/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-counter-fun.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.me.fairness-42053ae-m [2023-09-08 14:45:11,715 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-09-08 14:45:11,775 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2023-09-08 14:45:11,798 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-09-08 14:45:11,799 INFO L135 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-09-08 14:45:11,799 INFO L137 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-09-08 14:45:11,800 INFO L135 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-09-08 14:45:11,800 INFO L137 SettingsManager]: * Create parallel compositions if possible=false [2023-09-08 14:45:11,800 INFO L137 SettingsManager]: * Use SBE=true [2023-09-08 14:45:11,800 INFO L135 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-09-08 14:45:11,804 INFO L137 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-09-08 14:45:11,805 INFO L137 SettingsManager]: * Use old map elimination=false [2023-09-08 14:45:11,805 INFO L137 SettingsManager]: * Use external solver (rank synthesis)=false [2023-09-08 14:45:11,808 INFO L137 SettingsManager]: * Use only trivial implications for array writes=true [2023-09-08 14:45:11,808 INFO L137 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-09-08 14:45:11,809 INFO L135 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-09-08 14:45:11,809 INFO L137 SettingsManager]: * sizeof long=4 [2023-09-08 14:45:11,810 INFO L137 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-09-08 14:45:11,810 INFO L137 SettingsManager]: * Overapproximate operations on floating types=true [2023-09-08 14:45:11,810 INFO L137 SettingsManager]: * sizeof POINTER=4 [2023-09-08 14:45:11,810 INFO L137 SettingsManager]: * Check division by zero=IGNORE [2023-09-08 14:45:11,811 INFO L137 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-09-08 14:45:11,811 INFO L137 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-09-08 14:45:11,812 INFO L137 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-09-08 14:45:11,812 INFO L137 SettingsManager]: * sizeof long double=12 [2023-09-08 14:45:11,812 INFO L137 SettingsManager]: * Check if freed pointer was valid=false [2023-09-08 14:45:11,812 INFO L137 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-09-08 14:45:11,812 INFO L137 SettingsManager]: * Use constant arrays=true [2023-09-08 14:45:11,812 INFO L137 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-09-08 14:45:11,813 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-09-08 14:45:11,813 INFO L137 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-09-08 14:45:11,813 INFO L135 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-09-08 14:45:11,814 INFO L137 SettingsManager]: * Trace refinement strategy=CAMEL [2023-09-08 14:45:11,814 INFO L137 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-09-08 14:45:11,815 INFO L135 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-09-08 14:45:11,815 INFO L137 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Fairness type for concurrent programs -> FAIRNESS_INTERSECTION [2023-09-08 14:45:12,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-09-08 14:45:12,029 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-09-08 14:45:12,031 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-09-08 14:45:12,032 INFO L270 PluginConnector]: Initializing CDTParser... [2023-09-08 14:45:12,032 INFO L274 PluginConnector]: CDTParser initialized [2023-09-08 14:45:12,033 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-counter-fun.wvr.c [2023-09-08 14:45:13,129 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-09-08 14:45:13,280 INFO L384 CDTParser]: Found 1 translation units. [2023-09-08 14:45:13,281 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-counter-fun.wvr.c [2023-09-08 14:45:13,286 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/deba6655d/534b75dcccb744dfa065d3f982bbe7a5/FLAGecf7d7e56 [2023-09-08 14:45:13,297 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/deba6655d/534b75dcccb744dfa065d3f982bbe7a5 [2023-09-08 14:45:13,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-09-08 14:45:13,299 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-09-08 14:45:13,300 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-09-08 14:45:13,300 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-09-08 14:45:13,310 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-09-08 14:45:13,310 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,311 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d06af36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13, skipping insertion in model container [2023-09-08 14:45:13,311 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,315 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-09-08 14:45:13,331 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-09-08 14:45:13,456 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-counter-fun.wvr.c[2681,2694] [2023-09-08 14:45:13,463 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-08 14:45:13,470 INFO L203 MainTranslator]: Completed pre-run [2023-09-08 14:45:13,483 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-counter-fun.wvr.c[2681,2694] [2023-09-08 14:45:13,485 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-08 14:45:13,490 WARN L667 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-09-08 14:45:13,490 WARN L667 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-09-08 14:45:13,494 INFO L208 MainTranslator]: Completed translation [2023-09-08 14:45:13,496 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13 WrapperNode [2023-09-08 14:45:13,496 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-09-08 14:45:13,498 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-09-08 14:45:13,498 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-09-08 14:45:13,499 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-09-08 14:45:13,503 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,519 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,549 INFO L138 Inliner]: procedures = 24, calls = 45, calls flagged for inlining = 13, calls inlined = 15, statements flattened = 193 [2023-09-08 14:45:13,549 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-09-08 14:45:13,550 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-09-08 14:45:13,550 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-09-08 14:45:13,550 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-09-08 14:45:13,556 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,558 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,558 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,563 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,566 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,567 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,567 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,569 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-09-08 14:45:13,570 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-09-08 14:45:13,570 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-09-08 14:45:13,570 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-09-08 14:45:13,570 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (1/1) ... [2023-09-08 14:45:13,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:13,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:13,600 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:13,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-09-08 14:45:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-09-08 14:45:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2023-09-08 14:45:13,624 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2023-09-08 14:45:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2023-09-08 14:45:13,624 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-09-08 14:45:13,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-09-08 14:45:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-09-08 14:45:13,626 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-09-08 14:45:13,694 INFO L236 CfgBuilder]: Building ICFG [2023-09-08 14:45:13,695 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-09-08 14:45:13,919 INFO L277 CfgBuilder]: Performing block encoding [2023-09-08 14:45:14,077 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-09-08 14:45:14,077 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-09-08 14:45:14,079 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.09 02:45:14 BoogieIcfgContainer [2023-09-08 14:45:14,079 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-09-08 14:45:14,080 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-09-08 14:45:14,080 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-09-08 14:45:14,083 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-09-08 14:45:14,084 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-08 14:45:14,084 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.09 02:45:13" (1/3) ... [2023-09-08 14:45:14,084 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@75f43678 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.09 02:45:14, skipping insertion in model container [2023-09-08 14:45:14,085 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-08 14:45:14,085 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 02:45:13" (2/3) ... [2023-09-08 14:45:14,085 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@75f43678 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.09 02:45:14, skipping insertion in model container [2023-09-08 14:45:14,085 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-08 14:45:14,085 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.09 02:45:14" (3/3) ... [2023-09-08 14:45:14,086 INFO L332 chiAutomizerObserver]: Analyzing ICFG popl20-counter-fun.wvr.c [2023-09-08 14:45:14,142 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-09-08 14:45:14,168 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 142 places, 150 transitions, 316 flow [2023-09-08 14:45:14,226 INFO L124 PetriNetUnfolderBase]: 13/146 cut-off events. [2023-09-08 14:45:14,227 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-09-08 14:45:14,232 INFO L83 FinitePrefix]: Finished finitePrefix Result has 155 conditions, 146 events. 