/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/buchiAutomizer/concurrent-automaton-semanticLbe.epf -i ../../../trunk/examples/svcomp/weaver/popl20-min-max-inc-dec.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:54:20,613 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:54:20,615 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:54:20,642 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 13:54:20,642 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 13:54:20,643 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 13:54:20,646 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 13:54:20,651 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 13:54:20,653 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 13:54:20,656 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 13:54:20,656 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 13:54:20,657 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 13:54:20,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:54:20,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:54:20,658 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:54:20,659 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:54:20,660 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:54:20,661 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:54:20,664 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:54:20,666 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:54:20,667 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:54:20,669 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:54:20,670 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:54:20,670 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:54:20,671 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:54:20,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-26 13:54:20,676 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-26 13:54:20,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-26 13:54:20,677 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-26 13:54:20,677 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-26 13:54:20,678 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-26 13:54:20,678 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-26 13:54:20,678 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-26 13:54:20,679 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-26 13:54:20,679 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-26 13:54:20,680 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-26 13:54:20,680 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-26 13:54:20,680 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-26 13:54:20,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-26 13:54:20,681 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 13:54:20,681 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 13:54:20,684 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 13:54:20,684 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf [2022-07-26 13:54:20,709 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:54:20,709 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:54:20,709 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:54:20,709 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:54:20,710 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:54:20,710 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:54:20,710 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:54:20,710 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:54:20,710 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:54:20,711 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:54:20,711 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:54:20,711 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:54:20,711 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:54:20,711 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:54:20,712 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:54:20,712 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:54:20,712 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:54:20,713 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:54:20,713 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:54:20,714 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:54:20,714 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:54:20,714 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:54:20,715 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:54:20,715 INFO L138 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:54:20,908 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:54:20,928 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:54:20,930 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:54:20,931 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:54:20,932 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:54:20,933 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-min-max-inc-dec.wvr.c [2022-07-26 13:54:20,972 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e894001c7/e6067deba5ed43c3b00b739884b35ea1/FLAG917dab2c3 [2022-07-26 13:54:21,363 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:54:21,364 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-min-max-inc-dec.wvr.c [2022-07-26 13:54:21,369 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e894001c7/e6067deba5ed43c3b00b739884b35ea1/FLAG917dab2c3 [2022-07-26 13:54:21,380 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e894001c7/e6067deba5ed43c3b00b739884b35ea1 [2022-07-26 13:54:21,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:54:21,386 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:54:21,388 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:54:21,388 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:54:21,391 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:54:21,391 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,392 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1adff489 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21, skipping insertion in model container [2022-07-26 13:54:21,392 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,396 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:54:21,420 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:54:21,619 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-min-max-inc-dec.wvr.c[3271,3284] [2022-07-26 13:54:21,622 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:54:21,629 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:54:21,663 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-min-max-inc-dec.wvr.c[3271,3284] [2022-07-26 13:54:21,665 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:54:21,676 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:54:21,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21 WrapperNode [2022-07-26 13:54:21,677 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:54:21,678 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:54:21,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:54:21,678 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:54:21,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,701 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,727 INFO L137 Inliner]: procedures = 27, calls = 75, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 172 [2022-07-26 13:54:21,728 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:54:21,729 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:54:21,729 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:54:21,729 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:54:21,735 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,735 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,746 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,747 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,756 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,759 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,760 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,762 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:54:21,763 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:54:21,763 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:54:21,763 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:54:21,763 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (1/1) ... [2022-07-26 13:54:21,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:21,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:21,817 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) [2022-07-26 13:54:21,872 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 [2022-07-26 13:54:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:54:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:54:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:54:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:54:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 13:54:21,889 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 13:54:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 13:54:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 13:54:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-26 13:54:21,891 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-07-26 13:54:21,891 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2022-07-26 13:54:21,891 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:54:21,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:54:21,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:54:21,893 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-26 13:54:22,006 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:54:22,007 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:54:22,333 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:54:22,403 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:54:22,403 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-07-26 13:54:22,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:54:22 BoogieIcfgContainer [2022-07-26 13:54:22,405 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:54:22,406 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:54:22,406 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:54:22,410 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:54:22,410 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:54:22,410 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:54:21" (1/3) ... [2022-07-26 13:54:22,411 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4f49f240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:54:22, skipping insertion in model container [2022-07-26 13:54:22,411 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:54:22,411 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:54:21" (2/3) ... [2022-07-26 13:54:22,411 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4f49f240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:54:22, skipping insertion in model container [2022-07-26 13:54:22,411 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:54:22,412 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:54:22" (3/3) ... [2022-07-26 13:54:22,413 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-min-max-inc-dec.wvr.c [2022-07-26 13:54:22,498 INFO L144 ThreadInstanceAdder]: Constructed 5 joinOtherThreadTransitions. [2022-07-26 13:54:22,519 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 194 places, 197 transitions, 434 flow [2022-07-26 13:54:22,581 INFO L129 PetriNetUnfolder]: 14/187 cut-off events. [2022-07-26 13:54:22,582 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2022-07-26 13:54:22,588 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 187 events. 14/187 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 129 event pairs, 0 based on Foata normal form. 0/173 useless extension candidates. Maximal degree in co-relation 151. Up to 2 conditions per place. [2022-07-26 13:54:22,588 INFO L82 GeneralOperation]: Start removeDead. Operand has 194 places, 197 transitions, 434 flow [2022-07-26 13:54:22,597 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 189 places, 187 transitions, 404 flow [2022-07-26 13:54:22,599 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-26 13:54:22,610 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 189 places, 187 transitions, 404 flow [2022-07-26 13:54:22,612 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 189 places, 187 transitions, 404 flow [2022-07-26 13:54:22,612 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 189 places, 187 transitions, 404 flow [2022-07-26 13:54:22,645 INFO L129 PetriNetUnfolder]: 14/187 cut-off events. [2022-07-26 13:54:22,645 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2022-07-26 13:54:22,646 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 187 events. 14/187 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 133 event pairs, 0 based on Foata normal form. 0/173 useless extension candidates. Maximal degree in co-relation 151. Up to 2 conditions per place. [2022-07-26 13:54:22,649 INFO L116 LiptonReduction]: Number of co-enabled transitions 3806 [2022-07-26 13:54:29,387 INFO L131 LiptonReduction]: Checked pairs total: 5906 [2022-07-26 13:54:29,387 INFO L133 LiptonReduction]: Total number of compositions: 179 [2022-07-26 13:54:29,401 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:54:29,401 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:54:29,401 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:54:29,401 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:54:29,402 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:54:29,402 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:54:29,402 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:54:29,402 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:54:29,403 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:54:29,593 INFO L131 ngComponentsAnalysis]: Automaton has 845 accepting balls. 845 [2022-07-26 13:54:29,594 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:29,594 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:29,599 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:54:29,600 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:29,605 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:54:29,605 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 1200 states, but on-demand construction may add more states [2022-07-26 13:54:29,644 INFO L131 ngComponentsAnalysis]: Automaton has 845 accepting balls. 845 [2022-07-26 13:54:29,644 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:29,644 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:29,645 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:54:29,645 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:29,653 INFO L733 eck$LassoCheckResult]: Stem: 197#[ULTIMATE.startENTRY]don't care [799] ULTIMATE.startENTRY-->L144-6: Formula: (let ((.cse4 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_5| 1)) (.cse5 (store .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 1))) (and (= v_~v_assert~0_Out_2 0) (= v_~b2~0_Out_2 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (< 0 v_~N~0_Out_2) 1 0) 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) (= (select .cse0 1) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= v_~max~0_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) 0) (= 29 (select |v_#length_In_7| 2)) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= 48 (select .cse0 0)) (= v_~b1~0_Out_2 0) (= |v_#length_Out_6| (store (store (store (store (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6| 0) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~min~0_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (store .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= 2 (select |v_#length_In_7| 1)) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= (select .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10| 0)) (= |v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))))) InVars {#memory_int=|v_#memory_int_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_7|, #valid=|v_#valid_In_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_Out_2|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset_Out_6|, #length=|v_#length_Out_6|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|, ~b1~0=v_~b1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ~v_assert~0=v_~v_assert~0_Out_2, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_main_~#t5~0#1.base=|v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base_Out_6|, ~min~0=v_~min~0_Out_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_Out_2|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_Out_2|, ~b2~0=v_~b2~0_Out_2, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ~max~0=v_~max~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_Out_2|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_Out_2|, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_Out_2|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_Out_2|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, ULTIMATE.start_main_~#t5~0#1.offset=|v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6|, #memory_int=|v_#memory_int_In_5|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_Out_2|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset, #length, ULTIMATE.start_main_~#t4~0#1.base, ~b1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~v_assert~0, ULTIMATE.start_main_~#t5~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base, ~min~0, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_main_#t~nondet28#1, ~b2~0, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ~max~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~mem33#1, ~A~0.offset, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_~#t5~0#1.offset, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 200#[L144-6]don't care [2022-07-26 13:54:29,654 INFO L735 eck$LassoCheckResult]: Loop: 200#[L144-6]don't care [774] L144-6-->L144-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0 4) (select |v_#length_284| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= (store |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31| (store (select |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|)) |v_#memory_int_358|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| |v_ULTIMATE.start_create_fresh_int_array_~size#1_44|) (= 1 (select |v_#valid_345| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 1)) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_359|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_358|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_19|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1] 200#[L144-6]don't care [2022-07-26 13:54:29,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:29,658 INFO L85 PathProgramCache]: Analyzing trace with hash 830, now seen corresponding path program 1 times [2022-07-26 13:54:29,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:29,664 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205580611] [2022-07-26 13:54:29,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,830 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,889 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:29,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:29,891 INFO L85 PathProgramCache]: Analyzing trace with hash 805, now seen corresponding path program 1 times [2022-07-26 13:54:29,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:29,892 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [773313903] [2022-07-26 13:54:29,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,913 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:29,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,924 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:29,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:29,926 INFO L85 PathProgramCache]: Analyzing trace with hash 26504, now seen corresponding path program 1 times [2022-07-26 13:54:29,926 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:29,926 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1054653166] [2022-07-26 13:54:29,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:29,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:29,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:29,973 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:30,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:30,013 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:31,197 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:31,198 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:31,198 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:31,198 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:31,198 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:31,198 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:31,198 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:31,198 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:31,198 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-min-max-inc-dec.