/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-dec-subseq.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.me.fairness-42053ae-m [2023-09-17 11:41:50,597 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-09-17 11:41:50,640 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2023-09-17 11:41:50,665 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-09-17 11:41:50,665 INFO L135 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-09-17 11:41:50,666 INFO L137 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-09-17 11:41:50,667 INFO L135 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-09-17 11:41:50,667 INFO L137 SettingsManager]: * Create parallel compositions if possible=false [2023-09-17 11:41:50,667 INFO L137 SettingsManager]: * Use SBE=true [2023-09-17 11:41:50,670 INFO L135 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-09-17 11:41:50,671 INFO L137 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-09-17 11:41:50,671 INFO L137 SettingsManager]: * Use old map elimination=false [2023-09-17 11:41:50,671 INFO L137 SettingsManager]: * Use external solver (rank synthesis)=false [2023-09-17 11:41:50,672 INFO L137 SettingsManager]: * Use only trivial implications for array writes=true [2023-09-17 11:41:50,673 INFO L137 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-09-17 11:41:50,673 INFO L135 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-09-17 11:41:50,673 INFO L137 SettingsManager]: * sizeof long=4 [2023-09-17 11:41:50,673 INFO L137 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-09-17 11:41:50,673 INFO L137 SettingsManager]: * Overapproximate operations on floating types=true [2023-09-17 11:41:50,673 INFO L137 SettingsManager]: * sizeof POINTER=4 [2023-09-17 11:41:50,674 INFO L137 SettingsManager]: * Check division by zero=IGNORE [2023-09-17 11:41:50,674 INFO L137 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-09-17 11:41:50,675 INFO L137 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-09-17 11:41:50,675 INFO L137 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-09-17 11:41:50,675 INFO L137 SettingsManager]: * sizeof long double=12 [2023-09-17 11:41:50,675 INFO L137 SettingsManager]: * Check if freed pointer was valid=false [2023-09-17 11:41:50,675 INFO L137 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-09-17 11:41:50,675 INFO L137 SettingsManager]: * Use constant arrays=true [2023-09-17 11:41:50,676 INFO L137 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-09-17 11:41:50,676 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-09-17 11:41:50,676 INFO L137 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-09-17 11:41:50,677 INFO L135 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-09-17 11:41:50,677 INFO L137 SettingsManager]: * Trace refinement strategy=CAMEL [2023-09-17 11:41:50,677 INFO L137 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-09-17 11:41:50,678 INFO L135 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-09-17 11:41:50,678 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Fairness type for concurrent programs -> FAIRNESS_INTERSECTION [2023-09-17 11:41:50,920 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-09-17 11:41:50,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-09-17 11:41:50,945 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-09-17 11:41:50,946 INFO L270 PluginConnector]: Initializing CDTParser... [2023-09-17 11:41:50,946 INFO L274 PluginConnector]: CDTParser initialized [2023-09-17 11:41:50,947 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-dec-subseq.wvr.c [2023-09-17 11:41:51,996 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-09-17 11:41:52,164 INFO L384 CDTParser]: Found 1 translation units. [2023-09-17 11:41:52,164 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-dec-subseq.wvr.c [2023-09-17 11:41:52,175 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c18c9f769/6fe559f6d4c54eae98988d9ae00cc237/FLAG78b6807aa [2023-09-17 11:41:52,188 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c18c9f769/6fe559f6d4c54eae98988d9ae00cc237 [2023-09-17 11:41:52,190 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-09-17 11:41:52,191 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-09-17 11:41:52,192 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-09-17 11:41:52,193 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-09-17 11:41:52,195 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-09-17 11:41:52,195 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,196 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e52c5fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52, skipping insertion in model container [2023-09-17 11:41:52,196 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-09-17 11:41:52,220 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-09-17 11:41:52,368 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-dec-subseq.wvr.c[2878,2891] [2023-09-17 11:41:52,373 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-17 11:41:52,385 INFO L203 MainTranslator]: Completed pre-run [2023-09-17 11:41:52,419 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-dec-subseq.wvr.c[2878,2891] [2023-09-17 11:41:52,421 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-17 11:41:52,427 WARN L667 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-09-17 11:41:52,427 WARN L667 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-09-17 11:41:52,436 INFO L208 MainTranslator]: Completed translation [2023-09-17 11:41:52,438 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52 WrapperNode [2023-09-17 11:41:52,438 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-09-17 11:41:52,440 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-09-17 11:41:52,440 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-09-17 11:41:52,440 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-09-17 11:41:52,445 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,461 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,492 INFO L138 Inliner]: procedures = 24, calls = 43, calls flagged for inlining = 11, calls inlined = 13, statements flattened = 185 [2023-09-17 11:41:52,493 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-09-17 11:41:52,493 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-09-17 11:41:52,494 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-09-17 11:41:52,494 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-09-17 11:41:52,502 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,504 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,521 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,522 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,528 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,531 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,532 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,533 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,535 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-09-17 11:41:52,536 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-09-17 11:41:52,536 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-09-17 11:41:52,536 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-09-17 11:41:52,537 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (1/1) ... [2023-09-17 11:41:52,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:52,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:52,603 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) [2023-09-17 11:41:52,640 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 [2023-09-17 11:41:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-09-17 11:41:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2023-09-17 11:41:52,652 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2023-09-17 11:41:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2023-09-17 11:41:52,652 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2023-09-17 11:41:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-09-17 11:41:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-09-17 11:41:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-09-17 11:41:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-09-17 11:41:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-09-17 11:41:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-09-17 11:41:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-09-17 11:41:52,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-09-17 11:41:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-09-17 11:41:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-09-17 11:41:52,655 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-09-17 11:41:52,758 INFO L236 CfgBuilder]: Building ICFG [2023-09-17 11:41:52,759 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-09-17 11:41:53,110 INFO L277 CfgBuilder]: Performing block encoding [2023-09-17 11:41:53,185 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-09-17 11:41:53,185 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-09-17 11:41:53,195 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 11:41:53 BoogieIcfgContainer [2023-09-17 11:41:53,195 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-09-17 11:41:53,196 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-09-17 11:41:53,196 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-09-17 11:41:53,199 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-09-17 11:41:53,199 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-17 11:41:53,199 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 17.09 11:41:52" (1/3) ... [2023-09-17 11:41:53,200 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1dcfc5c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.09 11:41:53, skipping insertion in model container [2023-09-17 11:41:53,200 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-17 11:41:53,200 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:41:52" (2/3) ... [2023-09-17 11:41:53,201 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1dcfc5c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.09 11:41:53, skipping insertion in model container [2023-09-17 11:41:53,201 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-17 11:41:53,201 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 11:41:53" (3/3) ... [2023-09-17 11:41:53,202 INFO L332 chiAutomizerObserver]: Analyzing ICFG popl20-more-dec-subseq.wvr.c [2023-09-17 11:41:53,290 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-09-17 11:41:53,316 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 157 places, 167 transitions, 344 flow [2023-09-17 11:41:53,356 INFO L124 PetriNetUnfolderBase]: 15/163 cut-off events. [2023-09-17 11:41:53,356 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-09-17 11:41:53,360 INFO L83 FinitePrefix]: Finished finitePrefix Result has 170 conditions, 163 events. 