13/146 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 82 event pairs, 0 based on Foata normal form. 0/133 useless extension candidates. Maximal degree in co-relation 115. Up to 2 conditions per place. [2023-09-08 14:45:14,232 INFO L82 GeneralOperation]: Start removeDead. Operand has 142 places, 150 transitions, 316 flow [2023-09-08 14:45:14,236 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 140 places, 146 transitions, 304 flow [2023-09-08 14:45:14,247 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-09-08 14:45:14,248 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-09-08 14:45:14,248 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-09-08 14:45:14,248 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-09-08 14:45:14,248 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-09-08 14:45:14,248 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-09-08 14:45:14,248 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-09-08 14:45:14,248 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-09-08 14:45:14,250 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-08 14:45:14,526 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 14 [2023-09-08 14:45:14,527 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-08 14:45:14,527 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-08 14:45:14,533 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] [2023-09-08 14:45:14,533 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:45:14,534 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-09-08 14:45:14,534 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-08 14:45:14,610 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 14 [2023-09-08 14:45:14,610 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-08 14:45:14,610 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-08 14:45:14,612 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] [2023-09-08 14:45:14,612 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:45:14,619 INFO L748 eck$LassoCheckResult]: Stem: 152#[$Ultimate##0]don't care [395] $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] 157#[L-1]don't care [406] L-1-->L-1-1: Formula: (= (select |v_#valid_19| 0) 0) InVars {#valid=|v_#valid_19|} OutVars{#valid=|v_#valid_19|} AuxVars[] AssignedVars[] 161#[L-1-1]don't care [515] L-1-1-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 164#[L21]don't care [477] L21-->L21-1: Formula: (and (= (select |v_#length_15| 1) 2) (= (select |v_#valid_20| 1) 1)) InVars {#length=|v_#length_15|, #valid=|v_#valid_20|} OutVars{#length=|v_#length_15|, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] 167#[L21-1]don't care [505] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_17| 1) 0)) InVars {#memory_int=|v_#memory_int_17|} OutVars{#memory_int=|v_#memory_int_17|} AuxVars[] AssignedVars[] 170#[L21-2]don't care [417] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_18| 1) 1) 0) InVars {#memory_int=|v_#memory_int_18|} OutVars{#memory_int=|v_#memory_int_18|} AuxVars[] AssignedVars[] 173#[L21-3]don't care [460] L21-3-->L21-4: Formula: (and (= (select |v_#length_16| 2) 25) (= (select |v_#valid_21| 2) 1)) InVars {#length=|v_#length_16|, #valid=|v_#valid_21|} OutVars{#length=|v_#length_16|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[] 176#[L21-4]don't care [439] L21-4-->L41: Formula: (and (= v_~f~0.base_6 0) (= v_~f~0.offset_6 0)) InVars {} OutVars{~f~0.base=v_~f~0.base_6, ~f~0.offset=v_~f~0.offset_6} AuxVars[] AssignedVars[~f~0.base, ~f~0.offset] 179#[L41]don't care [391] L41-->L42: Formula: (and (= v_~f_inv~0.base_7 0) (= v_~f_inv~0.offset_7 0)) InVars {} OutVars{~f_inv~0.offset=v_~f_inv~0.offset_7, ~f_inv~0.base=v_~f_inv~0.base_7} AuxVars[] AssignedVars[~f_inv~0.offset, ~f_inv~0.base] 182#[L42]don't care [427] L42-->L42-1: Formula: (= v_~counter~0_16 0) InVars {} OutVars{~counter~0=v_~counter~0_16} AuxVars[] AssignedVars[~counter~0] 185#[L42-1]don't care [506] L42-1-->L42-2: Formula: (= v_~N~0_5 0) InVars {} OutVars{~N~0=v_~N~0_5} AuxVars[] AssignedVars[~N~0] 188#[L42-2]don't care [436] L42-2-->L42-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 191#[L42-3]don't care [389] L42-3-->L-1-2: Formula: (= v_~n_inv~0_3 0) InVars {} OutVars{~n_inv~0=v_~n_inv~0_3} AuxVars[] AssignedVars[~n_inv~0] 194#[L-1-2]don't care [516] 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] 197#[L-1-3]don't care [518] L-1-3-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_4|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_2|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_1|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_4|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_4|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_4|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_1|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_main_#t~mem24#1] 200#[L73]don't care [482] L73-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_6| 0) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_6| 0)) (= (store |v_#valid_23| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 1) |v_#valid_22|) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) (= (store |v_#length_18| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 4) |v_#length_17|) (= (select |v_#valid_23| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_18|, #valid=|v_#valid_23|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_17|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, #valid=|v_#valid_22|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 203#[L73-1]don't care [496] L73-1-->L73-2: Formula: (and (= (store |v_#length_20| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 4) |v_#length_19|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_6| 0)) (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) 0) (= (store |v_#valid_25| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 1) |v_#valid_24|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_20|, #valid=|v_#valid_25|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 206#[L73-2]don't care [397] L73-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 209#[L75]don't care [433] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~N~0_6) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~N~0=v_~N~0_6} AuxVars[] AssignedVars[~N~0] 212#[L75-1]don't care [394] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 215#[L76]don't care [447] L76-->L76-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 218#[L76-1]don't care [503] L76-1-->L76-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} AuxVars[] AssignedVars[~n~0] 221#[L76-2]don't care [509] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 224#[L77]don't care [454] L77-->L77-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 227#[L77-1]don't care [463] L77-1-->L77-2: Formula: (= v_~n_inv~0_4 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~n_inv~0=v_~n_inv~0_4} AuxVars[] AssignedVars[~n_inv~0] 230#[L77-2]don't care [413] L77-2-->L78: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 233#[L78]don't care [386] L78-->L78-1: 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] 236#[L78-1]don't care [470] L78-1-->L78-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 239#[L78-2]don't care [414] L78-2-->L93: 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_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_2|, ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_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~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post27#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base, ULTIMATE.start_create_fresh_int_array_~size#1] 242#[L93]don't care [401] L93-->L94: 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] 245#[L94]don't care [507] L94-->L94-1: 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] 248#[L94-1]don't care [455] L94-1-->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] 251#[L37]don't care [428] 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] 254#[L38]don't care [441] 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[] 260#[L37-1]don't care [429] L37-1-->L95: 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] 263#[L95]don't care [464] L95-->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] 266#[L37-2]don't care [384] 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] 269#[L38-3]don't care [404] 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[] 275#[L37-3]don't care [396] L37-3-->L97: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 278#[L97]don't care [453] L97-->L97-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| |v_#StackHeapBarrier_4|) (= 0 (select |v_#valid_27| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2|)) (= |v_#length_21| (store |v_#length_22| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| (* 4 (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 1073741824)))) (= |v_#valid_26| (store |v_#valid_27| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_2| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_27|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_26|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_2|, #length=|v_#length_21|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base] 281#[L97-1]don't care [459] L97-1-->L97-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 284#[L97-2]don't care [513] L97-2-->L98: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base] 287#[L98]don't care [485] L98-->L98-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_4| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~2#1] 290#[L98-6]don't care [2023-09-08 14:45:14,622 INFO L750 eck$LassoCheckResult]: Loop: 290#[L98-6]don't care [465] L98-6-->L99: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_6| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_6|} AuxVars[] AssignedVars[] 295#[L99]don't care [491] L99-->L99-1: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet28#1] 299#[L99-1]don't care [415] L99-1-->L99-2: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_7|))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|))) (and (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| 4) (select |v_#length_23| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|)) (= (select |v_#valid_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|) 1) (<= 0 .cse1) (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| (store (select |v_#memory_int_20| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_4|)))))) InVars {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_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, #valid=|v_#valid_28|, #memory_int=|v_#memory_int_20|, #length=|v_#length_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_7|} OutVars{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_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, #valid=|v_#valid_28|, #memory_int=|v_#memory_int_19|, #length=|v_#length_23|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_7|} AuxVars[] AssignedVars[#memory_int] 305#[L99-2]don't care [494] L99-2-->L98-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet28#1] 311#[L98-3]don't care [478] L98-3-->L98-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_5| |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_8|) InVars {ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_8|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_5|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post27#1] 317#[L98-4]don't care [457] L98-4-->L98-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_6| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_9|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_6|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~2#1] 323#[L98-5]don't care [432] L98-5-->L98-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post27#1] 290#[L98-6]don't care [2023-09-08 14:45:14,626 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:14,626 INFO L85 PathProgramCache]: Analyzing trace with hash -1340829560, now seen corresponding path program 1 times [2023-09-08 14:45:14,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:45:14,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390438618] [2023-09-08 14:45:14,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:45:14,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:45:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:14,749 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:45:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:14,800 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:45:14,802 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:14,802 INFO L85 PathProgramCache]: Analyzing trace with hash -609342533, now