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 13:54:31,198 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:31,198 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:31,214 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,218 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,219 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,220 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,222 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,224 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,225 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,226 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,228 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,229 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,231 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,235 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,236 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,238 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,670 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,673 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,674 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,676 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,678 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,680 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,681 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,683 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,684 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,686 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,687 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,689 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,691 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,692 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,694 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,695 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,697 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,699 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,700 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,702 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,703 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,705 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,707 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,708 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,710 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,712 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,714 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,716 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,717 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,719 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,720 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,721 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,723 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,725 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,726 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:31,728 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:32,171 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:32,173 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:32,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,176 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) [2022-07-26 13:54:32,177 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 [2022-07-26 13:54:32,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,191 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,248 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-07-26 13:54:32,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,248 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,253 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) [2022-07-26 13:54:32,255 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 [2022-07-26 13:54:32,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,291 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 [2022-07-26 13:54:32,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,296 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) [2022-07-26 13:54:32,297 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 [2022-07-26 13:54:32,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,303 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,304 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,335 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 [2022-07-26 13:54:32,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,337 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) [2022-07-26 13:54:32,356 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 [2022-07-26 13:54:32,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,363 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,394 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 [2022-07-26 13:54:32,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,395 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) [2022-07-26 13:54:32,396 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 [2022-07-26 13:54:32,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,408 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,409 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,438 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 [2022-07-26 13:54:32,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,439 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) [2022-07-26 13:54:32,441 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 [2022-07-26 13:54:32,442 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 [2022-07-26 13:54:32,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,447 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,450 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,486 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 [2022-07-26 13:54:32,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,501 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) [2022-07-26 13:54:32,502 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 [2022-07-26 13:54:32,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,528 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 [2022-07-26 13:54:32,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,529 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) [2022-07-26 13:54:32,530 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 [2022-07-26 13:54:32,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,538 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,538 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,569 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 [2022-07-26 13:54:32,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,571 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) [2022-07-26 13:54:32,571 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 [2022-07-26 13:54:32,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,604 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2022-07-26 13:54:32,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,605 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,606 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) [2022-07-26 13:54:32,607 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 [2022-07-26 13:54:32,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,613 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,615 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,615 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,646 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:32,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,648 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) [2022-07-26 13:54:32,664 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 [2022-07-26 13:54:32,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,671 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,673 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,673 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,695 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 [2022-07-26 13:54:32,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,696 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) [2022-07-26 13:54:32,697 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 [2022-07-26 13:54:32,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,721 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 [2022-07-26 13:54:32,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,722 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) [2022-07-26 13:54:32,723 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 [2022-07-26 13:54:32,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,768 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2022-07-26 13:54:32,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,769 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) [2022-07-26 13:54:32,770 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 [2022-07-26 13:54:32,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:32,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,777 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,777 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:32,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:32,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,808 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 [2022-07-26 13:54:32,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,809 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) [2022-07-26 13:54:32,810 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 [2022-07-26 13:54:32,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,818 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,838 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 [2022-07-26 13:54:32,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,840 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) [2022-07-26 13:54:32,843 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 [2022-07-26 13:54:32,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,868 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,868 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,921 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 [2022-07-26 13:54:32,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,923 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) [2022-07-26 13:54:32,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,933 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,934 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,934 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,938 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 [2022-07-26 13:54:32,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:32,963 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 [2022-07-26 13:54:32,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:32,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:32,965 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) [2022-07-26 13:54:32,966 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 [2022-07-26 13:54:32,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:32,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:32,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:32,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:32,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:32,977 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:32,977 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:32,993 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:33,007 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-26 13:54:33,007 INFO L444 ModelExtractionUtils]: 14 out of 22 variables were initially zero. Simplification set additionally 4 variables to zero. [2022-07-26 13:54:33,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:33,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:33,009 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) [2022-07-26 13:54:33,021 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:33,040 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 13:54:33,041 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:33,041 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~4#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1) = -4*ULTIMATE.start_create_fresh_int_array_~i~4#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2022-07-26 13:54:33,055 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 [2022-07-26 13:54:33,068 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 [2022-07-26 13:54:33,184 INFO L156 tatePredicateManager]: 35 out of 36 supporting invariants were superfluous and have been removed [2022-07-26 13:54:33,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:33,241 INFO L263 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-26 13:54:33,242 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:33,255 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:54:33,256 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:33,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:54:33,280 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:54:33,281 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 1200 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 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) [2022-07-26 13:54:33,425 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 1200 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 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 2400 states and 11264 transitions. Complement of second has 5 states. [2022-07-26 13:54:33,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:54:33,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 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) [2022-07-26 13:54:33,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 38 transitions. [2022-07-26 13:54:33,431 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 38 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 13:54:33,432 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:33,432 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 38 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 13:54:33,432 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:33,432 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 38 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 13:54:33,432 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:33,432 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2400 states and 11264 transitions. [2022-07-26 13:54:33,464 INFO L131 ngComponentsAnalysis]: Automaton has 844 accepting balls. 844 [2022-07-26 13:54:33,494 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2400 states to 1178 states and 5554 transitions. [2022-07-26 13:54:33,495 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1176 [2022-07-26 13:54:33,499 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1177 [2022-07-26 13:54:33,500 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1178 states and 5554 transitions. [2022-07-26 13:54:33,509 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:33,509 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1178 states and 5554 transitions. [2022-07-26 13:54:33,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1178 states and 5554 transitions. [2022-07-26 13:54:33,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1178 to 1178. [2022-07-26 13:54:33,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1178 states, 1178 states have (on average 4.7147707979626485) internal successors, (5554), 1177 states have internal predecessors, (5554), 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) [2022-07-26 13:54:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1178 states and 5554 transitions. [2022-07-26 13:54:33,597 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1178 states and 5554 transitions. [2022-07-26 13:54:33,597 INFO L426 stractBuchiCegarLoop]: Abstraction has 1178 states and 5554 transitions. [2022-07-26 13:54:33,597 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:54:33,597 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1178 states and 5554 transitions. [2022-07-26 13:54:33,608 INFO L131 ngComponentsAnalysis]: Automaton has 844 accepting balls. 844 [2022-07-26 13:54:33,608 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:33,608 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:33,609 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-26 13:54:33,609 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:33,609 INFO L733 eck$LassoCheckResult]: Stem: 7422#[ULTIMATE.startENTRY]don't care [799] ULTIMATE.startENTRY-->L144-6: Formula: (let ((.cse4 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_5| 1)) (.cse5 (store .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 1))) (and (= v_~v_assert~0_Out_2 0) (= v_~b2~0_Out_2 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (< 0 v_~N~0_Out_2) 1 0) 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) (= (select .cse0 1) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= v_~max~0_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) 0) (= 29 (select |v_#length_In_7| 2)) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= 48 (select .cse0 0)) (= v_~b1~0_Out_2 0) (= |v_#length_Out_6| (store (store (store (store (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6| 0) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~min~0_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (store .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= 2 (select |v_#length_In_7| 1)) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= (select .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10| 0)) (= |v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))))) InVars {#memory_int=|v_#memory_int_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_7|, #valid=|v_#valid_In_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_Out_2|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset_Out_6|, #length=|v_#length_Out_6|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|, ~b1~0=v_~b1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ~v_assert~0=v_~v_assert~0_Out_2, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_main_~#t5~0#1.base=|v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base_Out_6|, ~min~0=v_~min~0_Out_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_Out_2|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_Out_2|, ~b2~0=v_~b2~0_Out_2, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ~max~0=v_~max~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_Out_2|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_Out_2|, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_Out_2|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_Out_2|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, ULTIMATE.start_main_~#t5~0#1.offset=|v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6|, #memory_int=|v_#memory_int_In_5|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_Out_2|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset, #length, ULTIMATE.start_main_~#t4~0#1.base, ~b1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~v_assert~0, ULTIMATE.start_main_~#t5~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base, ~min~0, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_main_#t~nondet28#1, ~b2~0, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ~max~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~mem33#1, ~A~0.offset, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_~#t5~0#1.offset, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7424#[L144-6]don't care [776] L144-6-->L122-3: Formula: (and (= (select |v_#valid_349| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) 1) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_48|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_288| |v_ULTIMATE.start_main_~#t1~0#1.base_43|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|) (= |v_#memory_int_366| (store |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43| (store (select |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_21|))) (= |v_ULTIMATE.start_main_#t~pre21#1_21| |v_#pthreadsForks_113|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= v_~A~0.offset_179 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| v_~A~0.base_179) (= (+ |v_#pthreadsForks_113| 1) |v_#pthreadsForks_112|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, #pthreadsForks=|v_#pthreadsForks_113|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_367|, #length=|v_#length_288|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|} OutVars{~A~0.base=v_~A~0.base_179, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_21|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, ~A~0.offset=v_~A~0.offset_179, #pthreadsForks=|v_#pthreadsForks_112|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_366|, #length=|v_#length_288|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|} AuxVars[] AssignedVars[~A~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 6140#[L122-3]don't care [606] L122-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_4|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_4|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_4|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_14, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~mem1, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite5, thread1Thread1of1ForFork1_thidvar0] 6142#[thread1ENTRY, L122-4]don't care [554] thread1ENTRY-->L51: Formula: (and (<= 0 v_~A~0.offset_25) (= (select (select |v_#memory_int_46| v_~A~0.base_25) v_~A~0.offset_25) v_~min~0_12) (<= (+ v_~A~0.offset_25 4) (select |v_#length_48| v_~A~0.base_25)) (= (select |v_#valid_59| v_~A~0.base_25) 1)) InVars {#memory_int=|v_#memory_int_46|, ~A~0.base=v_~A~0.base_25, #length=|v_#length_48|, ~A~0.offset=v_~A~0.offset_25, #valid=|v_#valid_59|} OutVars{~A~0.base=v_~A~0.base_25, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_1|, ~A~0.offset=v_~A~0.offset_25, ~min~0=v_~min~0_12, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_46|, #length=|v_#length_48|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem1, ~min~0] 7482#[L122-4, L51]don't care [631] L51-->L57-4: Formula: (and (= v_~b1~0_7 1) (= v_thread1Thread1of1ForFork1_~i~0_17 0)) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_17, ~b1~0=v_~b1~0_7} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0, ~b1~0] 5634#[L122-4, L57-4]don't care [2022-07-26 13:54:33,609 INFO L735 eck$LassoCheckResult]: Loop: 5634#[L122-4, L57-4]don't care [765] L57-4-->L57-4: Formula: (let ((.cse3 (* v_thread1Thread1of1ForFork1_~i~0_62 4))) (let ((.cse0 (+ v_~A~0.offset_167 .cse3))) (and (<= 0 .cse0) (let ((.cse1 (select (select |v_#memory_int_338| v_~A~0.base_167) .cse0))) (let ((.cse2 (< v_~min~0_101 .cse1))) (or (and (= .cse1 |v_thread1_#t~mem4_46|) (= |v_thread1_#t~mem4_46| v_~min~0_100) (not .cse2)) (and (= v_~min~0_101 v_~min~0_100) .cse2 (= |v_thread1_#t~mem4_46| |v_thread1Thread1of1ForFork1_#t~mem4_46|))))) (< v_thread1Thread1of1ForFork1_~i~0_62 v_~N~0_105) (= v_thread1Thread1of1ForFork1_~i~0_61 (+ v_thread1Thread1of1ForFork1_~i~0_62 1)) (<= (+ v_~A~0.offset_167 .cse3 4) (select |v_#length_272| v_~A~0.base_167)) (= (select |v_#valid_323| v_~A~0.base_167) 1)))) InVars {~A~0.base=v_~A~0.base_167, ~A~0.offset=v_~A~0.offset_167, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_46|, ~min~0=v_~min~0_101, #valid=|v_#valid_323|, #memory_int=|v_#memory_int_338|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_62, #length=|v_#length_272|, ~N~0=v_~N~0_105} OutVars{~A~0.base=v_~A~0.base_167, ~A~0.offset=v_~A~0.offset_167, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_25|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_23|, ~min~0=v_~min~0_100, #valid=|v_#valid_323|, #memory_int=|v_#memory_int_338|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_61, #length=|v_#length_272|, ~N~0=v_~N~0_105, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_25|} AuxVars[|v_thread1_#t~mem4_46|] AssignedVars[thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, ~min~0, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#t~ite5] 5634#[L122-4, L57-4]don't care [2022-07-26 13:54:33,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:33,610 INFO L85 PathProgramCache]: Analyzing trace with hash 790240417, now seen corresponding path program 1 times [2022-07-26 13:54:33,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:33,610 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1130140103] [2022-07-26 13:54:33,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:33,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:33,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:54:33,683 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:54:33,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1130140103] [2022-07-26 13:54:33,684 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1130140103] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:54:33,684 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:54:33,684 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:54:33,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871905823] [2022-07-26 13:54:33,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:54:33,686 INFO L738 eck$LassoCheckResult]: stem already infeasible [2022-07-26 13:54:33,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:33,686 INFO L85 PathProgramCache]: Analyzing trace with hash 796, now seen corresponding path program 1 times [2022-07-26 13:54:33,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:33,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [280708585] [2022-07-26 13:54:33,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:33,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:33,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:33,691 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:33,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:33,694 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:33,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:54:33,741 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-26 13:54:33,741 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-26 13:54:33,742 INFO L87 Difference]: Start difference. First operand 1178 states and 5554 transitions. cyclomatic complexity: 5221 Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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) [2022-07-26 13:54:33,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:33,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:54:33,866 INFO L93 Difference]: Finished difference Result 1178 states and 5553 transitions. [2022-07-26 13:54:33,866 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1178 states and 5553 transitions. [2022-07-26 13:54:33,880 INFO L131 ngComponentsAnalysis]: Automaton has 844 accepting balls. 844 [2022-07-26 13:54:33,891 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1178 states to 1178 states and 5553 transitions. [2022-07-26 13:54:33,892 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1177 [2022-07-26 13:54:33,894 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1177 [2022-07-26 13:54:33,894 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1178 states and 5553 transitions. [2022-07-26 13:54:33,896 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:33,896 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1178 states and 5553 transitions. [2022-07-26 13:54:33,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1178 states and 5553 transitions. [2022-07-26 13:54:33,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1178 to 1178. [2022-07-26 13:54:33,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1178 states, 1178 states have (on average 4.713921901528013) internal successors, (5553), 1177 states have internal predecessors, (5553), 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) [2022-07-26 13:54:33,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1178 states and 5553 transitions. [2022-07-26 13:54:33,921 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1178 states and 5553 transitions. [2022-07-26 13:54:33,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 13:54:33,922 INFO L426 stractBuchiCegarLoop]: Abstraction has 1178 states and 5553 transitions. [2022-07-26 13:54:33,922 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:54:33,922 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1178 states and 5553 transitions. [2022-07-26 13:54:33,931 INFO L131 ngComponentsAnalysis]: Automaton has 844 accepting balls. 844 [2022-07-26 13:54:33,931 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:33,931 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:33,931 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-26 13:54:33,931 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:33,932 INFO L733 eck$LassoCheckResult]: Stem: 10962#[ULTIMATE.startENTRY]don't care [799] ULTIMATE.startENTRY-->L144-6: Formula: (let ((.cse4 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_5| 1)) (.cse5 (store .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 1))) (and (= v_~v_assert~0_Out_2 0) (= v_~b2~0_Out_2 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (< 0 v_~N~0_Out_2) 1 0) 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) (= (select .cse0 1) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= v_~max~0_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) 0) (= 29 (select |v_#length_In_7| 2)) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= 48 (select .cse0 0)) (= v_~b1~0_Out_2 0) (= |v_#length_Out_6| (store (store (store (store (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6| 0) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~min~0_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (store .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= 2 (select |v_#length_In_7| 1)) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= (select .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10| 0)) (= |v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))))) InVars {#memory_int=|v_#memory_int_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_7|, #valid=|v_#valid_In_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_Out_2|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset_Out_6|, #length=|v_#length_Out_6|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|, ~b1~0=v_~b1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ~v_assert~0=v_~v_assert~0_Out_2, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_main_~#t5~0#1.base=|v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base_Out_6|, ~min~0=v_~min~0_Out_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_Out_2|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_Out_2|, ~b2~0=v_~b2~0_Out_2, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ~max~0=v_~max~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_Out_2|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_Out_2|, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_Out_2|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_Out_2|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, ULTIMATE.start_main_~#t5~0#1.offset=|v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6|, #memory_int=|v_#memory_int_In_5|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_Out_2|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset, #length, ULTIMATE.start_main_~#t4~0#1.base, ~b1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~v_assert~0, ULTIMATE.start_main_~#t5~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base, ~min~0, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_main_#t~nondet28#1, ~b2~0, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ~max~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~mem33#1, ~A~0.offset, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_~#t5~0#1.offset, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 10964#[L144-6]don't care [774] L144-6-->L144-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0 4) (select |v_#length_284| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= (store |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31| (store (select |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|)) |v_#memory_int_358|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| |v_ULTIMATE.start_create_fresh_int_array_~size#1_44|) (= 1 (select |v_#valid_345| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 1)) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_359|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_358|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_19|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1] 11054#[L144-6]don't care [776] L144-6-->L122-3: Formula: (and (= (select |v_#valid_349| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) 1) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_48|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_288| |v_ULTIMATE.start_main_~#t1~0#1.base_43|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|) (= |v_#memory_int_366| (store |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43| (store (select |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_21|))) (= |v_ULTIMATE.start_main_#t~pre21#1_21| |v_#pthreadsForks_113|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= v_~A~0.offset_179 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| v_~A~0.base_179) (= (+ |v_#pthreadsForks_113| 1) |v_#pthreadsForks_112|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, #pthreadsForks=|v_#pthreadsForks_113|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_367|, #length=|v_#length_288|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|} OutVars{~A~0.base=v_~A~0.base_179, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_21|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, ~A~0.offset=v_~A~0.offset_179, #pthreadsForks=|v_#pthreadsForks_112|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_366|, #length=|v_#length_288|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|} AuxVars[] AssignedVars[~A~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 9680#[L122-3]don't care [606] L122-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_4|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_4|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_4|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_14, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~mem1, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite5, thread1Thread1of1ForFork1_thidvar0] 9682#[thread1ENTRY, L122-4]don't care [554] thread1ENTRY-->L51: Formula: (and (<= 0 v_~A~0.offset_25) (= (select (select |v_#memory_int_46| v_~A~0.base_25) v_~A~0.offset_25) v_~min~0_12) (<= (+ v_~A~0.offset_25 4) (select |v_#length_48| v_~A~0.base_25)) (= (select |v_#valid_59| v_~A~0.base_25) 1)) InVars {#memory_int=|v_#memory_int_46|, ~A~0.base=v_~A~0.base_25, #length=|v_#length_48|, ~A~0.offset=v_~A~0.offset_25, #valid=|v_#valid_59|} OutVars{~A~0.base=v_~A~0.base_25, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_1|, ~A~0.offset=v_~A~0.offset_25, ~min~0=v_~min~0_12, #valid=|v_#valid_59|, #memory_int=|v_#memory_int_46|, #length=|v_#length_48|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~mem1, ~min~0] 11022#[L122-4, L51]don't care [631] L51-->L57-4: Formula: (and (= v_~b1~0_7 1) (= v_thread1Thread1of1ForFork1_~i~0_17 0)) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_17, ~b1~0=v_~b1~0_7} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0, ~b1~0] 9174#[L122-4, L57-4]don't care [2022-07-26 13:54:33,932 INFO L735 eck$LassoCheckResult]: Loop: 9174#[L122-4, L57-4]don't care [765] L57-4-->L57-4: Formula: (let ((.cse3 (* v_thread1Thread1of1ForFork1_~i~0_62 4))) (let ((.cse0 (+ v_~A~0.offset_167 .cse3))) (and (<= 0 .cse0) (let ((.cse1 (select (select |v_#memory_int_338| v_~A~0.base_167) .cse0))) (let ((.cse2 (< v_~min~0_101 .cse1))) (or (and (= .cse1 |v_thread1_#t~mem4_46|) (= |v_thread1_#t~mem4_46| v_~min~0_100) (not .cse2)) (and (= v_~min~0_101 v_~min~0_100) .cse2 (= |v_thread1_#t~mem4_46| |v_thread1Thread1of1ForFork1_#t~mem4_46|))))) (< v_thread1Thread1of1ForFork1_~i~0_62 v_~N~0_105) (= v_thread1Thread1of1ForFork1_~i~0_61 (+ v_thread1Thread1of1ForFork1_~i~0_62 1)) (<= (+ v_~A~0.offset_167 .cse3 4) (select |v_#length_272| v_~A~0.base_167)) (= (select |v_#valid_323| v_~A~0.base_167) 1)))) InVars {~A~0.base=v_~A~0.base_167, ~A~0.offset=v_~A~0.offset_167, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_46|, ~min~0=v_~min~0_101, #valid=|v_#valid_323|, #memory_int=|v_#memory_int_338|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_62, #length=|v_#length_272|, ~N~0=v_~N~0_105} OutVars{~A~0.base=v_~A~0.base_167, ~A~0.offset=v_~A~0.offset_167, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_25|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_23|, ~min~0=v_~min~0_100, #valid=|v_#valid_323|, #memory_int=|v_#memory_int_338|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_61, #length=|v_#length_272|, ~N~0=v_~N~0_105, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_25|} AuxVars[|v_thread1_#t~mem4_46|] AssignedVars[thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, ~min~0, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#t~ite5] 9174#[L122-4, L57-4]don't care [2022-07-26 13:54:33,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:33,932 INFO L85 PathProgramCache]: Analyzing trace with hash -1269085205, now seen corresponding path program 1 times [2022-07-26 13:54:33,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:33,933 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291673226] [2022-07-26 13:54:33,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:33,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:33,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:33,960 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:33,975 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:33,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:33,975 INFO L85 PathProgramCache]: Analyzing trace with hash 796, now seen corresponding path program 2 times [2022-07-26 13:54:33,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:33,975 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607390048] [2022-07-26 13:54:33,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:33,979 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:33,982 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:33,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:33,982 INFO L85 PathProgramCache]: Analyzing trace with hash -686934926, now seen corresponding path program 1 times [2022-07-26 13:54:33,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:33,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222901622] [2022-07-26 13:54:33,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:33,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:34,004 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:34,021 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:35,352 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:35,352 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:35,352 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:35,352 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:35,353 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:35,353 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:35,353 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:35,353 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:35,353 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-min-max-inc-dec.wvr.c_BEv2_Iteration3_Lasso [2022-07-26 13:54:35,353 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:35,353 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:35,356 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:35,368 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:35,370 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:35,372 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:35,374 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,250 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,252 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,253 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,255 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,256 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,258 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,260 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,261 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,263 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,264 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,266 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,267 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,269 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,270 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,272 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,273 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,275 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,277 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,278 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,280 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,281 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,282 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,284 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,285 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,287 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,288 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,290 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,292 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,293 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,295 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,297 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,298 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,300 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,301 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,303 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,304 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,308 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,309 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,311 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,312 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,314 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,315 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,317 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,319 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,320 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,322 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,323 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:36,922 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:36,922 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:36,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:36,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:36,927 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) [2022-07-26 13:54:36,928 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 [2022-07-26 13:54:36,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:36,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:36,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:36,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:36,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:36,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:36,937 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:36,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:36,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:36,960 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 [2022-07-26 13:54:36,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:36,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:36,962 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) [2022-07-26 13:54:36,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:36,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:36,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:36,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:36,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:36,992 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:36,992 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:36,996 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 [2022-07-26 13:54:36,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,010 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:37,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,012 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) [2022-07-26 13:54:37,013 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 [2022-07-26 13:54:37,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:37,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,019 