15/163 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 104 event pairs, 0 based on Foata normal form. 0/148 useless extension candidates. Maximal degree in co-relation 138. Up to 2 conditions per place. [2023-09-17 11:41:53,360 INFO L82 GeneralOperation]: Start removeDead. Operand has 157 places, 167 transitions, 344 flow [2023-09-17 11:41:53,372 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 155 places, 163 transitions, 332 flow [2023-09-17 11:41:53,385 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-09-17 11:41:53,385 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-09-17 11:41:53,385 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-09-17 11:41:53,385 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-09-17 11:41:53,385 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-09-17 11:41:53,385 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-09-17 11:41:53,385 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-09-17 11:41:53,385 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-09-17 11:41:53,387 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-17 11:41:54,293 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 329 [2023-09-17 11:41:54,293 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:41:54,293 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:41:54,299 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] [2023-09-17 11:41:54,299 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:41:54,300 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-09-17 11:41:54,300 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-17 11:41:54,776 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 329 [2023-09-17 11:41:54,776 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:41:54,776 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:41:54,780 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] [2023-09-17 11:41:54,780 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:41:54,789 INFO L748 eck$LassoCheckResult]: Stem: 167#[$Ultimate##0]don't care [340] $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] 172#[L-1]don't care [351] L-1-->L-1-1: Formula: (= (select |v_#valid_10| 0) 0) InVars {#valid=|v_#valid_10|} OutVars{#valid=|v_#valid_10|} AuxVars[] AssignedVars[] 176#[L-1-1]don't care [466] L-1-1-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 179#[L21]don't care [430] L21-->L21-1: Formula: (and (= (select |v_#length_6| 1) 2) (= 1 (select |v_#valid_11| 1))) InVars {#length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] 182#[L21-1]don't care [450] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_6| 1) 0) 48) InVars {#memory_int=|v_#memory_int_6|} OutVars{#memory_int=|v_#memory_int_6|} AuxVars[] AssignedVars[] 185#[L21-2]don't care [360] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_7| 1) 1) 0) InVars {#memory_int=|v_#memory_int_7|} OutVars{#memory_int=|v_#memory_int_7|} AuxVars[] AssignedVars[] 188#[L21-3]don't care [417] L21-3-->L21-4: Formula: (and (= (select |v_#length_7| 2) 29) (= (select |v_#valid_12| 2) 1)) InVars {#length=|v_#length_7|, #valid=|v_#valid_12|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] 191#[L21-4]don't care [385] L21-4-->L41: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 194#[L41]don't care [337] L41-->L42: Formula: (and (= v_~A~0.base_4 0) (= v_~A~0.offset_4 0)) InVars {} OutVars{~A~0.base=v_~A~0.base_4, ~A~0.offset=v_~A~0.offset_4} AuxVars[] AssignedVars[~A~0.base, ~A~0.offset] 197#[L42]don't care [372] L42-->L42-1: Formula: (= v_~i~0_10 0) InVars {} OutVars{~i~0=v_~i~0_10} AuxVars[] AssignedVars[~i~0] 200#[L42-1]don't care [452] L42-1-->L42-2: Formula: (= v_~N~0_5 0) InVars {} OutVars{~N~0=v_~N~0_5} AuxVars[] AssignedVars[~N~0] 203#[L42-2]don't care [382] L42-2-->L42-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 206#[L42-3]don't care [331] L42-3-->L42-4: Formula: (= v_~last~0_4 0) InVars {} OutVars{~last~0=v_~last~0_4} AuxVars[] AssignedVars[~last~0] 209#[L42-4]don't care [389] L42-4-->L42-5: Formula: (= v_~start~0_7 0) InVars {} OutVars{~start~0=v_~start~0_7} AuxVars[] AssignedVars[~start~0] 212#[L42-5]don't care [344] L42-5-->L42-6: Formula: (= v_~end~0_8 0) InVars {} OutVars{~end~0=v_~end~0_8} AuxVars[] AssignedVars[~end~0] 215#[L42-6]don't care [427] L42-6-->L42-7: Formula: (= v_~new~0_4 0) InVars {} OutVars{~new~0=v_~new~0_4} AuxVars[] AssignedVars[~new~0] 218#[L42-7]don't care [319] L42-7-->L43: Formula: (= v_~v_old~0_3 0) InVars {} OutVars{~v_old~0=v_~v_old~0_3} AuxVars[] AssignedVars[~v_old~0] 221#[L43]don't care [457] L43-->L-1-2: Formula: (= v_~ok~0_4 0) InVars {} OutVars{~ok~0=v_~ok~0_4} AuxVars[] AssignedVars[~ok~0] 224#[L-1-2]don't care [467] 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] 227#[L-1-3]don't care [468] L-1-3-->L86: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_1|, ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_#t~pre15#1=|v_ULTIMATE.start_main_#t~pre15#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_#t~pre17#1=|v_ULTIMATE.start_main_#t~pre17#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_main_#t~nondet9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~pre15#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~pre17#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_main_#t~ret12#1.base] 230#[L86]don't care [308] L86-->L86-1: Formula: (and (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_4| 0)) (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 4)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_9|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 233#[L86-1]don't care [408] L86-1-->L86-2: Formula: (and (= |v_#length_10| (store |v_#length_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_11|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 236#[L86-2]don't care [470] L86-2-->L89: Formula: (= v_~ok~0_5 1) InVars {} OutVars{~ok~0=v_~ok~0_5} AuxVars[] AssignedVars[~ok~0] 239#[L89]don't care [399] L89-->L89-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] 242#[L89-1]don't care [361] L89-1-->L89-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet9#1_3| v_~N~0_6) InVars {ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|, ~N~0=v_~N~0_6} AuxVars[] AssignedVars[~N~0] 245#[L89-2]don't care [414] L89-2-->L90: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] 248#[L90]don't care [460] L90-->L90-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 251#[L90-1]don't care [332] L90-1-->L90-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet10#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_3|} AuxVars[] AssignedVars[~n~0] 254#[L90-2]don't care [341] L90-2-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 257#[L91]don't care [333] L91-->L91-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 260#[L91-1]don't care [346] L91-1-->L91-2: Formula: (= v_~start~0_8 |v_ULTIMATE.start_main_#t~nondet11#1_3|) InVars {ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_3|} OutVars{~start~0=v_~start~0_8, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_3|} AuxVars[] AssignedVars[~start~0] 263#[L91-2]don't care [393] L91-2-->L92: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 266#[L92]don't care [443] L92-->L93: Formula: (= v_~start~0_9 v_~end~0_9) InVars {~start~0=v_~start~0_9} OutVars{~start~0=v_~start~0_9, ~end~0=v_~end~0_9} AuxVars[] AssignedVars[~end~0] 269#[L93]don't care [345] L93-->L93-1: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 272#[L93-1]don't care [446] L93-1-->L93-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 275#[L93-2]don't care [432] L93-2-->L110: Formula: true InVars {} 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_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#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~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_1|, 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[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base, ULTIMATE.start_create_fresh_int_array_#t~post20#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1] 278#[L110]don't care [395] L110-->L111: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |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_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 281#[L111]don't care [326] L111-->L111-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] 284#[L111-1]don't care [447] L111-1-->L37: 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] 287#[L37]don't care [374] L37-->L38: 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] 290#[L38]don't care [387] L38-->L37-1: 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[] 296#[L37-1]don't care [375] L37-1-->L112: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 299#[L112]don't care [367] L112-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 302#[L37-2]don't care [323] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 305#[L38-3]don't care [348] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] 311#[L37-3]don't care [342] L37-3-->L114: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 314#[L114]don't care [368] L114-->L114-1: Formula: (and (= (store |v_#valid_18| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| 1) |v_#valid_17|) (= (select |v_#valid_18| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2|) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_2| 0) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| |v_#StackHeapBarrier_4|) (= |v_#length_12| (store |v_#length_13| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| (* 4 (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 1073741824))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_13|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_18|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_17|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2|, #length=|v_#length_12|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base, #length] 317#[L114-1]don't care [424] L114-1-->L114-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_3|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_3|} OutVars{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_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 320#[L114-2]don't care [352] L114-2-->L115: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base] 323#[L115]don't care [376] L115-->L115-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 326#[L115-6]don't care [2023-09-17 11:41:54,792 INFO L750 eck$LassoCheckResult]: Loop: 326#[L115-6]don't care [353] L115-6-->L116: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 331#[L116]don't care [339] L116-->L116-1: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet21#1] 335#[L116-1]don't care [433] L116-1-->L116-2: Formula: (let ((.cse1 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_5|))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse1))) (and (= (select |v_#valid_19| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1) (= (store |v_#memory_int_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_3|)) |v_#memory_int_8|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse1 4) (select |v_#length_14| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|))))) InVars {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|, #valid=|v_#valid_19|, #memory_int=|v_#memory_int_9|, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_3|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_5|, #length=|v_#length_14|} OutVars{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|, #valid=|v_#valid_19|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_3|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_5|, #length=|v_#length_14|} AuxVars[] AssignedVars[#memory_int] 341#[L116-2]don't care [448] L116-2-->L115-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet21#1] 347#[L115-3]don't care [377] L115-3-->L115-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_2|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post20#1] 353#[L115-4]don't care [383] L115-4-->L115-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 359#[L115-5]don't care [335] L115-5-->L115-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post20#1] 326#[L115-6]don't care [2023-09-17 11:41:54,799 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:41:54,800 INFO L85 PathProgramCache]: Analyzing trace with hash -1066315088, now seen corresponding path program 1 times [2023-09-17 11:41:54,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:41:54,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1016598425] [2023-09-17 11:41:54,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:41:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:41:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:41:54,949 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:41:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:41:55,021 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:41:55,023 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:41:55,023 INFO L85 PathProgramCache]: Analyzing trace with hash -1267017113, now seen corresponding path program 1 times [2023-09-17 11:41:55,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:41:55,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087664863] [2023-09-17 11:41:55,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:41:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:41:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:41:55,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:41:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:41:55,052 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:41:55,059 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:41:55,060 INFO L85 PathProgramCache]: Analyzing trace with hash -432605992, now seen corresponding path program 1 times [2023-09-17 11:41:55,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:41:55,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1348980709] [2023-09-17 11:41:55,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:41:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:41:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:41:55,112 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:41:55,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:41:55,135 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:41:56,275 INFO L210 LassoAnalysis]: Preferences: [2023-09-17 11:41:56,275 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-17 11:41:56,275 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-17 11:41:56,275 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-17 11:41:56,276 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-17 11:41:56,276 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:56,276 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-17 11:41:56,276 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-17 11:41:56,276 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-dec-subseq.wvr.c_BEv2_Iteration1_Lasso [2023-09-17 11:41:56,276 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-17 11:41:56,276 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-17 11:41:56,291 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,297 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,299 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,302 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,304 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,307 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,309 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,311 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,312 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,314 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,579 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,581 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,582 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,584 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,586 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,588 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,590 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,592 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,594 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,596 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,598 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,599 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,601 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,603 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,607 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,609 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,611 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,612 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,614 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,616 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,617 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,619 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,620 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,622 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,623 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,626 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,628 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,629 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,631 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,633 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:56,639 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:41:57,069 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-17 11:41:57,072 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-17 11:41:57,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,074 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,076 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) [2023-09-17 11:41:57,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:41:57,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,103 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:41:57,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:41:57,105 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 [2023-09-17 11:41:57,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,120 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2023-09-17 11:41:57,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,125 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) [2023-09-17 11:41:57,128 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 [2023-09-17 11:41:57,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:41:57,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,137 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:41:57,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:41:57,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,165 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 [2023-09-17 11:41:57,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,167 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) [2023-09-17 11:41:57,169 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 [2023-09-17 11:41:57,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,181 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,181 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,215 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 [2023-09-17 11:41:57,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,217 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) [2023-09-17 11:41:57,219 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 [2023-09-17 11:41:57,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:41:57,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:41:57,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:41:57,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,256 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 [2023-09-17 11:41:57,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,261 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) [2023-09-17 11:41:57,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,279 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,282 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,282 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,284 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 [2023-09-17 11:41:57,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,310 