seen corresponding path program 1 times [2023-09-08 14:45:14,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:45:14,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [249274133] [2023-09-08 14:45:14,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:45:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:45:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:14,816 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:45:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:14,829 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:45:14,830 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:14,830 INFO L85 PathProgramCache]: Analyzing trace with hash 504776020, now seen corresponding path program 1 times [2023-09-08 14:45:14,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:45:14,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1719472350] [2023-09-08 14:45:14,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:45:14,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:45:14,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:14,859 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:45:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:14,894 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:45:15,730 INFO L210 LassoAnalysis]: Preferences: [2023-09-08 14:45:15,731 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-08 14:45:15,731 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-08 14:45:15,731 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-08 14:45:15,732 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-08 14:45:15,732 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:15,733 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-08 14:45:15,733 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-08 14:45:15,733 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-counter-fun.wvr.c_BEv2_Iteration1_Lasso [2023-09-08 14:45:15,733 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-08 14:45:15,733 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-08 14:45:15,751 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,759 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,761 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,765 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,767 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,769 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,771 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,775 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,777 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,779 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,781 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,782 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,785 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,787 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,788 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,790 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,791 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,794 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,795 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,797 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,799 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:15,801 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,055 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,057 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,059 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,060 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,062 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,064 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,066 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,068 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,070 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,072 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,074 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,076 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,077 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,080 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,081 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,083 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:16,476 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-08 14:45:16,479 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-08 14:45:16,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,483 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,494 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-09-08 14:45:16,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:16,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:16,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,525 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,534 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,550 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-09-08 14:45:16,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,567 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,569 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-09-08 14:45:16,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,579 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,589 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,590 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-09-08 14:45:16,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,613 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,648 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,649 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-09-08 14:45:16,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,664 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:16,664 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:16,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,678 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,679 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-09-08 14:45:16,682 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 [2023-09-08 14:45:16,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,690 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:16,690 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:16,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,703 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,705 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,706 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-09-08 14:45:16,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,715 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,725 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,727 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-09-08 14:45:16,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,737 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,753 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,754 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,756 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-09-08 14:45:16,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,764 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,770 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:16,770 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:16,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,795 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,795 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,796 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,798 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-09-08 14:45:16,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,807 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,807 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,825 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2023-09-08 14:45:16,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,827 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,829 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-09-08 14:45:16,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,838 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2023-09-08 14:45:16,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,846 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,846 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-09-08 14:45:16,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,854 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:16,856 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:16,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,874 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,875 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-09-08 14:45:16,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,886 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:16,886 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:16,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,914 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,915 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,916 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-09-08 14:45:16,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,924 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,924 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,943 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 [2023-09-08 14:45:16,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,945 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-09-08 14:45:16,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,954 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,955 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,969 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,970 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,983 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-09-08 14:45:16,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:16,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:16,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:16,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:16,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:16,990 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:16,991 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:16,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:16,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:16,995 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:16,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:16,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:16,996 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:16,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-09-08 14:45:17,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,009 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,009 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,028 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,029 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-09-08 14:45:17,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:17,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,049 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:17,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:17,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,053 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,054 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-09-08 14:45:17,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,065 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,066 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,066 