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:37,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:37,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,034 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 [2022-07-26 13:54:37,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,036 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) [2022-07-26 13:54:37,036 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 [2022-07-26 13:54:37,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,044 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,044 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-26 13:54:37,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,072 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) [2022-07-26 13:54:37,073 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 [2022-07-26 13:54:37,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,080 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:54:37,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,084 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:54:37,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,116 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 [2022-07-26 13:54:37,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,118 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) [2022-07-26 13:54:37,118 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 [2022-07-26 13:54:37,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,126 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,144 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 [2022-07-26 13:54:37,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,145 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) [2022-07-26 13:54:37,146 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 [2022-07-26 13:54:37,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,153 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,154 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,154 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,185 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 [2022-07-26 13:54:37,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,186 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) [2022-07-26 13:54:37,187 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 [2022-07-26 13:54:37,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,194 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,194 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,225 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-26 13:54:37,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,227 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) [2022-07-26 13:54:37,228 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 [2022-07-26 13:54:37,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,235 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,235 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,262 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-07-26 13:54:37,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,263 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) [2022-07-26 13:54:37,264 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 [2022-07-26 13:54:37,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,271 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-26 13:54:37,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,278 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-26 13:54:37,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-26 13:54:37,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,312 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:37,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,313 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) [2022-07-26 13:54:37,314 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 [2022-07-26 13:54:37,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,322 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,322 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,339 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:37,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,340 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) [2022-07-26 13:54:37,341 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 [2022-07-26 13:54:37,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,347 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,350 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,368 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 [2022-07-26 13:54:37,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,370 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) [2022-07-26 13:54:37,372 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 [2022-07-26 13:54:37,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,382 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,383 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-26 13:54:37,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,401 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:37,402 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 [2022-07-26 13:54:37,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,408 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,409 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,409 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-26 13:54:37,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,430 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) [2022-07-26 13:54:37,431 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 [2022-07-26 13:54:37,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,437 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,439 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,439 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:37,471 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 [2022-07-26 13:54:37,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,472 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) [2022-07-26 13:54:37,473 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 [2022-07-26 13:54:37,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:37,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:37,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:37,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:37,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:37,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:37,486 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:37,503 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:37,538 INFO L443 ModelExtractionUtils]: Simplification made 22 calls to the SMT solver. [2022-07-26 13:54:37,538 INFO L444 ModelExtractionUtils]: 12 out of 37 variables were initially zero. Simplification set additionally 22 variables to zero. [2022-07-26 13:54:37,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:37,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:37,540 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) [2022-07-26 13:54:37,541 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:37,541 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 [2022-07-26 13:54:37,562 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:37,563 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:37,563 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread1Thread1of1ForFork1_~i~0, ~N~0) = -1*thread1Thread1of1ForFork1_~i~0 + 1*~N~0 Supporting invariants [] [2022-07-26 13:54:37,579 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:37,720 INFO L156 tatePredicateManager]: 53 out of 53 supporting invariants were superfluous and have been removed [2022-07-26 13:54:37,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:37,758 INFO L263 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:37,758 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:37,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:37,769 INFO L263 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:54:37,769 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:37,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:54:37,770 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:54:37,770 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1178 states and 5553 transitions. cyclomatic complexity: 5220 Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 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) [2022-07-26 13:54:37,862 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1178 states and 5553 transitions. cyclomatic complexity: 5220. Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 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 2841 states and 15923 transitions. Complement of second has 4 states. [2022-07-26 13:54:37,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:54:37,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 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) [2022-07-26 13:54:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 76 transitions. [2022-07-26 13:54:37,863 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 6 letters. Loop has 1 letters. [2022-07-26 13:54:37,863 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:37,863 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-26 13:54:37,863 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:37,863 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-26 13:54:37,863 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:37,863 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2841 states and 15923 transitions. [2022-07-26 13:54:37,899 INFO L131 ngComponentsAnalysis]: Automaton has 752 accepting balls. 752 [2022-07-26 13:54:37,931 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2841 states to 2375 states and 13254 transitions. [2022-07-26 13:54:37,931 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1400 [2022-07-26 13:54:37,936 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1887 [2022-07-26 13:54:37,936 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2375 states and 13254 transitions. [2022-07-26 13:54:37,936 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:37,936 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2375 states and 13254 transitions. [2022-07-26 13:54:37,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2375 states and 13254 transitions. [2022-07-26 13:54:37,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2375 to 1890. [2022-07-26 13:54:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1890 states, 1890 states have (on average 5.865079365079365) internal successors, (11085), 1889 states have internal predecessors, (11085), 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) [2022-07-26 13:54:37,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1890 states and 11085 transitions. [2022-07-26 13:54:37,983 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1890 states and 11085 transitions. [2022-07-26 13:54:37,983 INFO L426 stractBuchiCegarLoop]: Abstraction has 1890 states and 11085 transitions. [2022-07-26 13:54:37,983 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:54:37,983 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1890 states and 11085 transitions. [2022-07-26 13:54:37,998 INFO L131 ngComponentsAnalysis]: Automaton has 752 accepting balls. 752 [2022-07-26 13:54:37,998 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:37,998 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:37,999 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:37,999 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:37,999 INFO L733 eck$LassoCheckResult]: Stem: 17268#[ULTIMATE.startENTRY]don't care [799] ULTIMATE.startENTRY-->L144-6: Formula: (let ((.cse4 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_5| 1)) (.cse5 (store .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 1))) (and (= v_~v_assert~0_Out_2 0) (= v_~b2~0_Out_2 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (< 0 v_~N~0_Out_2) 1 0) 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) (= (select .cse0 1) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= v_~max~0_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) 0) (= 29 (select |v_#length_In_7| 2)) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= 48 (select .cse0 0)) (= v_~b1~0_Out_2 0) (= |v_#length_Out_6| (store (store (store (store (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6| 0) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~min~0_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (store .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= 2 (select |v_#length_In_7| 1)) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= (select .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10| 0)) (= |v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))))) InVars {#memory_int=|v_#memory_int_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_7|, #valid=|v_#valid_In_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_Out_2|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset_Out_6|, #length=|v_#length_Out_6|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|, ~b1~0=v_~b1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ~v_assert~0=v_~v_assert~0_Out_2, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_main_~#t5~0#1.base=|v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base_Out_6|, ~min~0=v_~min~0_Out_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_Out_2|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_Out_2|, ~b2~0=v_~b2~0_Out_2, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ~max~0=v_~max~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_Out_2|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_Out_2|, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_Out_2|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_Out_2|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, ULTIMATE.start_main_~#t5~0#1.offset=|v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6|, #memory_int=|v_#memory_int_In_5|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_Out_2|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset, #length, ULTIMATE.start_main_~#t4~0#1.base, ~b1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~v_assert~0, ULTIMATE.start_main_~#t5~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base, ~min~0, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_main_#t~nondet28#1, ~b2~0, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ~max~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~mem33#1, ~A~0.offset, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_~#t5~0#1.offset, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 17270#[L144-6]don't care [774] L144-6-->L144-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0 4) (select |v_#length_284| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= (store |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31| (store (select |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|)) |v_#memory_int_358|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| |v_ULTIMATE.start_create_fresh_int_array_~size#1_44|) (= 1 (select |v_#valid_345| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 1)) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_359|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_358|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_19|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1] 17616#[L144-6]don't care [776] L144-6-->L122-3: Formula: (and (= (select |v_#valid_349| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) 1) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_48|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_288| |v_ULTIMATE.start_main_~#t1~0#1.base_43|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|) (= |v_#memory_int_366| (store |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43| (store (select |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_21|))) (= |v_ULTIMATE.start_main_#t~pre21#1_21| |v_#pthreadsForks_113|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= v_~A~0.offset_179 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| v_~A~0.base_179) (= (+ |v_#pthreadsForks_113| 1) |v_#pthreadsForks_112|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, #pthreadsForks=|v_#pthreadsForks_113|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_367|, #length=|v_#length_288|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|} OutVars{~A~0.base=v_~A~0.base_179, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_21|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, ~A~0.offset=v_~A~0.offset_179, #pthreadsForks=|v_#pthreadsForks_112|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_366|, #length=|v_#length_288|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|} AuxVars[] AssignedVars[~A~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 15348#[L122-3]don't care [606] L122-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_4|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_4|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_4|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_14, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~mem1, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite5, thread1Thread1of1ForFork1_thidvar0] 15350#[thread1ENTRY, L122-4]don't care [768] L122-4-->L123-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_39|) (= (store |v_#memory_int_341| |v_ULTIMATE.start_main_~#t2~0#1.base_43| (store (select |v_#memory_int_341| |v_ULTIMATE.start_main_~#t2~0#1.base_43|) |v_ULTIMATE.start_main_~#t2~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre23#1_23|)) |v_#memory_int_340|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 4) (select |v_#length_274| |v_ULTIMATE.start_main_~#t2~0#1.base_43|)) (= (+ |v_#pthreadsForks_97| 1) |v_#pthreadsForks_96|) (= (select |v_#valid_325| |v_ULTIMATE.start_main_~#t2~0#1.base_43|) 1) (= |v_#pthreadsForks_97| |v_ULTIMATE.start_main_#t~pre23#1_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_97|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, #valid=|v_#valid_325|, #memory_int=|v_#memory_int_341|, #length=|v_#length_274|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_43|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_15|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_23|, #pthreadsForks=|v_#pthreadsForks_96|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, #valid=|v_#valid_325|, #memory_int=|v_#memory_int_340|, #length=|v_#length_274|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_17|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_43|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 17672#[L123-3, thread1ENTRY]don't care [612] L123-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~mem6=|v_thread2Thread1of1ForFork3_#t~mem6_4|, thread2Thread1of1ForFork3_#t~ite10=|v_thread2Thread1of1ForFork3_#t~ite10_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~i~1=v_thread2Thread1of1ForFork3_~i~1_14, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_#t~mem9=|v_thread2Thread1of1ForFork3_#t~mem9_4|, thread2Thread1of1ForFork3_#t~post7=|v_thread2Thread1of1ForFork3_#t~post7_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res.base=|v_thread2Thread1of1ForFork3_#res.base_4|, thread2Thread1of1ForFork3_#t~mem8=|v_thread2Thread1of1ForFork3_#t~mem8_4|, thread2Thread1of1ForFork3_#res.offset=|v_thread2Thread1of1ForFork3_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem6, thread2Thread1of1ForFork3_#t~ite10, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~i~1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_#t~mem9, thread2Thread1of1ForFork3_#t~post7, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res.base, thread2Thread1of1ForFork3_#t~mem8, thread2Thread1of1ForFork3_#res.offset] 17630#[thread2ENTRY, L123-4, thread1ENTRY]don't care [566] thread2ENTRY-->L69: Formula: (and (<= 0 v_~A~0.offset_35) (= (select (select |v_#memory_int_58| v_~A~0.base_35) v_~A~0.offset_35) v_~max~0_14) (<= (+ v_~A~0.offset_35 4) (select |v_#length_58| v_~A~0.base_35)) (= (select |v_#valid_69| v_~A~0.base_35) 1)) InVars {#memory_int=|v_#memory_int_58|, ~A~0.base=v_~A~0.base_35, #length=|v_#length_58|, ~A~0.offset=v_~A~0.offset_35, #valid=|v_#valid_69|} OutVars{~A~0.base=v_~A~0.base_35, thread2Thread1of1ForFork3_#t~mem6=|v_thread2Thread1of1ForFork3_#t~mem6_1|, ~A~0.offset=v_~A~0.offset_35, #valid=|v_#valid_69|, #memory_int=|v_#memory_int_58|, ~max~0=v_~max~0_14, #length=|v_#length_58|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem6, ~max~0] 16984#[L69, L123-4, thread1ENTRY]don't care [695] L69-->L75-4: Formula: (and (= v_~b2~0_14 1) (= v_thread2Thread1of1ForFork3_~i~1_23 0)) InVars {} OutVars{~b2~0=v_~b2~0_14, thread2Thread1of1ForFork3_~i~1=v_thread2Thread1of1ForFork3_~i~1_23} AuxVars[] AssignedVars[~b2~0, thread2Thread1of1ForFork3_~i~1] 16986#[L123-4, thread1ENTRY, L75-4]don't care [2022-07-26 13:54:37,999 INFO L735 eck$LassoCheckResult]: Loop: 16986#[L123-4, thread1ENTRY, L75-4]don't care [745] L75-4-->L75-4: Formula: (let ((.cse3 (* v_thread2Thread1of1ForFork3_~i~1_34 4))) (let ((.cse2 (+ .cse3 v_~A~0.offset_133))) (and (let ((.cse1 (select (select |v_#memory_int_264| v_~A~0.base_133) .cse2))) (let ((.cse0 (< .cse1 v_~max~0_63))) (or (and (= v_~max~0_63 v_~max~0_62) (= |v_thread2_#t~mem9_32| |v_thread2Thread1of1ForFork3_#t~mem9_22|) .cse0) (and (not .cse0) (= |v_thread2_#t~mem9_32| v_~max~0_62) (= |v_thread2_#t~mem9_32| .cse1))))) (= v_thread2Thread1of1ForFork3_~i~1_33 (+ v_thread2Thread1of1ForFork3_~i~1_34 1)) (= (select |v_#valid_265| v_~A~0.base_133) 1) (<= (+ .cse3 v_~A~0.offset_133 4) (select |v_#length_224| v_~A~0.base_133)) (<= 0 .cse2) (< v_thread2Thread1of1ForFork3_~i~1_34 v_~N~0_71)))) InVars {~A~0.base=v_~A~0.base_133, thread2Thread1of1ForFork3_~i~1=v_thread2Thread1of1ForFork3_~i~1_34, ~A~0.offset=v_~A~0.offset_133, thread2Thread1of1ForFork3_#t~mem9=|v_thread2Thread1of1ForFork3_#t~mem9_22|, #valid=|v_#valid_265|, #memory_int=|v_#memory_int_264|, ~max~0=v_~max~0_63, #length=|v_#length_224|, ~N~0=v_~N~0_71} OutVars{~A~0.base=v_~A~0.base_133, thread2Thread1of1ForFork3_#t~ite10=|v_thread2Thread1of1ForFork3_#t~ite10_13|, thread2Thread1of1ForFork3_~i~1=v_thread2Thread1of1ForFork3_~i~1_33, ~A~0.offset=v_~A~0.offset_133, thread2Thread1of1ForFork3_#t~post7=|v_thread2Thread1of1ForFork3_#t~post7_19|, #valid=|v_#valid_265|, thread2Thread1of1ForFork3_#t~mem8=|v_thread2Thread1of1ForFork3_#t~mem8_13|, #memory_int=|v_#memory_int_264|, ~max~0=v_~max~0_62, #length=|v_#length_224|, ~N~0=v_~N~0_71} AuxVars[|v_thread2_#t~mem9_32|] AssignedVars[thread2Thread1of1ForFork3_#t~ite10, thread2Thread1of1ForFork3_~i~1, thread2Thread1of1ForFork3_#t~post7, thread2Thread1of1ForFork3_#t~mem9, thread2Thread1of1ForFork3_#t~mem8, ~max~0] 16986#[L123-4, thread1ENTRY, L75-4]don't care [2022-07-26 13:54:38,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:38,000 INFO L85 PathProgramCache]: Analyzing trace with hash 186205315, now seen corresponding path program 1 times [2022-07-26 13:54:38,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:38,000 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2102761648] [2022-07-26 13:54:38,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:38,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:38,025 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:38,041 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:38,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:38,041 INFO L85 PathProgramCache]: Analyzing trace with hash 776, now seen corresponding path program 1 times [2022-07-26 13:54:38,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:38,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644309619] [2022-07-26 13:54:38,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:38,044 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:38,047 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:38,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:38,047 INFO L85 PathProgramCache]: Analyzing trace with hash 1477398214, now seen corresponding path program 1 times [2022-07-26 13:54:38,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:38,047 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [794801809] [2022-07-26 13:54:38,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:38,108 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 [2022-07-26 13:54:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:38,138 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:38,154 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:40,461 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:40,461 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:40,461 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:40,461 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:40,461 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:40,461 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:40,461 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:40,461 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:40,461 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-min-max-inc-dec.wvr.c_BEv2_Iteration4_Lasso [2022-07-26 13:54:40,461 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:40,462 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:40,464 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,466 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,467 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,469 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,471 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,472 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,474 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,475 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,477 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,478 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,480 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,482 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:40,484 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,481 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,483 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,485 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,486 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,488 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,489 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,490 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,492 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,494 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,495 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,497 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,498 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,500 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,502 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,503 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,505 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,506 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,507 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,509 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,510 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,512 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,513 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,515 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,516 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,518 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,521 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,523 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,525 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,526 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,527 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,529 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,531 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,532 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,534 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,535 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,537 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,539 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,540 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,542 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,544 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,545 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,547 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,548 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,549 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,551 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,552 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,554 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:41,555 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:42,187 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:42,187 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:42,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,189 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) [2022-07-26 13:54:42,190 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 [2022-07-26 13:54:42,191 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 [2022-07-26 13:54:42,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,196 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,223 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 [2022-07-26 13:54:42,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,224 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) [2022-07-26 13:54:42,225 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 [2022-07-26 13:54:42,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,231 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,262 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 [2022-07-26 13:54:42,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,264 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) [2022-07-26 13:54:42,265 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 [2022-07-26 13:54:42,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,272 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,272 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,290 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 [2022-07-26 13:54:42,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,292 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) [2022-07-26 13:54:42,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,300 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 [2022-07-26 13:54:42,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,304 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,304 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,321 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,323 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) [2022-07-26 13:54:42,324 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 [2022-07-26 13:54:42,325 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 [2022-07-26 13:54:42,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,330 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,361 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 [2022-07-26 13:54:42,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,363 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) [2022-07-26 13:54:42,364 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 [2022-07-26 13:54:42,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,370 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,392 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-26 13:54:42,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,393 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) [2022-07-26 13:54:42,394 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 [2022-07-26 13:54:42,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,400 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,431 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 [2022-07-26 13:54:42,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,432 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) [2022-07-26 13:54:42,433 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 [2022-07-26 13:54:42,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,471 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,472 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) [2022-07-26 13:54:42,481 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 [2022-07-26 13:54:42,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,508 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 [2022-07-26 13:54:42,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,510 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) [2022-07-26 13:54:42,511 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 [2022-07-26 13:54:42,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,518 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,518 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,549 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 [2022-07-26 13:54:42,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,550 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) [2022-07-26 13:54:42,551 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 [2022-07-26 13:54:42,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:42,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,558 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:42,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:42,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,573 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,575 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) [2022-07-26 13:54:42,575 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 [2022-07-26 13:54:42,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,582 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,582 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,614 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,615 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) [2022-07-26 13:54:42,616 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 [2022-07-26 13:54:42,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,654 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,655 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) [2022-07-26 13:54:42,659 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 [2022-07-26 13:54:42,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,666 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,697 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,698 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) [2022-07-26 13:54:42,699 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 [2022-07-26 13:54:42,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,706 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,706 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,723 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,724 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) [2022-07-26 13:54:42,726 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 [2022-07-26 13:54:42,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,733 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,751 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 [2022-07-26 13:54:42,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,752 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) [2022-07-26 13:54:42,753 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 [2022-07-26 13:54:42,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,759 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-26 13:54:42,759 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,765 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-26 13:54:42,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-26 13:54:42,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,799 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 [2022-07-26 13:54:42,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,800 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) [2022-07-26 13:54:42,801 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 [2022-07-26 13:54:42,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,813 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,813 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,844 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-26 13:54:42,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,845 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) [2022-07-26 13:54:42,846 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 [2022-07-26 13:54:42,848 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 [2022-07-26 13:54:42,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,854 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,854 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,872 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 [2022-07-26 13:54:42,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,873 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) [2022-07-26 13:54:42,875 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 [2022-07-26 13:54:42,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,899 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,901 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) [2022-07-26 13:54:42,901 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 [2022-07-26 13:54:42,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,909 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,909 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:42,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,927 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,927 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) [2022-07-26 13:54:42,928 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 [2022-07-26 13:54:42,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,936 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,936 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,960 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 [2022-07-26 13:54:42,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,961 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) [2022-07-26 13:54:42,963 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 [2022-07-26 13:54:42,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:42,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:42,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:42,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:42,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:42,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:42,978 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:42,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:42,995 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 [2022-07-26 13:54:42,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:42,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:42,996 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) [2022-07-26 13:54:42,999 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 [2022-07-26 13:54:43,000 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 [2022-07-26 13:54:43,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,007 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,007 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,042 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:43,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,044 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) [2022-07-26 13:54:43,044 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 [2022-07-26 13:54:43,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,050 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,052 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,052 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-26 13:54:43,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,070 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) [2022-07-26 13:54:43,070 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 [2022-07-26 13:54:43,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,078 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,109 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:43,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,110 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) [2022-07-26 13:54:43,112 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 [2022-07-26 13:54:43,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,118 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:54:43,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,124 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:54:43,124 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,156 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 [2022-07-26 13:54:43,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,158 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) [2022-07-26 13:54:43,159 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 [2022-07-26 13:54:43,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,165 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,165 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,183 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 [2022-07-26 13:54:43,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,184 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) [2022-07-26 13:54:43,185 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 [2022-07-26 13:54:43,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,195 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,195 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,214 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 [2022-07-26 13:54:43,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,215 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) [2022-07-26 13:54:43,217 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 [2022-07-26 13:54:43,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,224 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,225 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,225 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,242 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 [2022-07-26 13:54:43,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,244 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) [2022-07-26 13:54:43,244 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 [2022-07-26 13:54:43,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,253 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,253 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,276 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 [2022-07-26 13:54:43,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,278 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) [2022-07-26 13:54:43,278 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 [2022-07-26 13:54:43,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,302 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:43,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,304 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) [2022-07-26 13:54:43,304 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 [2022-07-26 13:54:43,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,314 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,314 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:43,331 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-26 13:54:43,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,333 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) [2022-07-26 13:54:43,333 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 [2022-07-26 