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 [2023-09-17 11:41:57,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,312 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) [2023-09-17 11:41:57,314 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 [2023-09-17 11:41:57,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,322 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,326 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,326 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,362 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 [2023-09-17 11:41:57,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,363 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) [2023-09-17 11:41:57,365 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 [2023-09-17 11:41:57,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,375 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,401 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 [2023-09-17 11:41:57,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,403 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) [2023-09-17 11:41:57,404 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 [2023-09-17 11:41:57,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,413 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,414 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,414 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,436 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 [2023-09-17 11:41:57,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,437 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) [2023-09-17 11:41:57,439 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 [2023-09-17 11:41:57,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:41:57,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,448 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:41:57,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:41:57,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,471 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 [2023-09-17 11:41:57,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,481 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) [2023-09-17 11:41:57,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,497 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 [2023-09-17 11:41:57,497 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,498 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,522 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 [2023-09-17 11:41:57,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,523 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) [2023-09-17 11:41:57,525 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 [2023-09-17 11:41:57,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,537 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,537 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,564 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 [2023-09-17 11:41:57,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,565 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) [2023-09-17 11:41:57,567 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 [2023-09-17 11:41:57,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,576 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,577 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,577 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:41:57,597 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 [2023-09-17 11:41:57,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,598 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) [2023-09-17 11:41:57,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:41:57,609 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 [2023-09-17 11:41:57,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:41:57,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:41:57,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:41:57,614 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:41:57,619 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:41:57,620 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:41:57,641 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-17 11:41:57,660 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2023-09-17 11:41:57,661 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 13 variables to zero. [2023-09-17 11:41:57,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:41:57,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:41:57,675 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) [2023-09-17 11:41:57,676 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 [2023-09-17 11:41:57,677 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-17 11:41:57,706 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2023-09-17 11:41:57,706 INFO L513 LassoAnalysis]: Proved termination. [2023-09-17 11:41:57,707 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 [] [2023-09-17 11:41:57,715 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 [2023-09-17 11:41:57,768 INFO L156 tatePredicateManager]: 14 out of 14 supporting invariants were superfluous and have been removed [2023-09-17 11:41:57,787 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:41:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:41:57,828 INFO L262 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-17 11:41:57,830 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:41:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:41:57,911 INFO L262 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 5 conjunts are in the unsatisfiable core [2023-09-17 11:41:57,912 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:41:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:41:57,995 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 [2023-09-17 11:41:57,998 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand null Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 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) [2023-09-17 11:41:58,152 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2023-09-17 11:41:58,747 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand null. Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 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 51507 states and 167710 transitions. Complement of second has 10 states. [2023-09-17 11:41:58,749 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 [2023-09-17 11:41:58,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 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) [2023-09-17 11:41:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 192 transitions. [2023-09-17 11:41:58,754 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 192 transitions. Stem has 50 letters. Loop has 7 letters. [2023-09-17 11:41:58,755 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:41:58,755 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 192 transitions. Stem has 57 letters. Loop has 7 letters. [2023-09-17 11:41:58,755 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:41:58,755 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 192 transitions. Stem has 50 letters. Loop has 14 letters. [2023-09-17 11:41:58,756 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:41:58,756 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 51507 states and 167710 transitions. [2023-09-17 11:41:59,555 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 322 [2023-09-17 11:41:59,808 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 51507 states to 23766 states and 76299 transitions. [2023-09-17 11:41:59,809 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5381 [2023-09-17 11:41:59,841 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 9216 [2023-09-17 11:41:59,842 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23766 states and 76299 transitions. [2023-09-17 11:41:59,890 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2023-09-17 11:41:59,891 INFO L218 hiAutomatonCegarLoop]: Abstraction has 23766 states and 76299 transitions. [2023-09-17 11:42:00,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23766 states and 76299 transitions. [2023-09-17 11:42:00,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23766 to 11901. [2023-09-17 11:42:00,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11901 states, 11901 states have (on average 3.292328375766742) internal successors, (39182), 11900 states have internal predecessors, (39182), 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) [2023-09-17 11:42:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11901 states to 11901 states and 39182 transitions. [2023-09-17 11:42:00,452 INFO L240 hiAutomatonCegarLoop]: Abstraction has 11901 states and 39182 transitions. [2023-09-17 11:42:00,452 INFO L428 stractBuchiCegarLoop]: Abstraction has 11901 states and 39182 transitions. [2023-09-17 11:42:00,453 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2023-09-17 11:42:00,453 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11901 states and 39182 transitions. [2023-09-17 11:42:00,598 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 272 [2023-09-17 11:42:00,598 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:42:00,598 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:42:00,603 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] [2023-09-17 11:42:00,603 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:42:00,606 INFO L748 eck$LassoCheckResult]: Stem: 83239#[$Ultimate##0]don't care [340] $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] 83241#[L-1]don't care [351] L-1-->L-1-1: Formula: (= (select |v_#valid_10| 0) 0) InVars {#valid=|v_#valid_10|} OutVars{#valid=|v_#valid_10|} AuxVars[] AssignedVars[] 86253#[L-1-1]don't care [466] L-1-1-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 86255#[L21]don't care [430] L21-->L21-1: Formula: (and (= (select |v_#length_6| 1) 2) (= 1 (select |v_#valid_11| 1))) InVars {#length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] 88149#[L21-1]don't care [450] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_6| 1) 0) 48) InVars {#memory_int=|v_#memory_int_6|} OutVars{#memory_int=|v_#memory_int_6|} AuxVars[] AssignedVars[] 83357#[L21-2]don't care [360] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_7| 1) 1) 0) InVars {#memory_int=|v_#memory_int_7|} OutVars{#memory_int=|v_#memory_int_7|} AuxVars[] AssignedVars[] 