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,072 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2023-09-08 14:45:17,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,073 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,076 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-09-08 14:45:17,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,110 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,111 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,119 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-09-08 14:45:17,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:17,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,129 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:17,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:17,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,151 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2023-09-08 14:45:17,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,154 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-09-08 14:45:17,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,163 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,164 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,165 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,186 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 [2023-09-08 14:45:17,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,188 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-09-08 14:45:17,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,198 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,199 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,199 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,204 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,206 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-09-08 14:45:17,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,215 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-09-08 14:45:17,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,218 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-09-08 14:45:17,218 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,248 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,250 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-09-08 14:45:17,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,262 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,262 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,266 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2023-09-08 14:45:17,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,268 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,270 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-09-08 14:45:17,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,280 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,280 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,297 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 [2023-09-08 14:45:17,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,298 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,298 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,299 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-09-08 14:45:17,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,310 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,310 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,316 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 [2023-09-08 14:45:17,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,318 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-09-08 14:45:17,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,334 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,334 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,349 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,351 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,354 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-09-08 14:45:17,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,363 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,379 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 [2023-09-08 14:45:17,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,381 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,383 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-09-08 14:45:17,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,391 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,393 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,393 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,414 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 [2023-09-08 14:45:17,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,416 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,418 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-09-08 14:45:17,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,464 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,465 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-09-08 14:45:17,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,475 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,484 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,484 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,502 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,503 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-09-08 14:45:17,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,521 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,521 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,543 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,544 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,546 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-09-08 14:45:17,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,554 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,560 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2023-09-08 14:45:17,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,561 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,563 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-09-08 14:45:17,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:17,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,570 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:17,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:17,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:17,587 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2023-09-08 14:45:17,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,589 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-09-08 14:45:17,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:17,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:17,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:17,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:17,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:17,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:17,603 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:17,619 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-08 14:45:17,641 INFO L443 ModelExtractionUtils]: Simplification made 14 calls to the SMT solver. [2023-09-08 14:45:17,641 INFO L444 ModelExtractionUtils]: 11 out of 22 variables were initially zero. Simplification set additionally 7 variables to zero. [2023-09-08 14:45:17,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:17,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:17,691 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:17,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-09-08 14:45:17,696 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-08 14:45:17,716 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2023-09-08 14:45:17,716 INFO L513 LassoAnalysis]: Proved termination. [2023-09-08 14:45:17,717 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~i~2#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1) = -1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset - 4*ULTIMATE.start_create_fresh_int_array_~i~2#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 Supporting invariants [] [2023-09-08 14:45:17,722 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,758 INFO L156 tatePredicateManager]: 14 out of 14 supporting invariants were superfluous and have been removed [2023-09-08 14:45:17,775 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:45:17,812 INFO L262 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-08 14:45:17,815 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:45:17,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:45:17,867 INFO L262 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 5 conjunts are in the unsatisfiable core [2023-09-08 14:45:17,868 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:45:17,908 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-08 14:45:17,962 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2023-09-08 14:45:17,964 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand null Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 6 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:45:18,252 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand null. Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 6 states have internal predecessors, (50), 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 8636 states and 24661 transitions. Complement of second has 10 states. [2023-09-08 14:45:18,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2023-09-08 14:45:18,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 6 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:45:18,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 175 transitions. [2023-09-08 14:45:18,272 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 175 transitions. Stem has 43 letters. Loop has 7 letters. [2023-09-08 14:45:18,273 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:45:18,273 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 175 transitions. Stem has 50 letters. Loop has 7 letters. [2023-09-08 14:45:18,273 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:45:18,273 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 175 transitions. Stem has 43 letters. Loop has 14 letters. [2023-09-08 14:45:18,274 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:45:18,274 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8636 states and 24661 transitions. [2023-09-08 14:45:18,345 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2023-09-08 14:45:18,349 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8636 states to 83 states and 87 transitions. [2023-09-08 14:45:18,350 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 73 [2023-09-08 14:45:18,351 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 76 [2023-09-08 14:45:18,351 INFO L73 IsDeterministic]: Start isDeterministic. Operand 83 states and 87 transitions. [2023-09-08 14:45:18,352 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2023-09-08 14:45:18,352 INFO L218 hiAutomatonCegarLoop]: Abstraction has 83 states and 87 transitions. [2023-09-08 14:45:18,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states and 87 transitions. [2023-09-08 14:45:18,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 82. [2023-09-08 14:45:18,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82 states, 82 states have (on average 1.048780487804878) internal successors, (86), 81 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:45:18,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 86 transitions. [2023-09-08 