13:54:43,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:43,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:43,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:43,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:43,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:43,347 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:43,347 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:43,363 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:43,437 INFO L443 ModelExtractionUtils]: Simplification made 34 calls to the SMT solver. [2022-07-26 13:54:43,437 INFO L444 ModelExtractionUtils]: 5 out of 40 variables were initially zero. Simplification set additionally 32 variables to zero. [2022-07-26 13:54:43,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:43,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:43,438 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) [2022-07-26 13:54:43,453 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:43,461 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 [2022-07-26 13:54:43,465 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:43,465 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:43,465 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread2Thread1of1ForFork3_~i~1, ~N~0) = -1*thread2Thread1of1ForFork3_~i~1 + 1*~N~0 Supporting invariants [] [2022-07-26 13:54:43,480 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:43,644 INFO L156 tatePredicateManager]: 58 out of 58 supporting invariants were superfluous and have been removed [2022-07-26 13:54:43,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:43,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:43,682 INFO L263 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:43,683 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:43,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:43,695 INFO L263 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:54:43,695 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:43,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:54:43,695 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:54:43,696 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1890 states and 11085 transitions. cyclomatic complexity: 10192 Second operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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) [2022-07-26 13:54:43,811 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1890 states and 11085 transitions. cyclomatic complexity: 10192. Second operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 4756 states and 29501 transitions. Complement of second has 4 states. [2022-07-26 13:54:43,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:54:43,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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) [2022-07-26 13:54:43,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 76 transitions. [2022-07-26 13:54:43,812 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 8 letters. Loop has 1 letters. [2022-07-26 13:54:43,812 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:43,812 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-26 13:54:43,812 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:43,812 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-26 13:54:43,813 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:43,813 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 4756 states and 29501 transitions. [2022-07-26 13:54:43,874 INFO L131 ngComponentsAnalysis]: Automaton has 616 accepting balls. 616 [2022-07-26 13:54:43,925 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 4756 states to 3746 states and 22902 transitions. [2022-07-26 13:54:43,925 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1662 [2022-07-26 13:54:43,931 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2172 [2022-07-26 13:54:43,932 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3746 states and 22902 transitions. [2022-07-26 13:54:43,932 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:43,932 INFO L220 hiAutomatonCegarLoop]: Abstraction has 3746 states and 22902 transitions. [2022-07-26 13:54:43,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3746 states and 22902 transitions. [2022-07-26 13:54:43,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3746 to 2960. [2022-07-26 13:54:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2960 states, 2960 states have (on average 6.323986486486486) internal successors, (18719), 2959 states have internal predecessors, (18719), 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) [2022-07-26 13:54:44,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2960 states and 18719 transitions. [2022-07-26 13:54:44,021 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2960 states and 18719 transitions. [2022-07-26 13:54:44,021 INFO L426 stractBuchiCegarLoop]: Abstraction has 2960 states and 18719 transitions. [2022-07-26 13:54:44,021 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 13:54:44,021 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2960 states and 18719 transitions. [2022-07-26 13:54:44,047 INFO L131 ngComponentsAnalysis]: Automaton has 616 accepting balls. 616 [2022-07-26 13:54:44,047 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:44,047 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:44,048 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:44,048 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:44,049 INFO L733 eck$LassoCheckResult]: Stem: 26829#[ULTIMATE.startENTRY]don't care [799] ULTIMATE.startENTRY-->L144-6: Formula: (let ((.cse4 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_5| 1)) (.cse5 (store .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 1))) (and (= v_~v_assert~0_Out_2 0) (= v_~b2~0_Out_2 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (< 0 v_~N~0_Out_2) 1 0) 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) (= (select .cse0 1) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= v_~max~0_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) 0) (= 29 (select |v_#length_In_7| 2)) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= 48 (select .cse0 0)) (= v_~b1~0_Out_2 0) (= |v_#length_Out_6| (store (store (store (store (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6| 0) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~min~0_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (store .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= 2 (select |v_#length_In_7| 1)) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= (select .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10| 0)) (= |v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))))) InVars {#memory_int=|v_#memory_int_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_7|, #valid=|v_#valid_In_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_Out_2|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset_Out_6|, #length=|v_#length_Out_6|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|, ~b1~0=v_~b1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ~v_assert~0=v_~v_assert~0_Out_2, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_main_~#t5~0#1.base=|v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base_Out_6|, ~min~0=v_~min~0_Out_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_Out_2|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_Out_2|, ~b2~0=v_~b2~0_Out_2, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ~max~0=v_~max~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_Out_2|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_Out_2|, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_Out_2|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_Out_2|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, ULTIMATE.start_main_~#t5~0#1.offset=|v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6|, #memory_int=|v_#memory_int_In_5|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_Out_2|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset, #length, ULTIMATE.start_main_~#t4~0#1.base, ~b1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~v_assert~0, ULTIMATE.start_main_~#t5~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base, ~min~0, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_main_#t~nondet28#1, ~b2~0, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ~max~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~mem33#1, ~A~0.offset, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_~#t5~0#1.offset, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 26831#[L144-6]don't care [774] L144-6-->L144-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0 4) (select |v_#length_284| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= (store |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31| (store (select |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|)) |v_#memory_int_358|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| |v_ULTIMATE.start_create_fresh_int_array_~size#1_44|) (= 1 (select |v_#valid_345| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 1)) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_359|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_358|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_19|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1] 27533#[L144-6]don't care [776] L144-6-->L122-3: Formula: (and (= (select |v_#valid_349| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) 1) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_48|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_288| |v_ULTIMATE.start_main_~#t1~0#1.base_43|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|) (= |v_#memory_int_366| (store |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43| (store (select |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_21|))) (= |v_ULTIMATE.start_main_#t~pre21#1_21| |v_#pthreadsForks_113|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= v_~A~0.offset_179 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| v_~A~0.base_179) (= (+ |v_#pthreadsForks_113| 1) |v_#pthreadsForks_112|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, #pthreadsForks=|v_#pthreadsForks_113|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_367|, #length=|v_#length_288|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|} OutVars{~A~0.base=v_~A~0.base_179, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_21|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, ~A~0.offset=v_~A~0.offset_179, #pthreadsForks=|v_#pthreadsForks_112|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_366|, #length=|v_#length_288|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|} AuxVars[] AssignedVars[~A~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 24279#[L122-3]don't care [606] L122-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_4|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_4|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_4|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_14, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~mem1, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite5, thread1Thread1of1ForFork1_thidvar0] 24281#[thread1ENTRY, L122-4]don't care [768] L122-4-->L123-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_39|) (= (store |v_#memory_int_341| |v_ULTIMATE.start_main_~#t2~0#1.base_43| (store (select |v_#memory_int_341| |v_ULTIMATE.start_main_~#t2~0#1.base_43|) |v_ULTIMATE.start_main_~#t2~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre23#1_23|)) |v_#memory_int_340|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 4) (select |v_#length_274| |v_ULTIMATE.start_main_~#t2~0#1.base_43|)) (= (+ |v_#pthreadsForks_97| 1) |v_#pthreadsForks_96|) (= (select |v_#valid_325| |v_ULTIMATE.start_main_~#t2~0#1.base_43|) 1) (= |v_#pthreadsForks_97| |v_ULTIMATE.start_main_#t~pre23#1_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_97|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, #valid=|v_#valid_325|, #memory_int=|v_#memory_int_341|, #length=|v_#length_274|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_43|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_15|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_23|, #pthreadsForks=|v_#pthreadsForks_96|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, #valid=|v_#valid_325|, #memory_int=|v_#memory_int_340|, #length=|v_#length_274|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_17|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_43|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 27637#[L123-3, thread1ENTRY]don't care [612] L123-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~mem6=|v_thread2Thread1of1ForFork3_#t~mem6_4|, thread2Thread1of1ForFork3_#t~ite10=|v_thread2Thread1of1ForFork3_#t~ite10_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~i~1=v_thread2Thread1of1ForFork3_~i~1_14, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_#t~mem9=|v_thread2Thread1of1ForFork3_#t~mem9_4|, thread2Thread1of1ForFork3_#t~post7=|v_thread2Thread1of1ForFork3_#t~post7_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res.base=|v_thread2Thread1of1ForFork3_#res.base_4|, thread2Thread1of1ForFork3_#t~mem8=|v_thread2Thread1of1ForFork3_#t~mem8_4|, thread2Thread1of1ForFork3_#res.offset=|v_thread2Thread1of1ForFork3_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem6, thread2Thread1of1ForFork3_#t~ite10, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~i~1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_#t~mem9, thread2Thread1of1ForFork3_#t~post7, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res.base, thread2Thread1of1ForFork3_#t~mem8, thread2Thread1of1ForFork3_#res.offset] 27561#[thread2ENTRY, L123-4, thread1ENTRY]don't care [763] L123-4-->L124-3: Formula: (and (= (store |v_#memory_int_327| |v_ULTIMATE.start_main_~#t3~0#1.base_47| (store (select |v_#memory_int_327| |v_ULTIMATE.start_main_~#t3~0#1.base_47|) |v_ULTIMATE.start_main_~#t3~0#1.offset_43| |v_ULTIMATE.start_main_#t~pre25#1_29|)) |v_#memory_int_326|) (= |v_#pthreadsForks_89| |v_ULTIMATE.start_main_#t~pre25#1_29|) (= |v_#pthreadsForks_88| (+ |v_#pthreadsForks_89| 1)) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 4) (select |v_#length_266| |v_ULTIMATE.start_main_~#t3~0#1.base_47|)) (= (select |v_#valid_311| |v_ULTIMATE.start_main_~#t3~0#1.base_47|) 1) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_43|)) InVars {#pthreadsForks=|v_#pthreadsForks_89|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, #valid=|v_#valid_311|, #memory_int=|v_#memory_int_327|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_47|, #length=|v_#length_266|} OutVars{#pthreadsForks=|v_#pthreadsForks_88|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_21|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_29|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, #valid=|v_#valid_311|, #memory_int=|v_#memory_int_326|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_47|, #length=|v_#length_266|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_17|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 24271#[thread2ENTRY, thread1ENTRY, L124-3]don't care [603] L124-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre25#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread3Thread1of1ForFork0_#t~post14#1=|v_thread3Thread1of1ForFork0_#t~post14#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_~i~2#1=|v_thread3Thread1of1ForFork0_~i~2#1_14|, thread3Thread1of1ForFork0_#t~mem13#1=|v_thread3Thread1of1ForFork0_#t~mem13#1_4|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_8|, thread3Thread1of1ForFork0_#t~mem12#1=|v_thread3Thread1of1ForFork0_#t~mem12#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post14#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_~i~2#1, thread3Thread1of1ForFork0_#t~mem13#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~post11#1, thread3Thread1of1ForFork0_#t~mem12#1] 24277#[L124-4, thread1ENTRY, thread2ENTRY, thread3ENTRY]don't care [578] thread3ENTRY-->L85-4: Formula: (= |v_thread3Thread1of1ForFork0_~i~2#1_1| 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2#1=|v_thread3Thread1of1ForFork0_~i~2#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2#1] 24863#[L124-4, thread1ENTRY, thread2ENTRY, L85-4]don't care [2022-07-26 13:54:44,049 INFO L735 eck$LassoCheckResult]: Loop: 24863#[L124-4, thread1ENTRY, thread2ENTRY, L85-4]don't care [754] L85-4-->L85-4: Formula: (let ((.cse3 (* |v_thread3Thread1of1ForFork0_~i~2#1_42| 4))) (let ((.cse1 (select |v_#memory_int_285| v_~A~0.base_147)) (.cse2 (+ v_~A~0.offset_147 .cse3))) (let ((.cse0 (select .cse1 .cse2))) (and (= (+ |v_thread3Thread1of1ForFork0_~i~2#1_42| 1) |v_thread3Thread1of1ForFork0_~i~2#1_41|) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_25| (ite (< .cse0 2147483647) 1 0)) (= (select |v_#valid_289| v_~A~0.base_147) 1) (= (store |v_#memory_int_285| v_~A~0.base_147 (store .cse1 .cse2 (+ .cse0 1))) |v_#memory_int_284|) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_25| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_25|) (< |v_thread3Thread1of1ForFork0_~i~2#1_42| v_~N~0_83) (<= (+ v_~A~0.offset_147 4 .cse3) (select |v_#length_244| v_~A~0.base_147)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_25| 0)) (<= 0 .cse2))))) InVars {~A~0.base=v_~A~0.base_147, ~A~0.offset=v_~A~0.offset_147, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_285|, #length=|v_#length_244|, ~N~0=v_~N~0_83, thread3Thread1of1ForFork0_~i~2#1=|v_thread3Thread1of1ForFork0_~i~2#1_42|} OutVars{thread3Thread1of1ForFork0_#t~post14#1=|v_thread3Thread1of1ForFork0_#t~post14#1_25|, ~A~0.base=v_~A~0.base_147, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_25|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_25|, ~N~0=v_~N~0_83, thread3Thread1of1ForFork0_~i~2#1=|v_thread3Thread1of1ForFork0_~i~2#1_41|, thread3Thread1of1ForFork0_#t~mem13#1=|v_thread3Thread1of1ForFork0_#t~mem13#1_25|, ~A~0.offset=v_~A~0.offset_147, #valid=|v_#valid_289|, #memory_int=|v_#memory_int_284|, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_21|, #length=|v_#length_244|, thread3Thread1of1ForFork0_#t~mem12#1=|v_thread3Thread1of1ForFork0_#t~mem12#1_25|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post14#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, #memory_int, thread3Thread1of1ForFork0_#t~post11#1, thread3Thread1of1ForFork0_~i~2#1, thread3Thread1of1ForFork0_#t~mem12#1, thread3Thread1of1ForFork0_#t~mem13#1] 24863#[L124-4, thread1ENTRY, thread2ENTRY, L85-4]don't care [2022-07-26 13:54:44,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:44,049 INFO L85 PathProgramCache]: Analyzing trace with hash 1477584512, now seen corresponding path program 1 times [2022-07-26 13:54:44,049 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:44,049 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1515682814] [2022-07-26 13:54:44,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:44,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:44,089 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:44,168 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 [2022-07-26 13:54:44,173 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:44,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:44,174 INFO L85 PathProgramCache]: Analyzing trace with hash 785, now seen corresponding path program 1 times [2022-07-26 13:54:44,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:44,174 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297462323] [2022-07-26 13:54:44,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:44,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:44,179 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:44,184 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:44,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:44,184 INFO L85 PathProgramCache]: Analyzing trace with hash -1439519630, now seen corresponding path program 1 times [2022-07-26 13:54:44,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:44,185 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [522607276] [2022-07-26 13:54:44,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:44,210 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:44,228 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:47,217 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:47,217 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:47,217 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:47,217 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:47,217 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:47,217 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:47,218 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:47,218 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:47,218 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-min-max-inc-dec.wvr.c_BEv2_Iteration5_Lasso [2022-07-26 13:54:47,218 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:47,218 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:47,220 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,222 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,224 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,225 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,226 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,228 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,229 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,231 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,232 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,234 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,235 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,236 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,238 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,239 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,241 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,242 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,244 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,245 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,247 