83359#[L21-3]don't care [417] L21-3-->L21-4: Formula: (and (= (select |v_#length_7| 2) 29) (= (select |v_#valid_12| 2) 1)) InVars {#length=|v_#length_7|, #valid=|v_#valid_12|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] 87945#[L21-4]don't care [385] L21-4-->L41: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 92809#[L41]don't care [337] L41-->L42: Formula: (and (= v_~A~0.base_4 0) (= v_~A~0.offset_4 0)) InVars {} OutVars{~A~0.base=v_~A~0.base_4, ~A~0.offset=v_~A~0.offset_4} AuxVars[] AssignedVars[~A~0.base, ~A~0.offset] 91599#[L42]don't care [372] L42-->L42-1: Formula: (= v_~i~0_10 0) InVars {} OutVars{~i~0=v_~i~0_10} AuxVars[] AssignedVars[~i~0] 91601#[L42-1]don't care [452] L42-1-->L42-2: Formula: (= v_~N~0_5 0) InVars {} OutVars{~N~0=v_~N~0_5} AuxVars[] AssignedVars[~N~0] 90973#[L42-2]don't care [382] L42-2-->L42-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 90975#[L42-3]don't care [331] L42-3-->L42-4: Formula: (= v_~last~0_4 0) InVars {} OutVars{~last~0=v_~last~0_4} AuxVars[] AssignedVars[~last~0] 85731#[L42-4]don't care [389] L42-4-->L42-5: Formula: (= v_~start~0_7 0) InVars {} OutVars{~start~0=v_~start~0_7} AuxVars[] AssignedVars[~start~0] 82135#[L42-5]don't care [344] L42-5-->L42-6: Formula: (= v_~end~0_8 0) InVars {} OutVars{~end~0=v_~end~0_8} AuxVars[] AssignedVars[~end~0] 82137#[L42-6]don't care [427] L42-6-->L42-7: Formula: (= v_~new~0_4 0) InVars {} OutVars{~new~0=v_~new~0_4} AuxVars[] AssignedVars[~new~0] 90019#[L42-7]don't care [319] L42-7-->L43: Formula: (= v_~v_old~0_3 0) InVars {} OutVars{~v_old~0=v_~v_old~0_3} AuxVars[] AssignedVars[~v_old~0] 89843#[L43]don't care [457] L43-->L-1-2: Formula: (= v_~ok~0_4 0) InVars {} OutVars{~ok~0=v_~ok~0_4} AuxVars[] AssignedVars[~ok~0] 89845#[L-1-2]don't care [467] 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] 88241#[L-1-3]don't care [468] L-1-3-->L86: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_1|, ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_#t~pre15#1=|v_ULTIMATE.start_main_#t~pre15#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_#t~pre17#1=|v_ULTIMATE.start_main_#t~pre17#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_main_#t~nondet9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~pre15#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~pre17#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_main_#t~ret12#1.base] 88243#[L86]don't care [308] L86-->L86-1: Formula: (and (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_4| 0)) (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 4)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_9|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 88865#[L86-1]don't care [408] L86-1-->L86-2: Formula: (and (= |v_#length_10| (store |v_#length_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_11|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 88867#[L86-2]don't care [470] L86-2-->L89: Formula: (= v_~ok~0_5 1) InVars {} OutVars{~ok~0=v_~ok~0_5} AuxVars[] AssignedVars[~ok~0] 83481#[L89]don't care [399] L89-->L89-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] 83483#[L89-1]don't care [361] L89-1-->L89-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet9#1_3| v_~N~0_6) InVars {ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|, ~N~0=v_~N~0_6} AuxVars[] AssignedVars[~N~0] 87697#[L89-2]don't care [414] L89-2-->L90: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] 89159#[L90]don't care [460] L90-->L90-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 85379#[L90-1]don't care [332] L90-1-->L90-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet10#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_3|} AuxVars[] AssignedVars[~n~0] 83243#[L90-2]don't care [341] L90-2-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 83245#[L91]don't care [333] L91-->L91-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 89413#[L91-1]don't care [346] L91-1-->L91-2: Formula: (= v_~start~0_8 |v_ULTIMATE.start_main_#t~nondet11#1_3|) InVars {ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_3|} OutVars{~start~0=v_~start~0_8, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_3|} AuxVars[] AssignedVars[~start~0] 84487#[L91-2]don't care [393] L91-2-->L92: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 84489#[L92]don't care [443] L92-->L93: Formula: (= v_~start~0_9 v_~end~0_9) InVars {~start~0=v_~start~0_9} OutVars{~start~0=v_~start~0_9, ~end~0=v_~end~0_9} AuxVars[] AssignedVars[~end~0] 87133#[L93]don't care [345] L93-->L93-1: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 88573#[L93-1]don't care [446] L93-1-->L93-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 90435#[L93-2]don't care [432] L93-2-->L110: Formula: true InVars {} 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_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#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~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_1|, 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[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base, ULTIMATE.start_create_fresh_int_array_#t~post20#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1] 90437#[L110]don't care [395] L110-->L111: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |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_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 87391#[L111]don't care [326] L111-->L111-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] 87393#[L111-1]don't care [447] L111-1-->L37: 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] 82335#[L37]don't care [374] L37-->L38: 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] 82337#[L38]don't care [387] L38-->L37-1: 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[] 85721#[L37-1]don't care [375] L37-1-->L112: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 83375#[L112]don't care [367] L112-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 83377#[L37-2]don't care [323] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 85329#[L38-3]don't care [348] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] 90139#[L37-3]don't care [342] L37-3-->L114: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 88697#[L114]don't care [368] L114-->L114-1: Formula: (and (= (store |v_#valid_18| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| 1) |v_#valid_17|) (= (select |v_#valid_18| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2|) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_2| 0) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| |v_#StackHeapBarrier_4|) (= |v_#length_12| (store |v_#length_13| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2| (* 4 (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 1073741824))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_13|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_18|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_17|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_2|, #length=|v_#length_12|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base, #length] 88003#[L114-1]don't care [424] L114-1-->L114-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_3|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_3|} OutVars{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_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 84233#[L114-2]don't care [352] L114-2-->L115: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base] 82339#[L115]don't care [376] L115-->L115-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 82341#[L115-6]don't care [354] L115-6-->L115-7: Formula: (<= |v_ULTIMATE.start_create_fresh_int_array_~size#1_6| |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_3|, 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_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 82219#[L115-7]don't care [357] L115-7-->create_fresh_int_array_returnLabel#1: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {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_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, 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_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 92689#[create_fresh_int_array_returnLabel#1]don't care [449] create_fresh_int_array_returnLabel#1-->L93-3: Formula: (and (= |v_ULTIMATE.start_main_#t~ret12#1.offset_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret12#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|)) InVars {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|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_2|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~ret12#1.base] 88897#[L93-3]don't care [419] L93-3-->L93-4: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret12#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret12#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_3|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_3|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 88899#[L93-4]don't care [454] L93-4-->L94: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_4|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~ret12#1.base] 89141#[L94]don't care [453] L94-->L94-1: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3| v_~N~0_7) InVars {~N~0=v_~N~0_7} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|, ~N~0=v_~N~0_7} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 82487#[L94-1]don't care [409] L94-1-->L94-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 82489#[L94-2]don't care [437] L94-2-->L110-1: Formula: true InVars {} 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_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#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~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_5|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_5|, ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_5|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base, ULTIMATE.start_create_fresh_int_array_#t~post20#1, ULTIMATE.start_create_fresh_int_array_~i~1#1, ULTIMATE.start_create_fresh_int_array_~size#1] 82773#[L110-1]don't care [324] L110-1-->L111-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_9| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_4|) 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_9|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 85333#[L111-2]don't care [431] L111-2-->L111-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_7| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_10|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_10|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 89733#[L111-3]don't care [436] L111-3-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_13|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 89735#[L37-4]don't care [442] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_8| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_14|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_14|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_8|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 84751#[L38-6]don't care [426] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_16| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_16|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_16|} AuxVars[] AssignedVars[] 82525#[L37-5]don't care [412] L37-5-->L112-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_9| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_11| 4294967296) 1073741823) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_11|, 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] 82527#[L112-1]don't care [390] L112-1-->L37-6: 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] 85733#[L37-6]don't care [394] L37-6-->L38-9: 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] 93041#[L38-9]don't care [459] L38-9-->L37-7: 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[] 85299#[L37-7]don't care [420] L37-7-->L114-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 90361#[L114-3]don't care [402] L114-3-->L114-4: Formula: (and (= (store |v_#length_16| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_6| (* (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_12| 1073741824) 4)) |v_#length_15|) (= (select |v_#valid_21| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_6|) 0) (= (store |v_#valid_21| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_6| 1) |v_#valid_20|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_6| |v_#StackHeapBarrier_5|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_6| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|, #length=|v_#length_16|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|, #valid=|v_#valid_21|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_6|, #StackHeapBarrier=|v_#StackHeapBarrier_5|, #valid=|v_#valid_20|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_6|, #length=|v_#length_15|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, #valid, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base, #length] 83817#[L114-4]don't care [451] L114-4-->L114-5: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_6| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_7|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_6|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 83819#[L114-5]don't care [316] L114-5-->L115-8: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc19#1.base] 82951#[L115-8]don't care [462] L115-8-->L115-14: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_9| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 82953#[L115-14]don't care [2023-09-17 11:42:00,607 INFO L750 eck$LassoCheckResult]: Loop: 82953#[L115-14]don't care [362] L115-14-->L116-3: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_11| |v_ULTIMATE.start_create_fresh_int_array_~size#1_14|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_11|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_11|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|} AuxVars[] AssignedVars[] 84709#[L116-3]don't care [421] L116-3-->L116-4: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet21#1] 84711#[L116-4]don't care [423] L116-4-->L116-5: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_12| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_7|))) (and (= |v_#memory_int_10| (store |v_#memory_int_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7| (store (select |v_#memory_int_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_7|))) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_7| 4) (select |v_#length_17| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|)) (<= 0 .cse0) (= (select |v_#valid_22| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|) 1)))) InVars {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|, #valid=|v_#valid_22|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_12|, #length=|v_#length_17|} OutVars{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|, #valid=|v_#valid_22|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_7|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_12|, #length=|v_#length_17|} AuxVars[] AssignedVars[#memory_int] 91103#[L116-5]don't care [464] L116-5-->L115-11: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet21#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet21#1_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet21#1] 93575#[L115-11]don't care [463] L115-11-->L115-12: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_13| |v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_13|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_6|, ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_13|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post20#1] 89303#[L115-12]don't care [320] L115-12-->L115-13: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_14| (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_7| 1)) InVars {ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~1#1=|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_14|, ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~1#1] 85271#[L115-13]don't care [317] L115-13-->L115-14: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post20#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post20#1_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post20#1] 82953#[L115-14]don't care [2023-09-17 11:42:00,608 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:42:00,608 INFO L85 PathProgramCache]: Analyzing trace with hash 1782815571, now seen corresponding path program 1 times [2023-09-17 11:42:00,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:42:00,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083150641] [2023-09-17 11:42:00,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:42:00,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:42:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:42:00,656 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:42:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:42:00,703 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:42:00,704 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:42:00,704 INFO L85 PathProgramCache]: Analyzing trace with hash 469493927, now seen corresponding path program 1 times [2023-09-17 11:42:00,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:42:00,704 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144263444] [2023-09-17 11:42:00,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:42:00,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:42:00,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:42:00,715 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:42:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:42:00,718 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:42:00,718 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:42:00,719 INFO L85 PathProgramCache]: Analyzing trace with hash -861647595, now seen corresponding path program 1 times [2023-09-17 11:42:00,719 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:42:00,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1307068940] [2023-09-17 11:42:00,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:42:00,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:42:00,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:42:00,748 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:42:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:42:00,785 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:42:02,378 INFO L210 LassoAnalysis]: Preferences: [2023-09-17 11:42:02,379 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-17 11:42:02,379 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-17 11:42:02,379 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-17 11:42:02,379 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-17 11:42:02,379 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:02,379 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-17 11:42:02,379 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-17 11:42:02,379 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-dec-subseq.wvr.c_BEv2_Iteration2_Lasso [2023-09-17 11:42:02,379 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-17 11:42:02,379 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-17 11:42:02,381 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,387 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,388 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,406 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,408 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,409 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,410 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,412 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,414 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,416 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,703 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,706 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,709 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,711 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,713 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,715 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,717 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,718 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,720 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,722 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,723 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,725 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,726 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,730 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,732 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,733 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,735 