14:45:18,372 INFO L240 hiAutomatonCegarLoop]: Abstraction has 82 states and 86 transitions. [2023-09-08 14:45:18,372 INFO L428 stractBuchiCegarLoop]: Abstraction has 82 states and 86 transitions. [2023-09-08 14:45:18,372 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2023-09-08 14:45:18,372 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 82 states and 86 transitions. [2023-09-08 14:45:18,373 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2023-09-08 14:45:18,373 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-08 14:45:18,373 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-08 14:45:18,375 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] [2023-09-08 14:45:18,376 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2023-09-08 14:45:18,378 INFO L748 eck$LassoCheckResult]: Stem: 14533#[$Ultimate##0]don't care [395] $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] 14535#[L-1]don't care [406] L-1-->L-1-1: Formula: (= (select |v_#valid_19| 0) 0) InVars {#valid=|v_#valid_19|} OutVars{#valid=|v_#valid_19|} AuxVars[] AssignedVars[] 14561#[L-1-1]don't care [515] L-1-1-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 14527#[L21]don't care [477] L21-->L21-1: Formula: (and (= (select |v_#length_15| 1) 2) (= (select |v_#valid_20| 1) 1)) InVars {#length=|v_#length_15|, #valid=|v_#valid_20|} OutVars{#length=|v_#length_15|, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] 14529#[L21-1]don't care [505] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_17| 1) 0)) InVars {#memory_int=|v_#memory_int_17|} OutVars{#memory_int=|v_#memory_int_17|} AuxVars[] AssignedVars[] 14573#[L21-2]don't care [417] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_18| 1) 1) 0) InVars {#memory_int=|v_#memory_int_18|} OutVars{#memory_int=|v_#memory_int_18|} AuxVars[] AssignedVars[] 14473#[L21-3]don't care [460] L21-3-->L21-4: Formula: (and (= (select |v_#length_16| 2) 25) (= (select |v_#valid_21| 2) 1)) InVars {#length=|v_#length_16|, #valid=|v_#valid_21|} OutVars{#length=|v_#length_16|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[] 14475#[L21-4]don't care [439] L21-4-->L41: Formula: (and (= v_~f~0.base_6 0) (= v_~f~0.offset_6 0)) InVars {} OutVars{~f~0.base=v_~f~0.base_6, ~f~0.offset=v_~f~0.offset_6} AuxVars[] AssignedVars[~f~0.base, ~f~0.offset] 14515#[L41]don't care [391] L41-->L42: Formula: (and (= v_~f_inv~0.base_7 0) (= v_~f_inv~0.offset_7 0)) InVars {} OutVars{~f_inv~0.offset=v_~f_inv~0.offset_7, ~f_inv~0.base=v_~f_inv~0.base_7} AuxVars[] AssignedVars[~f_inv~0.offset, ~f_inv~0.base] 14517#[L42]don't care [427] L42-->L42-1: Formula: (= v_~counter~0_16 0) InVars {} OutVars{~counter~0=v_~counter~0_16} AuxVars[] AssignedVars[~counter~0] 14579#[L42-1]don't care [506] L42-1-->L42-2: Formula: (= v_~N~0_5 0) InVars {} OutVars{~N~0=v_~N~0_5} AuxVars[] AssignedVars[~N~0] 14581#[L42-2]don't care [436] L42-2-->L42-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 14505#[L42-3]don't care [389] L42-3-->L-1-2: Formula: (= v_~n_inv~0_3 0) InVars {} OutVars{~n_inv~0=v_~n_inv~0_3} AuxVars[] AssignedVars[~n_inv~0] 14507#[L-1-2]don't care [516] 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] 14591#[L-1-3]don't care [518] L-1-3-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret19#1.base=|v_ULTIMATE.start_main_#t~ret19#1.base_4|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_2|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_1|, ULTIMATE.start_main_#t~ret19#1.offset=|v_ULTIMATE.start_main_#t~ret19#1.offset_4|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_4|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_4|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_1|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret19#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_#t~ret18#1.base, ULTIMATE.start_main_#t~ret19#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_main_#t~mem24#1] 14537#[L73]don't care [482] L73-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_6| 0) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_6| 0)) (= (store |v_#valid_23| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 1) |v_#valid_22|) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) (= (store |v_#length_18| |v_ULTIMATE.start_main_~#t1~0#1.base_6| 4) |v_#length_17|) (= (select |v_#valid_23| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_18|, #valid=|v_#valid_23|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_17|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, #valid=|v_#valid_22|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 14539#[L73-1]don't care [496] L73-1-->L73-2: Formula: (and (= (store |v_#length_20| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 4) |v_#length_19|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_6| 0)) (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) 0) (= (store |v_#valid_25| |v_ULTIMATE.start_main_~#t2~0#1.base_6| 1) |v_#valid_24|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_6|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_20|, #valid=|v_#valid_25|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_19|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 14543#[L73-2]don't care [397] L73-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 14545#[L75]don't care [433] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~N~0_6) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~N~0=v_~N~0_6} AuxVars[] AssignedVars[~N~0] 14523#[L75-1]don't care [394] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] 14525#[L76]don't care [447] L76-->L76-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 14575#[L76-1]don't care [503] L76-1-->L76-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} AuxVars[] AssignedVars[~n~0] 14577#[L76-2]don't care [509] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] 14443#[L77]don't care [454] L77-->L77-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 14445#[L77-1]don't care [463] L77-1-->L77-2: Formula: (= v_~n_inv~0_4 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~n_inv~0=v_~n_inv~0_4} AuxVars[] AssignedVars[~n_inv~0] 14483#[L77-2]don't care [413] L77-2-->L78: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] 14501#[L78]don't care [386] L78-->L78-1: 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] 14503#[L78-1]don't care [470] L78-1-->L78-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 14509#[L78-2]don't care [414] L78-2-->L93: 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_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_2|, ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_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~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post27#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base, ULTIMATE.start_create_fresh_int_array_~size#1] 14551#[L93]don't care [401] L93-->L94: 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] 14553#[L94]don't care [507] L94-->L94-1: 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] 14447#[L94-1]don't care [455] L94-1-->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] 14449#[L37]don't care [428] 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] 14587#[L38]don't care [441] 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[] 14585#[L37-1]don't care [429] L37-1-->L95: 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] 14493#[L95]don't care [464] L95-->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] 14477#[L37-2]don't care [384] 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] 14479#[L38-3]don't care [404] 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[] 14541#[L37-3]don't care [396] L37-3-->L97: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 14439#[L97]don't care [453] L97-->L97-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| |v_#StackHeapBarrier_4|) (= 0 (select |v_#valid_27| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2|)) (= |v_#length_21| (store |v_#length_22| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| (* 4 (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 1073741824)))) (= |v_#valid_26| (store |v_#valid_27| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_2| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_27|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_26|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_2|, #length=|v_#length_21|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base] 14441#[L97-1]don't care [459] L97-1-->L97-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 14471#[L97-2]don't care [513] L97-2-->L98: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base] 14547#[L98]don't care [485] L98-->L98-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_4| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~2#1] 14549#[L98-6]don't care [466] L98-6-->L98-7: Formula: (<= |v_ULTIMATE.start_create_fresh_int_array_~size#1_6| |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_5|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_5|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_5|} AuxVars[] AssignedVars[] 14487#[L98-7]don't care [498] L98-7-->create_fresh_int_array_returnLabel#1: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_4|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_4|)) InVars {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_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_5|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 14569#[create_fresh_int_array_returnLabel#1]don't care [500] create_fresh_int_array_returnLabel#1-->L78-3: Formula: (and (= |v_ULTIMATE.start_main_#t~ret18#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_5|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_5| |v_ULTIMATE.start_main_#t~ret18#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_5|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_5|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_5|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_2|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~ret18#1.base] 14435#[L78-3]don't care [374] L78-3-->L78-4: Formula: (and (= v_~f~0.offset_7 |v_ULTIMATE.start_main_#t~ret18#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret18#1.base_3| v_~f~0.base_7)) InVars {ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_3|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_3|} OutVars{ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_3|, ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_3|, ~f~0.base=v_~f~0.base_7, ~f~0.offset=v_~f~0.offset_7} AuxVars[] AssignedVars[~f~0.base, ~f~0.offset] 14437#[L78-4]don't care [407] L78-4-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret18#1.base=|v_ULTIMATE.start_main_#t~ret18#1.base_4|, ULTIMATE.start_main_#t~ret18#1.offset=|v_ULTIMATE.start_main_#t~ret18#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret18#1.offset, ULTIMATE.start_main_#t~ret18#1.base] 14563#[L79]don't care [422] L79-->L79-1: Formula: (= v_~n_inv~0_5 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|) InVars {~n_inv~0=v_~n_inv~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_3|, ~n_inv~0=v_~n_inv~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 14571#[L79-1]don't care [501] L79-1-->L79-2: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 14555#[L79-2]don't care [402] L79-2-->L93-1: 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_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_8|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_5|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_5|, 