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,248 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,249 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,251 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,254 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,256 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,257 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,259 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,261 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,262 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,263 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,265 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,266 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,268 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,269 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,271 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,272 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,274 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,275 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,277 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,279 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,280 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:47,281 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,346 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,348 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,349 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,350 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,352 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,353 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,354 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,356 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,357 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,358 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,361 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,362 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,363 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,364 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,365 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,366 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,367 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,368 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,370 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,371 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,372 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,373 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,374 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,375 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,376 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,377 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,378 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,379 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,380 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,381 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,382 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:48,927 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:48,928 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:48,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:48,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:48,930 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) [2022-07-26 13:54:48,931 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 [2022-07-26 13:54:48,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:48,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:48,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:48,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:48,941 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:48,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:48,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:48,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:48,958 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:48,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:48,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:48,959 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) [2022-07-26 13:54:48,960 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 [2022-07-26 13:54:48,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:48,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:48,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:48,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:48,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:48,968 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:48,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:48,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:48,984 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 [2022-07-26 13:54:48,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:48,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:48,985 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) [2022-07-26 13:54:48,986 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 [2022-07-26 13:54:48,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:48,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:48,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:48,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:48,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:48,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:48,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:48,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:48,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,008 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 [2022-07-26 13:54:49,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,009 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,010 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-26 13:54:49,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,017 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,032 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,033 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,034 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-26 13:54:49,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,040 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,057 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-26 13:54:49,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,064 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,065 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,081 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,082 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,084 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-26 13:54:49,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,090 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,091 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,107 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,108 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-26 13:54:49,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,134 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-26 13:54:49,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,135 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-26 13:54:49,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,143 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,159 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,160 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-26 13:54:49,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,167 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,193 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-26 13:54:49,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,220 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-26 13:54:49,222 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 [2022-07-26 13:54:49,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,228 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,300 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,300 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,308 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,308 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-26 13:54:49,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,329 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,362 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,363 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,363 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-26 13:54:49,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,439 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,441 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,442 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-26 13:54:49,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,467 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,468 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-26 13:54:49,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,511 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,541 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,542 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,543 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-26 13:54:49,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,551 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,552 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,569 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-26 13:54:49,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,571 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-26 13:54:49,572 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 [2022-07-26 13:54:49,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,578 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-26 13:54:49,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,594 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,595 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-26 13:54:49,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,602 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,618 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,619 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,621 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-26 13:54:49,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,627 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,657 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,658 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,659 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-26 13:54:49,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,696 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,697 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,698 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-26 13:54:49,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,705 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,722 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,723 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-26 13:54:49,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,731 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,761 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,762 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-26 13:54:49,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,771 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,772 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,802 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,804 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-26 13:54:49,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,812 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,812 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,829 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,830 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-26 13:54:49,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,867 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,868 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,868 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,869 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-26 13:54:49,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,875 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,876 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:49,876 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:49,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,892 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,894 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-26 13:54:49,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,900 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,931 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,932 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,932 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-26 13:54:49,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,939 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,969 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,970 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,971 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-26 13:54:49,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:49,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:49,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:49,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:49,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:49,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:49,978 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:49,978 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:49,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:49,993 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:49,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:49,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:49,994 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:49,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-26 13:54:49,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:50,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,001 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:50,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:50,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,028 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-26 13:54:50,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,036 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,066 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,067 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,069 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-26 13:54:50,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,075 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,076 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,103 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,104 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-26 13:54:50,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:50,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,112 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:50,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:50,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,127 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-07-26 13:54:50,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,128 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,129 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-26 13:54:50,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:50,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,136 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:50,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:50,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,166 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-26 13:54:50,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,167 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-26 13:54:50,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,174 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2022-07-26 13:54:50,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,192 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-26 13:54:50,194 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 [2022-07-26 13:54:50,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:50,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,199 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:50,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:50,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,229 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-07-26 13:54:50,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,230 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,231 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-26 13:54:50,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,238 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,255 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,256 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-26 13:54:50,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,275 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,276 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,304 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,305 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-26 13:54:50,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:50,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,312 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:50,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:50,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,357 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,372 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,373 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-26 13:54:50,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:50,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:50,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:50,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,428 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,429 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-26 13:54:50,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,450 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,450 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,491 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,507 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-26 13:54:50,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,604 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-26 13:54:50,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,605 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,606 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,606 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-26 13:54:50,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,613 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,614 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,614 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-07-26 13:54:50,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,645 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-26 13:54:50,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,652 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,653 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,653 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,679 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-26 13:54:50,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,681 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-26 13:54:50,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,706 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:54:50,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,711 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:54:50,711 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,732 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-26 13:54:50,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,733 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,734 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-26 13:54:50,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,741 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,742 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,742 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,758 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-07-26 13:54:50,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,759 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-26 13:54:50,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,766 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,767 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,767 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,797 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-26 13:54:50,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,799 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,799 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-26 13:54:50,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,807 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,807 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,823 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,823 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,824 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-26 13:54:50,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,832 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,832 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,848 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,849 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-26 13:54:50,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,856 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,857 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,857 