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,736 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,738 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,739 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,740 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,741 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,743 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,745 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,746 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,747 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,749 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,750 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:02,752 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:42:03,256 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-17 11:42:03,256 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-17 11:42:03,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,258 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) [2023-09-17 11:42:03,260 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 [2023-09-17 11:42:03,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:42:03,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,268 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:42:03,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:42:03,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,274 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 [2023-09-17 11:42:03,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,280 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) [2023-09-17 11:42:03,285 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 [2023-09-17 11:42:03,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:42:03,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,295 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:42:03,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:42:03,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,301 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 [2023-09-17 11:42:03,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,303 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) [2023-09-17 11:42:03,305 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 [2023-09-17 11:42:03,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,315 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,315 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,326 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2023-09-17 11:42:03,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,329 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) [2023-09-17 11:42:03,330 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 [2023-09-17 11:42:03,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:42:03,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,339 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:42:03,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:42:03,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,356 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 [2023-09-17 11:42:03,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,357 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) [2023-09-17 11:42:03,359 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 [2023-09-17 11:42:03,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,367 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,368 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,368 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,377 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 [2023-09-17 11:42:03,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,378 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) [2023-09-17 11:42:03,380 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 [2023-09-17 11:42:03,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:42:03,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,389 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:42:03,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:42:03,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,395 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 [2023-09-17 11:42:03,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,396 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) [2023-09-17 11:42:03,397 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 [2023-09-17 11:42:03,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,407 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,415 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 [2023-09-17 11:42:03,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,416 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) [2023-09-17 11:42:03,417 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 [2023-09-17 11:42:03,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,432 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2023-09-17 11:42:03,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,433 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) [2023-09-17 11:42:03,435 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 [2023-09-17 11:42:03,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,445 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,450 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 [2023-09-17 11:42:03,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,452 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) [2023-09-17 11:42:03,452 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 [2023-09-17 11:42:03,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,464 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,470 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 [2023-09-17 11:42:03,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,471 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) [2023-09-17 11:42:03,473 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 [2023-09-17 11:42:03,474 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 [2023-09-17 11:42:03,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,490 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 [2023-09-17 11:42:03,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,491 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) [2023-09-17 11:42:03,492 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 [2023-09-17 11:42:03,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,501 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,513 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2023-09-17 11:42:03,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,514 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) [2023-09-17 11:42:03,516 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 [2023-09-17 11:42:03,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,531 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2023-09-17 11:42:03,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,533 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) [2023-09-17 11:42:03,534 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 [2023-09-17 11:42:03,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,549 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 [2023-09-17 11:42:03,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,550 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) [2023-09-17 11:42:03,553 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 [2023-09-17 11:42:03,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-09-17 11:42:03,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,573 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) [2023-09-17 11:42:03,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,601 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 [2023-09-17 11:42:03,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,608 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2023-09-17 11:42:03,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,610 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) [2023-09-17 11:42:03,612 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 [2023-09-17 11:42:03,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,625 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,641 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2023-09-17 11:42:03,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,642 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) [2023-09-17 11:42:03,644 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 [2023-09-17 11:42:03,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,654 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,660 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2023-09-17 11:42:03,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,661 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) [2023-09-17 11:42:03,663 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 [2023-09-17 11:42:03,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,671 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,671 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,672 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,673 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,678 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2023-09-17 11:42:03,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,680 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) [2023-09-17 11:42:03,680 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 [2023-09-17 11:42:03,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,691 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,691 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,697 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 [2023-09-17 11:42:03,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,697 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,698 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) [2023-09-17 11:42:03,698 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 [2023-09-17 11:42:03,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,708 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,710 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,710 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,725 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 [2023-09-17 11:42:03,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,726 