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~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post27#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base, ULTIMATE.start_create_fresh_int_array_~size#1] 14557#[L93-1]don't care [495] L93-1-->L94-2: 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] 14559#[L94-2]don't care [486] L94-2-->L94-3: 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] 14451#[L94-3]don't care [456] L94-3-->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] 14453#[L37-4]don't care [493] 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] 14519#[L38-6]don't care [475] 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[] 14459#[L37-5]don't care [458] L37-5-->L95-1: 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] 14461#[L95-1]don't care [483] L95-1-->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] 14431#[L37-6]don't care [451] 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] 14433#[L38-9]don't care [511] 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[] 14469#[L37-7]don't care [462] L37-7-->L97-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 14481#[L97-3]don't care [426] L97-3-->L97-4: Formula: (and (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_6| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_6| |v_#StackHeapBarrier_5|) (= (select |v_#valid_30| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_6| 0) (= (store |v_#valid_30| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_6| 1) |v_#valid_29|) (= (store |v_#length_25| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_6| (* (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_12| 1073741824) 4)) |v_#length_24|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|, #length=|v_#length_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|, #valid=|v_#valid_30|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_5|, #valid=|v_#valid_29|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_6|, #length=|v_#length_24|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_12|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, #length, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base] 14583#[L97-4]don't care [449] L97-4-->L97-5: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_7|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_7| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_7|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_7|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 14499#[L97-5]don't care [385] L97-5-->L98-8: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base_8|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc26#1.base] 14463#[L98-8]don't care [380] L98-8-->L98-14: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_11| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_11|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~2#1] 14465#[L98-14]don't care [2023-09-08 14:45:18,378 INFO L750 eck$LassoCheckResult]: Loop: 14465#[L98-14]don't care [487] L98-14-->L99-3: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_13| |v_ULTIMATE.start_create_fresh_int_array_~size#1_14|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_14|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_13|} AuxVars[] AssignedVars[] 14495#[L99-3]don't care [468] L99-3-->L99-4: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet28#1] 14497#[L99-4]don't care [502] L99-4-->L99-5: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_14| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8| .cse0 4) (select |v_#length_26| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|)) (<= 0 .cse1) (= (select |v_#valid_31| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|) 1) (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8| (store (select |v_#memory_int_22| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_8|)))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_8|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_22|, #length=|v_#length_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_14|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_8|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_8|, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_21|, #length=|v_#length_26|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_14|} AuxVars[] AssignedVars[#memory_int] 14511#[L99-5]don't care [473] L99-5-->L98-11: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet28#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet28#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet28#1] 14513#[L98-11]don't care [437] L98-11-->L98-12: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_1| |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_1|) InVars {ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_1|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_1|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post27#1] 14593#[L98-12]don't care [442] L98-12-->L98-13: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~2#1_2| (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_2| 1)) InVars {ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_2|, ULTIMATE.start_create_fresh_int_array_~i~2#1=|v_ULTIMATE.start_create_fresh_int_array_~i~2#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~2#1] 14589#[L98-13]don't care [431] L98-13-->L98-14: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post27#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post27#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post27#1] 14465#[L98-14]don't care [2023-09-08 14:45:18,379 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:18,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1952452994, now seen corresponding path program 1 times [2023-09-08 14:45:18,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:45:18,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729869504] [2023-09-08 14:45:18,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:45:18,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:45:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:18,423 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:45:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:18,464 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:45:18,464 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:18,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1157079641, now seen corresponding path program 1 times [2023-09-08 14:45:18,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:45:18,465 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010976413] [2023-09-08 14:45:18,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:45:18,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:45:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:18,475 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:45:18,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:18,478 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:45:18,478 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:18,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1896484280, now seen corresponding path program 1 times [2023-09-08 14:45:18,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-08 14:45:18,478 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [179000588] [2023-09-08 14:45:18,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-08 14:45:18,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-08 14:45:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:18,517 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-08 14:45:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-08 14:45:18,558 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-08 14:45:19,764 INFO L210 LassoAnalysis]: Preferences: [2023-09-08 14:45:19,764 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-08 14:45:19,764 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-08 14:45:19,764 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-08 14:45:19,764 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-08 14:45:19,764 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:19,764 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-08 14:45:19,764 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-08 14:45:19,764 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-counter-fun.wvr.c_BEv2_Iteration2_Lasso [2023-09-08 14:45:19,764 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-08 14:45:19,764 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-08 14:45:19,767 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,769 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,770 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,772 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,774 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,776 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,777 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,779 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,781 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,782 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,784 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,786 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,787 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,789 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,791 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,792 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,794 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,796 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,798 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,799 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,801 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,803 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,804 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,806 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,808 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:19,809 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,107 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,109 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,110 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,112 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,114 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,115 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,116 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,118 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,120 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,122 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-08 14:45:20,507 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-08 14:45:20,507 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-08 14:45:20,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,525 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,564 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-09-08 14:45:20,566 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2023-09-08 14:45:20,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,567 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,568 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,570 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-09-08 14:45:20,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,578 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2023-09-08 14:45:20,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,587 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,588 