18|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_10|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442300#[L39]don't care [638] L39-->L38-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_20| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_20|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_20|} AuxVars[] AssignedVars[] 442324#[L38-1]don't care [589] L38-1-->L142: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_13| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_11|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_13|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 442326#[L142]don't care [609] L142-->L38-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442342#[L38-2]don't care [650] L38-2-->L39-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_22| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_12|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_22|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_12|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442266#[L39-3]don't care [518] L39-3-->L38-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_24| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_24|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_24|} AuxVars[] AssignedVars[] 442226#[L38-3]don't care [494] L38-3-->L144: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 442160#[L144]don't care [469] L144-->L144-1: Formula: (and (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_6| 0) (= (store |v_#valid_32| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| 1) |v_#valid_31|) (= (select |v_#valid_32| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6|) 0) (= (store |v_#length_25| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| (* (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_14| 1073741824) 4)) |v_#length_24|) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6| |v_#StackHeapBarrier_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_6|, #length=|v_#length_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|, #valid=|v_#valid_32|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_6|, #StackHeapBarrier=|v_#StackHeapBarrier_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_6|, #valid=|v_#valid_31|, #length=|v_#length_24|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, #valid, #length] 442162#[L144-1]don't care [491] L144-1-->L144-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_7|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_7|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 442216#[L144-2]don't care [564] L144-2-->L145: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base] 442286#[L145]don't care [535] L145-->L145-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_14| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 442288#[L145-6]don't care [483] L145-6-->L145-7: Formula: (<= |v_ULTIMATE.start_create_fresh_int_array_~size#1_1| |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_1|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[] 442194#[L145-7]don't care [523] L145-7-->create_fresh_int_array_returnLabel#1: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 442268#[create_fresh_int_array_returnLabel#1]don't care [632] create_fresh_int_array_returnLabel#1-->L121-3: Formula: (and (= |v_ULTIMATE.start_main_#t~ret18#1.base_1| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2| |v_ULTIMATE.start_main_#t~ret18#1.offset_1|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_1|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~ret18#1.base] 442260#[L121-3]don't care [513] L121-3-->L121-4: Formula: (and (= v_~q1~0.offset_4 |v_ULTIMATE.start_main_#t~ret18#1.offset_2|) (= v_~q1~0.base_4 |v_ULTIMATE.start_main_#t~ret18#1.base_2|)) InVars {ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_2|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_2|} OutVars{~q1~0.offset=v_~q1~0.offset_4, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_2|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_2|, ~q1~0.base=v_~q1~0.base_4} AuxVars[] AssignedVars[~q1~0.offset, ~q1~0.base] 442262#[L121-4]don't care [566] L121-4-->L122: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_3|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~ret18#1.base] 442264#[L122]don't care [514] L122-->L122-1: Formula: (= v_~n2~0_3 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|) InVars {~n2~0=v_~n2~0_3} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n2~0=v_~n2~0_3} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 442242#[L122-1]don't care [503] L122-1-->L122-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 442244#[L122-2]don't care [618] L122-2-->L140-1: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_4|, ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_4|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1, ULTIMATE.start_create_fresh_int_array_#t~post30#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1] 442248#[L140-1]don't care [507] L140-1-->L141-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 442250#[L141-2]don't care [634] L141-2-->L141-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_5|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 442348#[L141-3]don't care [662] L141-3-->L38-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442308#[L38-4]don't care [565] L38-4-->L39-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442310#[L39-6]don't care [661] L39-6-->L38-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 442152#[L38-5]don't care [465] L38-5-->L142-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_6| 4294967296) 1073741823) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 442154#[L142-1]don't care [571] L142-1-->L38-6: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442318#[L38-6]don't care [600] L38-6-->L39-9: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 442294#[L39-9]don't care [551] L39-9-->L38-7: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 442276#[L38-7]don't care [554] L38-7-->L144-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 442296#[L144-3]don't care [572] L144-3-->L144-4: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_2| 0) (= (select |v_#valid_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_2|) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_2| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_2| |v_#StackHeapBarrier_1|) (= |v_#valid_7| (store |v_#valid_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_2| 1)) (= (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_2| (* (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_7| 1073741824) 4)) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|, #valid=|v_#valid_8|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_2|, #valid=|v_#valid_7|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base, #valid, #length] 442228#[L144-4]don't care [497] L144-4-->L144-5: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_3|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 442230#[L144-5]don't care [504] L144-5-->L145-8: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc29#1.base] 442240#[L145-8]don't care [579] L145-8-->L145-14: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_7| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 442312#[L145-14]don't care [2023-09-08 14:47:17,210 INFO L750 eck$LassoCheckResult]: Loop: 442312#[L145-14]don't care [567] L145-14-->L146-3: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_9|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_9|} AuxVars[] AssignedVars[] 442314#[L146-3]don't care [573] L146-3-->L146-4: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet31#1] 442320#[L146-4]don't care [625] L146-4-->L146-5: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_10| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5| .cse1))) (and (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5|) 1) (<= 0 .cse0) (= (store |v_#memory_int_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5| (store (select |v_#memory_int_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_6|)) |v_#memory_int_8|) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5| .cse1 4) (select |v_#length_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_6|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_9|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_10|, #length=|v_#length_9|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_6|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_10|, #length=|v_#length_9|} AuxVars[] AssignedVars[#memory_int] 442346#[L146-5]don't care [623] L146-5-->L145-11: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet31#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet31#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet31#1] 442330#[L145-11]don't care [601] L145-11-->L145-12: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_11| |v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_5|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_11|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_5|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1] 442304#[L145-12]don't care [558] L145-12-->L145-13: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_12| (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_6| 1)) InVars {ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_12|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 442306#[L145-13]don't care [587] L145-13-->L145-14: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post30#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post30#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post30#1] 442312#[L145-14]don't care [2023-09-08 14:47:17,210 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:17,210 INFO L85 PathProgramCache]: Analyzing trace with hash 1493013780, now seen corresponding path program 1 times [2023-09-08 14:47:17,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:47:17,210 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [232458891] [2023-09-08 14:47:17,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:47:17,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:47:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:17,246 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:47:17,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:17,392 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:47:17,392 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:17,392 INFO L85 PathProgramCache]: Analyzing trace with hash -2027753263, now seen corresponding path program 1 times [2023-09-08 14:47:17,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:47:17,392 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433579217] [2023-09-08 14:47:17,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:47:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:47:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:17,399 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:47:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:17,408 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:47:17,408 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:17,408 INFO L85 PathProgramCache]: Analyzing trace with hash 1280970846, now seen corresponding path program 1 times [2023-09-08 14:47:17,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:47:17,409 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [904852330] [2023-09-08 14:47:17,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:47:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:47:17,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:17,452 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:47:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:47:17,502 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:47:19,307 INFO L210 LassoAnalysis]: Preferences: [2023-09-08 14:47:19,307 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-08 14:47:19,307 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-08 14:47:19,307 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-08 14:47:19,308 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-08 14:47:19,308 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:19,308 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-08 14:47:19,308 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-08 14:47:19,308 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-queue-add-3-nl.wvr.c_BEv2_Iteration2_Lasso [2023-09-08 14:47:19,308 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-08 14:47:19,308 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-08 14:47:19,310 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,315 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,316 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,318 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,319 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,320 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,321 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,323 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,324 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,326 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,329 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,330 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,332 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,333 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,335 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,336 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,338 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,339 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,341 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,342 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,344 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,345 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,347 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,348 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,350 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,351 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,713 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,719 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,721 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,722 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,723 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,725 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,728 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,730 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,731 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,733 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,734 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,736 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,737 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,739 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,740 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,742 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,743 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,744 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,746 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,748 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,749 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,751 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,752 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,754 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,755 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:19,757 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:47:20,290 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-08 14:47:20,290 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-08 14:47:20,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,309 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-09-08 14:47:20,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,338 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2023-09-08 14:47:20,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,338 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,342 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-09-08 14:47:20,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,352 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,365 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,366 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,389 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,389 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-09-08 14:47:20,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,404 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,405 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,440 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,440 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-09-08 14:47:20,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,456 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2023-09-08 14:47:20,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,457 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,459 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-09-08 14:47:20,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,488 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,489 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,491 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-09-08 14:47:20,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,499 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,519 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,520 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-09-08 