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) [2023-09-17 11:42:03,728 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 [2023-09-17 11:42:03,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,736 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-09-17 11:42:03,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,740 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-09-17 11:42:03,740 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:42:03,750 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2023-09-17 11:42:03,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,751 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) [2023-09-17 11:42:03,752 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 [2023-09-17 11:42:03,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:42:03,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:42:03,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:42:03,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:42:03,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:42:03,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:42:03,768 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:42:03,778 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-17 11:42:03,802 INFO L443 ModelExtractionUtils]: Simplification made 17 calls to the SMT solver. [2023-09-17 11:42:03,802 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 11 variables to zero. [2023-09-17 11:42:03,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:42:03,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:42:03,803 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) [2023-09-17 11:42:03,805 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 [2023-09-17 11:42:03,807 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-17 11:42:03,828 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2023-09-17 11:42:03,829 INFO L513 LassoAnalysis]: Proved termination. [2023-09-17 11:42:03,829 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2, ULTIMATE.start_create_fresh_int_array_~i~1#1) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 - 4*ULTIMATE.start_create_fresh_int_array_~i~1#1 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2023-09-17 11:42:03,832 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2023-09-17 11:42:03,902 INFO L156 tatePredicateManager]: 20 out of 21 supporting invariants were superfluous and have been removed [2023-09-17 11:42:03,921 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:42:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:42:03,956 INFO L262 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 4 conjunts are in the unsatisfiable core [2023-09-17 11:42:03,958 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:42:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:42:04,055 INFO L262 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 6 conjunts are in the unsatisfiable core [2023-09-17 11:42:04,056 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:42:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:42:04,153 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 4 loop predicates [2023-09-17 11:42:04,153 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 11901 states and 39182 transitions. cyclomatic complexity: 27703 Second operand has 8 states, 8 states have (on average 9.875) internal successors, (79), 8 states have internal predecessors, (79), 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) [2023-09-17 11:42:04,447 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 11901 states and 39182 transitions. cyclomatic complexity: 27703. Second operand has 8 states, 8 states have (on average 9.875) internal successors, (79), 8 states have internal predecessors, (79), 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 24482 states and 78881 transitions. Complement of second has 12 states. [2023-09-17 11:42:04,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 4 stem states 3 non-accepting loop states 1 accepting loop states [2023-09-17 11:42:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 9.875) internal successors, (79), 8 states have internal predecessors, (79), 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) [2023-09-17 11:42:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 240 transitions. [2023-09-17 11:42:04,449 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 240 transitions. Stem has 72 letters. Loop has 7 letters. [2023-09-17 11:42:04,449 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:42:04,449 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 240 transitions. Stem has 79 letters. Loop has 7 letters. [2023-09-17 11:42:04,449 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:42:04,449 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 240 transitions. Stem has 72 letters. Loop has 14 letters. [2023-09-17 11:42:04,450 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:42:04,450 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 24482 states and 78881 transitions. [2023-09-17 11:42:04,513 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 [2023-09-17 11:42:04,680 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2023-09-17 11:42:04,681 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 24482 states to 0 states and 0 transitions. [2023-09-17 11:42:04,681 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2023-09-17 11:42:04,681 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2023-09-17 11:42:04,681 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2023-09-17 11:42:04,681 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:42:04,681 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-17 11:42:04,681 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-17 11:42:04,681 INFO L428 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-17 11:42:04,681 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2023-09-17 11:42:04,681 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2023-09-17 11:42:04,681 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2023-09-17 11:42:04,681 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2023-09-17 11:42:04,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 17.09 11:42:04 BoogieIcfgContainer [2023-09-17 11:42:04,687 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-09-17 11:42:04,687 INFO L158 Benchmark]: Toolchain (without parser) took 12496.07ms. Allocated memory was 208.7MB in the beginning and 1.9GB in the end (delta: 1.7GB). Free memory was 155.5MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 348.2MB. Max. memory is 8.0GB. [2023-09-17 11:42:04,687 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 208.7MB. Free memory is still 164.1MB. There was no memory consumed. Max. memory is 8.0GB. [2023-09-17 11:42:04,687 INFO L158 Benchmark]: CACSL2BoogieTranslator took 245.77ms. Allocated memory is still 208.7MB. Free memory was 155.3MB in the beginning and 143.7MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2023-09-17 11:42:04,688 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.28ms. Allocated memory is still 208.7MB. Free memory was 143.7MB in the beginning and 141.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2023-09-17 11:42:04,688 INFO L158 Benchmark]: Boogie Preprocessor took 41.81ms. Allocated memory is still 208.7MB. Free memory was 141.6MB in the beginning and 139.8MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2023-09-17 11:42:04,688 INFO L158 Benchmark]: RCFGBuilder took 659.08ms. Allocated memory was 208.7MB in the beginning and 374.3MB in the end (delta: 165.7MB). Free memory was 139.8MB in the beginning and 328.6MB in the end (delta: -188.8MB). Peak memory consumption was 18.8MB. Max. memory is 8.0GB. [2023-09-17 11:42:04,688 INFO L158 Benchmark]: BuchiAutomizer took 11490.83ms. Allocated memory was 374.3MB in the beginning and 1.9GB in the end (delta: 1.5GB). Free memory was 328.6MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 354.6MB. Max. memory is 8.0GB. [2023-09-17 11:42:04,689 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 208.7MB. Free memory is still 164.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 245.77ms. Allocated memory is still 208.7MB. Free memory was 155.3MB in the beginning and 143.7MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 53.28ms. Allocated memory is still 208.7MB. Free memory was 143.7MB in the beginning and 141.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 41.81ms. Allocated memory is still 208.7MB. Free memory was 141.6MB in the beginning and 139.8MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 659.08ms. Allocated memory was 208.7MB in the beginning and 374.3MB in the end (delta: 165.7MB). Free memory was 139.8MB in the beginning and 328.6MB in the end (delta: -188.8MB). Peak memory consumption was 18.8MB. Max. memory is 8.0GB. * BuchiAutomizer took 11490.83ms. Allocated memory was 374.3MB in the beginning and 1.9GB in the end (delta: 1.5GB). Free memory was 328.6MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 354.6MB. 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 unknown-#length-unknown[arr] + -4 * i and consists of 9 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 11.3s and 3 iterations. TraceHistogramMax:1. Analysis of lassos took 6.2s. Construction of modules took 0.0s. Büchi inclusion checks took 1.4s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 1. Automata minimization 0.6s AutomataMinimizationTime, 1 MinimizatonAttempts, 11865 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 1.2s 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, 211 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 210 mSDsluCounter, 474 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 289 mSDsCounter, 10 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 88 IncrementalHoareTripleChecker+Invalid, 98 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 10 mSolverCounterUnsat, 185 mSDtfsCounter, 88 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital239 mio100 ax113 hnf100 lsp70 ukn72 mio100 lsp37 div242 bol100 ite100 ukn100 eq147 hnf94 smp60 dnf100 smp100 tf100 neg100 sie103 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 22ms VariablesStem: 5 VariablesLoop: 0 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2023-09-17 11:42:04,707 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...