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-09-08 14:45:20,590 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 [2023-09-08 14:45:20,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,596 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,597 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:20,597 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:20,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,602 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2023-09-08 14:45:20,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,605 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,607 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-09-08 14:45:20,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,627 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,631 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2023-09-08 14:45:20,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,641 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,642 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-09-08 14:45:20,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,659 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:20,659 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:20,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,664 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:20,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,665 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,667 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-09-08 14:45:20,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,675 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,692 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:20,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,693 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-09-08 14:45:20,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:20,704 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:20,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2023-09-08 14:45:20,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,729 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,731 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-09-08 14:45:20,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,740 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:20,740 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:20,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,757 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:20,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,759 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,781 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-09-08 14:45:20,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,789 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,825 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:20,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,825 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,841 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-09-08 14:45:20,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,856 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,856 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,860 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2023-09-08 14:45:20,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,861 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-09-08 14:45:20,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,872 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:20,872 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:20,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,877 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2023-09-08 14:45:20,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,878 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-09-08 14:45:20,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,889 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,889 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2023-09-08 14:45:20,893 ERROR L418 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Exception during sending of exit command (exit): Stream closed [2023-09-08 14:45:20,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,894 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,895 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-09-08 14:45:20,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,908 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:20,909 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:20,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,914 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2023-09-08 14:45:20,915 ERROR L418 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Exception during sending of exit command (exit): Broken pipe [2023-09-08 14:45:20,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,916 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,917 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-09-08 14:45:20,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,925 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,925 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,939 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2023-09-08 14:45:20,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,941 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,942 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-09-08 14:45:20,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,949 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,967 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:20,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,967 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,968 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,970 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-09-08 14:45:20,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:20,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:20,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:20,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:20,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:20,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:20,977 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:20,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:20,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:20,995 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:20,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:20,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:20,996 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:20,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-09-08 14:45:21,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,014 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,015 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,015 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,049 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,049 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,050 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-09-08 14:45:21,090 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,091 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,093 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-09-08 14:45:21,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:21,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:21,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:21,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,109 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2023-09-08 14:45:21,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,110 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-09-08 14:45:21,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,121 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,121 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,141 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2023-09-08 14:45:21,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,142 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-09-08 14:45:21,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,153 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,189 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2023-09-08 14:45:21,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,190 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-09-08 14:45:21,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:21,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,200 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:21,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:21,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,204 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2023-09-08 14:45:21,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,205 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-09-08 14:45:21,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:21,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,215 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:21,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:21,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,218 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2023-09-08 14:45:21,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,218 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,219 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,220 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-09-08 14:45:21,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:21,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,229 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:21,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:21,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,233 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,234 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,236 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-09-08 14:45:21,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-08 14:45:21,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,244 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-08 14:45:21,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-08 14:45:21,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,247 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2023-09-08 14:45:21,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,248 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,249 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,251 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-09-08 14:45:21,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,259 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-09-08 14:45:21,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,263 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-09-08 14:45:21,263 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,282 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,283 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,300 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,303 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-09-08 14:45:21,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,314 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,315 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,326 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,326 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-09-08 14:45:21,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,340 