14:47:20,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,531 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,531 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,551 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,565 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,582 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-09-08 14:47:20,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,589 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,596 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-09-08 14:47:20,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,607 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,607 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,614 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,615 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-09-08 14:47:20,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,624 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,629 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,630 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-09-08 14:47:20,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,639 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,644 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,645 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-09-08 14:47:20,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,655 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,660 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,661 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,663 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-09-08 14:47:20,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,670 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,670 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,670 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,670 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,689 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,690 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-09-08 14:47:20,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,701 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,721 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-09-08 14:47:20,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,731 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,750 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,751 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,753 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-09-08 14:47:20,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,761 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,761 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,781 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,782 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-09-08 14:47:20,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,792 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,811 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,812 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,814 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-09-08 14:47:20,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,822 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,822 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,839 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,842 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-09-08 14:47:20,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,849 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,850 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,850 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,856 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,858 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-09-08 14:47:20,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,865 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,883 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,884 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-09-08 14:47:20,887 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 [2023-09-08 14:47:20,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,911 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,912 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-09-08 14:47:20,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,922 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,922 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,940 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,941 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-09-08 14:47:20,945 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 [2023-09-08 14:47:20,950 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:20,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,950 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,950 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:20,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:20,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,968 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,969 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:20,970 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-09-08 14:47:20,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:20,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:20,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:20,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:20,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:20,979 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:20,979 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:20,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:20,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:20,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:20,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:20,998 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-09-08 14:47:21,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:47:21,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,008 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:47:21,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:47:21,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,025 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,027 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-09-08 14:47:21,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,037 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,057 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-09-08 14:47:21,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,067 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,084 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,085 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,086 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-09-08 14:47:21,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,096 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,115 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,145 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,172 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-09-08 14:47:21,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,172 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,176 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-09-08 14:47:21,176 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-09-08 14:47:21,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,209 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,225 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,256 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,256 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,260 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-09-08 14:47:21,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,280 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,280 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,282 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-09-08 14:47:21,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,310 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,311 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-09-08 14:47:21,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,321 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,339 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,340 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-09-08 14:47:21,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,350 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:47:21,368 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,369 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-09-08 