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,341 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,343 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-09-08 14:45:21,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,352 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,352 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,361 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,363 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,364 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-09-08 14:45:21,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,375 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,387 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2023-09-08 14:45:21,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,389 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-09-08 14:45:21,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,401 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,417 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2023-09-08 14:45:21,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,418 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-09-08 14:45:21,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,430 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,438 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,439 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-09-08 14:45:21,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,461 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,489 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2023-09-08 14:45:21,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,490 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,492 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-09-08 14:45:21,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,501 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,509 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2023-09-08 14:45:21,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,510 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,511 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-09-08 14:45:21,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,521 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,521 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-08 14:45:21,534 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2023-09-08 14:45:21,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,535 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-09-08 14:45:21,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-08 14:45:21,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-08 14:45:21,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-08 14:45:21,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-08 14:45:21,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-08 14:45:21,550 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-08 14:45:21,550 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-08 14:45:21,564 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-08 14:45:21,571 INFO L443 ModelExtractionUtils]: Simplification made 5 calls to the SMT solver. [2023-09-08 14:45:21,572 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2023-09-08 14:45:21,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-08 14:45:21,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-08 14:45:21,573 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-08 14:45:21,575 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-09-08 14:45:21,576 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-08 14:45:21,584 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2023-09-08 14:45:21,585 INFO L513 LassoAnalysis]: Proved termination. [2023-09-08 14:45:21,585 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~2#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~2#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2023-09-08 14:45:21,588 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:21,642 INFO L156 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2023-09-08 14:45:21,652 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-08 14:45:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:45:21,681 INFO L262 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-08 14:45:21,682 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:45:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-08 14:45:21,742 INFO L262 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 5 conjunts are in the unsatisfiable core [2023-09-08 14:45:21,743 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-08 14:45:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-08 14:45:21,779 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2023-09-08 14:45:21,779 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 82 states and 86 transitions. cyclomatic complexity: 6 Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:45:21,816 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 82 states and 86 transitions. cyclomatic complexity: 6. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 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 108 states and 114 transitions. Complement of second has 9 states. [2023-09-08 14:45:21,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2023-09-08 14:45:21,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-09-08 14:45:21,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 102 transitions. [2023-09-08 14:45:21,817 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 102 transitions. Stem has 65 letters. Loop has 7 letters. [2023-09-08 14:45:21,819 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:45:21,819 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 102 transitions. Stem has 72 letters. Loop has 7 letters. [2023-09-08 14:45:21,819 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:45:21,820 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 102 transitions. Stem has 65 letters. Loop has 14 letters. [2023-09-08 14:45:21,820 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-08 14:45:21,820 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 108 states and 114 transitions. [2023-09-08 14:45:21,821 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2023-09-08 14:45:21,821 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 108 states to 0 states and 0 transitions. [2023-09-08 14:45:21,821 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2023-09-08 14:45:21,821 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2023-09-08 14:45:21,821 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2023-09-08 14:45:21,821 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-08 14:45:21,821 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-08 14:45:21,821 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-08 14:45:21,821 INFO L428 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-09-08 14:45:21,821 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2023-09-08 14:45:21,821 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2023-09-08 14:45:21,821 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2023-09-08 14:45:21,821 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2023-09-08 14:45:21,827 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 08.09 02:45:21 BoogieIcfgContainer [2023-09-08 14:45:21,827 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-09-08 14:45:21,827 INFO L158 Benchmark]: Toolchain (without parser) took 8527.81ms. Allocated memory was 359.7MB in the beginning and 541.1MB in the end (delta: 181.4MB). Free memory was 311.4MB in the beginning and 420.2MB in the end (delta: -108.8MB). Peak memory consumption was 73.6MB. Max. memory is 8.0GB. [2023-09-08 14:45:21,827 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 245.4MB. Free memory is still 197.1MB. There was no memory consumed. Max. memory is 8.0GB. [2023-09-08 14:45:21,828 INFO L158 Benchmark]: CACSL2BoogieTranslator took 196.59ms. Allocated memory is still 359.7MB. Free memory was 311.4MB in the beginning and 299.9MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2023-09-08 14:45:21,828 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.41ms. Allocated memory is still 359.7MB. Free memory was 299.9MB in the beginning and 297.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2023-09-08 14:45:21,828 INFO L158 Benchmark]: Boogie Preprocessor took 19.29ms. Allocated memory is still 359.7MB. Free memory was 297.8MB in the beginning and 295.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2023-09-08 14:45:21,828 INFO L158 Benchmark]: RCFGBuilder took 509.26ms. Allocated memory is still 359.7MB. Free memory was 295.7MB in the beginning and 251.6MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 8.0GB. [2023-09-08 14:45:21,828 INFO L158 Benchmark]: BuchiAutomizer took 7746.80ms. Allocated memory was 359.7MB in the beginning and 541.1MB in the end (delta: 181.4MB). Free memory was 251.1MB in the beginning and 420.2MB in the end (delta: -169.1MB). Peak memory consumption was 12.8MB. Max. memory is 8.0GB. [2023-09-08 14:45:21,829 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 245.4MB. Free memory is still 197.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 196.59ms. Allocated memory is still 359.7MB. Free memory was 311.4MB in the beginning and 299.9MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 51.41ms. Allocated memory is still 359.7MB. Free memory was 299.9MB in the beginning and 297.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 19.29ms. Allocated memory is still 359.7MB. Free memory was 297.8MB in the beginning and 295.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 509.26ms. Allocated memory is still 359.7MB. Free memory was 295.7MB in the beginning and 251.6MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 8.0GB. * BuchiAutomizer took 7746.80ms. Allocated memory was 359.7MB in the beginning and 541.1MB in the end (delta: 181.4MB). Free memory was 251.1MB in the beginning and 420.2MB in the end (delta: -169.1MB). Peak memory consumption was 12.8MB. 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 -4 * i + -1 * arr + unknown-#length-unknown[arr] and consists of 6 locations. One deterministic module has affine ranking function size + -1 * i and consists of 6 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 7.6s and 3 iterations. TraceHistogramMax:1. Analysis of lassos took 6.4s. Construction of modules took 0.0s. Büchi inclusion checks took 0.6s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 1. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [2, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 144 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 142 mSDsluCounter, 159 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 28 mSDsCounter, 6 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 32 IncrementalHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6 mSolverCounterUnsat, 131 mSDtfsCounter, 32 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso2 LassoPreprocessingBenchmarks: Lassos: inital224 mio100 ax114 hnf100 lsp75 ukn72 mio100 lsp37 div242 bol100 ite100 ukn100 eq147 hnf94 smp60 dnf100 smp100 tf100 neg100 sie103 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 31ms 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! [2023-09-08 14:45:21,857 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2023-09-08 14:45:22,046 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...