14:47:21,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:47:21,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:47:21,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:47:21,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:47:21,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:47:21,382 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:47:21,382 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:47:21,398 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-08 14:47:21,406 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2023-09-08 14:47:21,406 INFO L444 ModelExtractionUtils]: 12 out of 22 variables were initially zero. Simplification set additionally 7 variables to zero. [2023-09-08 14:47:21,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:47:21,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:47:21,407 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:47:21,411 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-09-08 14:47:21,411 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-08 14:47:21,432 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2023-09-08 14:47:21,433 INFO L513 LassoAnalysis]: Proved termination. [2023-09-08 14:47:21,433 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2023-09-08 14:47:21,436 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,492 INFO L156 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2023-09-08 14:47:21,500 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:47:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:47:21,532 INFO L262 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-08 14:47:21,533 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:47:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:47:21,608 INFO L262 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 5 conjunts are in the unsatisfiable core [2023-09-08 14:47:21,609 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:47:21,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-08 14:47:21,646 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 [2023-09-08 14:47:21,646 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 103 states and 107 transitions. cyclomatic complexity: 6 Second operand has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:47:21,674 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 103 states and 107 transitions. cyclomatic complexity: 6. Second operand has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 129 states and 135 transitions. Complement of second has 9 states. [2023-09-08 14:47:21,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2023-09-08 14:47:21,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:47:21,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 123 transitions. [2023-09-08 14:47:21,675 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 123 transitions. Stem has 86 letters. Loop has 7 letters. [2023-09-08 14:47:21,675 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:47:21,675 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 123 transitions. Stem has 93 letters. Loop has 7 letters. [2023-09-08 14:47:21,676 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:47:21,676 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 123 transitions. Stem has 86 letters. Loop has 14 letters. [2023-09-08 14:47:21,676 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:47:21,676 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 129 states and 135 transitions. [2023-09-08 14:47:21,677 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2023-09-08 14:47:21,677 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 129 states to 0 states and 0 transitions. [2023-09-08 14:47:21,677 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2023-09-08 14:47:21,677 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2023-09-08 14:47:21,677 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2023-09-08 14:47:21,677 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-08 14:47:21,677 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-08 14:47:21,677 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-08 14:47:21,677 INFO L428 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-08 14:47:21,678 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2023-09-08 14:47:21,678 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2023-09-08 14:47:21,678 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2023-09-08 14:47:21,678 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2023-09-08 14:47:21,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 08.09 02:47:21 BoogieIcfgContainer [2023-09-08 14:47:21,683 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-09-08 14:47:21,683 INFO L158 Benchmark]: Toolchain (without parser) took 28470.88ms. Allocated memory was 272.6MB in the beginning and 7.1GB in the end (delta: 6.8GB). Free memory was 227.6MB in the beginning and 5.2GB in the end (delta: -5.0GB). Peak memory consumption was 1.9GB. Max. memory is 8.0GB. [2023-09-08 14:47:21,683 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 225.4MB. Free memory is still 173.8MB. There was no memory consumed. Max. memory is 8.0GB. [2023-09-08 14:47:21,683 INFO L158 Benchmark]: CACSL2BoogieTranslator took 255.66ms. Allocated memory is still 272.6MB. Free memory was 227.1MB in the beginning and 215.0MB in the end (delta: 12.1MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2023-09-08 14:47:21,683 INFO L158 Benchmark]: Boogie Procedure Inliner took 44.40ms. Allocated memory is still 272.6MB. Free memory was 215.0MB in the beginning and 212.4MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2023-09-08 14:47:21,684 INFO L158 Benchmark]: Boogie Preprocessor took 46.53ms. Allocated memory is still 272.6MB. Free memory was 212.4MB in the beginning and 210.8MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2023-09-08 14:47:21,684 INFO L158 Benchmark]: RCFGBuilder took 532.12ms. Allocated memory is still 272.6MB. Free memory was 210.8MB in the beginning and 171.5MB in the end (delta: 39.3MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. [2023-09-08 14:47:21,684 INFO L158 Benchmark]: BuchiAutomizer took 27587.37ms. Allocated memory was 272.6MB in the beginning and 7.1GB in the end (delta: 6.8GB). Free memory was 171.5MB in the beginning and 5.2GB in the end (delta: -5.0GB). Peak memory consumption was 1.8GB. Max. memory is 8.0GB. [2023-09-08 14:47:21,685 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 225.4MB. Free memory is still 173.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 255.66ms. Allocated memory is still 272.6MB. Free memory was 227.1MB in the beginning and 215.0MB in the end (delta: 12.1MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 44.40ms. Allocated memory is still 272.6MB. Free memory was 215.0MB in the beginning and 212.4MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 46.53ms. Allocated memory is still 272.6MB. Free memory was 212.4MB in the beginning and 210.8MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 532.12ms. Allocated memory is still 272.6MB. Free memory was 210.8MB in the beginning and 171.5MB in the end (delta: 39.3MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. * BuchiAutomizer took 27587.37ms. Allocated memory was 272.6MB in the beginning and 7.1GB in the end (delta: 6.8GB). Free memory was 171.5MB in the beginning and 5.2GB in the end (delta: -5.0GB). Peak memory consumption was 1.8GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 2 terminating modules (0 trivial, 2 deterministic, 0 nondeterministic). One deterministic module has affine ranking function size + -1 * i and consists of 6 locations. One deterministic module has affine ranking function size + -1 * i and consists of 6 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 27.4s and 3 iterations. TraceHistogramMax:1. Analysis of lassos took 8.4s. Construction of modules took 0.0s. Büchi inclusion checks took 5.6s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 1. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 5.6s 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, 183 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 181 mSDsluCounter, 204 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 30 mSDsCounter, 6 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 27 IncrementalHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6 mSolverCounterUnsat, 174 mSDtfsCounter, 27 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital269 mio100 ax117 hnf100 lsp68 ukn68 mio100 lsp35 div242 bol100 ite100 ukn100 eq147 hnf94 smp60 dnf100 smp100 tf100 neg100 sie113 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 68ms VariablesStem: 6 VariablesLoop: 0 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.1s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2023-09-08 14:47:21,692 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2023-09-08 14:47:21,898 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...