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,874 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,875 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-26 13:54:50,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,883 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,883 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,901 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-26 13:54:50,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,902 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-26 13:54:50,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,909 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,909 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,926 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-26 13:54:50,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,927 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-26 13:54:50,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,939 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,960 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:50,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,962 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-26 13:54:50,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,969 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:50,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:50,986 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-07-26 13:54:50,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:50,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:50,987 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:50,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-26 13:54:50,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:50,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:50,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:50,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:50,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:50,995 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:50,995 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:51,025 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-26 13:54:51,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,026 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-26 13:54:51,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:51,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:51,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:51,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:51,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:51,034 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:51,034 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:51,051 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-07-26 13:54:51,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,051 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,052 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,053 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-26 13:54:51,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:51,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:51,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:51,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:51,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:51,060 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:51,060 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:51,077 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:51,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,079 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,080 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-26 13:54:51,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:51,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:51,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:51,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:51,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:51,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:51,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:51,103 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-07-26 13:54:51,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,104 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-26 13:54:51,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:51,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:51,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:51,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:51,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:51,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:51,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:51,128 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-26 13:54:51,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,129 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-26 13:54:51,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:51,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:51,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:51,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:51,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:51,138 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:51,138 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:51,156 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-26 13:54:51,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,157 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,157 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-26 13:54:51,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:51,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:51,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:51,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:51,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:51,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:51,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:51,182 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:51,224 INFO L443 ModelExtractionUtils]: Simplification made 16 calls to the SMT solver. [2022-07-26 13:54:51,224 INFO L444 ModelExtractionUtils]: 5 out of 43 variables were initially zero. Simplification set additionally 33 variables to zero. [2022-07-26 13:54:51,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:51,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:51,225 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:51,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-26 13:54:51,227 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:51,233 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 13:54:51,233 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:51,233 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread3Thread1of1ForFork0_~i~2#1, ULTIMATE.start_create_fresh_int_array_~i~4#1) = -1*thread3Thread1of1ForFork0_~i~2#1 + 1*ULTIMATE.start_create_fresh_int_array_~i~4#1 Supporting invariants [-1*~N~0 + 1*ULTIMATE.start_create_fresh_int_array_~i~4#1 >= 0] [2022-07-26 13:54:51,249 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-07-26 13:54:51,456 INFO L156 tatePredicateManager]: 58 out of 59 supporting invariants were superfluous and have been removed [2022-07-26 13:54:51,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:51,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:51,507 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:54:51,508 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:51,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:51,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:54:51,542 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:54:51,543 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 1 loop predicates [2022-07-26 13:54:51,543 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2960 states and 18719 transitions. cyclomatic complexity: 16970 Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-07-26 13:54:51,713 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2960 states and 18719 transitions. cyclomatic complexity: 16970. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 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 8704 states and 55899 transitions. Complement of second has 6 states. [2022-07-26 13:54:51,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 3 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:54:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-07-26 13:54:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 78 transitions. [2022-07-26 13:54:51,716 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 78 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-26 13:54:51,716 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:51,716 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 78 transitions. Stem has 10 letters. Loop has 1 letters. [2022-07-26 13:54:51,716 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:51,717 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 78 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-26 13:54:51,717 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:51,717 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8704 states and 55899 transitions. [2022-07-26 13:54:51,828 INFO L131 ngComponentsAnalysis]: Automaton has 352 accepting balls. 352 [2022-07-26 13:54:52,011 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:52,015 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8704 states to 5532 states and 34972 transitions. [2022-07-26 13:54:52,015 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1796 [2022-07-26 13:54:52,021 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2320 [2022-07-26 13:54:52,021 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5532 states and 34972 transitions. [2022-07-26 13:54:52,022 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:54:52,022 INFO L220 hiAutomatonCegarLoop]: Abstraction has 5532 states and 34972 transitions. [2022-07-26 13:54:52,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5532 states and 34972 transitions. [2022-07-26 13:54:52,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5532 to 4265. [2022-07-26 13:54:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4265 states, 4265 states have (on average 6.4865181711606095) internal successors, (27665), 4264 states have internal predecessors, (27665), 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) [2022-07-26 13:54:52,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 4265 states and 27665 transitions. [2022-07-26 13:54:52,186 INFO L242 hiAutomatonCegarLoop]: Abstraction has 4265 states and 27665 transitions. [2022-07-26 13:54:52,186 INFO L426 stractBuchiCegarLoop]: Abstraction has 4265 states and 27665 transitions. [2022-07-26 13:54:52,186 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 13:54:52,186 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4265 states and 27665 transitions. [2022-07-26 13:54:52,216 INFO L131 ngComponentsAnalysis]: Automaton has 352 accepting balls. 352 [2022-07-26 13:54:52,216 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:54:52,216 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:54:52,217 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:54:52,217 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:54:52,218 INFO L733 eck$LassoCheckResult]: Stem: 41648#[ULTIMATE.startENTRY]don't care [799] ULTIMATE.startENTRY-->L144-6: Formula: (let ((.cse4 (store |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (let ((.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_5| 1)) (.cse5 (store .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 1))) (and (= v_~v_assert~0_Out_2 0) (= v_~b2~0_Out_2 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (not (= (ite (< 0 v_~N~0_Out_2) 1 0) 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) (= (select .cse0 1) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= v_~max~0_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) 0) (= 29 (select |v_#length_In_7| 2)) (= 0 |v_#NULL.base_Out_2|) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= 48 (select .cse0 0)) (= v_~b1~0_Out_2 0) (= |v_#length_Out_6| (store (store (store (store (store (store |v_#length_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= |v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6| 0) (= (select |v_#valid_In_7| 0) 0) (= |v_#NULL.offset_Out_2| 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|) (= (select |v_#valid_In_7| 2) 1) (= (select |v_#valid_In_7| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~min~0_Out_2 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= (store .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= 2 (select |v_#length_In_7| 1)) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= (select .cse5 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 0)) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10| 0)) (= |v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))))) InVars {#memory_int=|v_#memory_int_In_5|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_7|, #valid=|v_#valid_In_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_2|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_Out_2|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset_Out_6|, #length=|v_#length_Out_6|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_Out_6|, ~b1~0=v_~b1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ~v_assert~0=v_~v_assert~0_Out_2, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ULTIMATE.start_main_~#t5~0#1.base=|v_ULTIMATE.start_main_~#t5~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base_Out_6|, ~min~0=v_~min~0_Out_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_Out_2|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_Out_2|, ~b2~0=v_~b2~0_Out_2, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ~max~0=v_~max~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_10|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_Out_2|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_Out_2|, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_Out_2|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_Out_2|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_Out_2|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_Out_2|, #valid=|v_#valid_Out_10|, ULTIMATE.start_main_~#t5~0#1.offset=|v_ULTIMATE.start_main_~#t5~0#1.offset_Out_6|, #memory_int=|v_#memory_int_In_5|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_Out_2|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_Out_2|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_Out_6|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_10|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.offset, #length, ULTIMATE.start_main_~#t4~0#1.base, ~b1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~v_assert~0, ULTIMATE.start_main_~#t5~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc36#1.base, ~min~0, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_main_#t~nondet28#1, ~b2~0, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ~max~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~mem33#1, ~A~0.offset, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_~#t5~0#1.offset, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 41650#[L144-6]don't care [774] L144-6-->L144-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31| .cse0 4) (select |v_#length_284| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= (store |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31| (store (select |v_#memory_int_359| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|)) |v_#memory_int_358|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| |v_ULTIMATE.start_create_fresh_int_array_~size#1_44|) (= 1 (select |v_#valid_345| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33| 1)) (<= 0 .cse1)))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_359|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet38#1_23|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_32|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_31|, #valid=|v_#valid_345|, #memory_int=|v_#memory_int_358|, #length=|v_#length_284|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_44|, ULTIMATE.start_create_fresh_int_array_#t~post37#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post37#1_19|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, #memory_int, ULTIMATE.start_create_fresh_int_array_#t~post37#1, ULTIMATE.start_create_fresh_int_array_#t~nondet38#1] 42804#[L144-6]don't care [776] L144-6-->L122-3: Formula: (and (= (select |v_#valid_349| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) 1) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36| |v_ULTIMATE.start_create_fresh_int_array_~size#1_48|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_288| |v_ULTIMATE.start_main_~#t1~0#1.base_43|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|) (= |v_#memory_int_366| (store |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43| (store (select |v_#memory_int_367| |v_ULTIMATE.start_main_~#t1~0#1.base_43|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre21#1_21|))) (= |v_ULTIMATE.start_main_#t~pre21#1_21| |v_#pthreadsForks_113|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= v_~A~0.offset_179 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18| v_~A~0.base_179) (= (+ |v_#pthreadsForks_113| 1) |v_#pthreadsForks_112|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, #pthreadsForks=|v_#pthreadsForks_113|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_367|, #length=|v_#length_288|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|} OutVars{~A~0.base=v_~A~0.base_179, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_33|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_23|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_33|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_21|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_43|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_18|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_48|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_18|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_36|, ~A~0.offset=v_~A~0.offset_179, #pthreadsForks=|v_#pthreadsForks_112|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_366|, #length=|v_#length_288|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_23|} AuxVars[] AssignedVars[~A~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret20#1.base, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 39032#[L122-3]don't care [606] L122-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~mem1=|v_thread1Thread1of1ForFork1_#t~mem1_4|, thread1Thread1of1ForFork1_#t~mem3=|v_thread1Thread1of1ForFork1_#t~mem3_4|, thread1Thread1of1ForFork1_#t~mem4=|v_thread1Thread1of1ForFork1_#t~mem4_4|, thread1Thread1of1ForFork1_#t~post2=|v_thread1Thread1of1ForFork1_#t~post2_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_14, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_#t~ite5=|v_thread1Thread1of1ForFork1_#t~ite5_4|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~mem1, thread1Thread1of1ForFork1_#t~mem3, thread1Thread1of1ForFork1_#t~mem4, thread1Thread1of1ForFork1_#t~post2, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_#t~ite5, thread1Thread1of1ForFork1_thidvar0] 39034#[thread1ENTRY, L122-4]don't care [768] L122-4-->L123-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_39|) (= (store |v_#memory_int_341| |v_ULTIMATE.start_main_~#t2~0#1.base_43| (store (select |v_#memory_int_341| |v_ULTIMATE.start_main_~#t2~0#1.base_43|) |v_ULTIMATE.start_main_~#t2~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre23#1_23|)) |v_#memory_int_340|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_39| 4) (select |v_#length_274| |v_ULTIMATE.start_main_~#t2~0#1.base_43|)) (= (+ |v_#pthreadsForks_97| 1) |v_#pthreadsForks_96|) (= (select |v_#valid_325| |v_ULTIMATE.start_main_~#t2~0#1.base_43|) 1) (= |v_#pthreadsForks_97| |v_ULTIMATE.start_main_#t~pre23#1_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_97|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, #valid=|v_#valid_325|, #memory_int=|v_#memory_int_341|, #length=|v_#length_274|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_43|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_15|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_23|, #pthreadsForks=|v_#pthreadsForks_96|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_39|, #valid=|v_#valid_325|, #memory_int=|v_#memory_int_340|, #length=|v_#length_274|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_17|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_43|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 42958#[L123-3, thread1ENTRY]don't care [612] L123-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork3_#t~mem6=|v_thread2Thread1of1ForFork3_#t~mem6_4|, thread2Thread1of1ForFork3_#t~ite10=|v_thread2Thread1of1ForFork3_#t~ite10_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_~i~1=v_thread2Thread1of1ForFork3_~i~1_14, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_#t~mem9=|v_thread2Thread1of1ForFork3_#t~mem9_4|, thread2Thread1of1ForFork3_#t~post7=|v_thread2Thread1of1ForFork3_#t~post7_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#res.base=|v_thread2Thread1of1ForFork3_#res.base_4|, thread2Thread1of1ForFork3_#t~mem8=|v_thread2Thread1of1ForFork3_#t~mem8_4|, thread2Thread1of1ForFork3_#res.offset=|v_thread2Thread1of1ForFork3_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem6, thread2Thread1of1ForFork3_#t~ite10, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_~i~1, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_#t~mem9, thread2Thread1of1ForFork3_#t~post7, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#res.base, thread2Thread1of1ForFork3_#t~mem8, thread2Thread1of1ForFork3_#res.offset] 42840#[thread2ENTRY, L123-4, thread1ENTRY]don't care [763] L123-4-->L124-3: Formula: (and (= (store |v_#memory_int_327| |v_ULTIMATE.start_main_~#t3~0#1.base_47| (store (select |v_#memory_int_327| |v_ULTIMATE.start_main_~#t3~0#1.base_47|) |v_ULTIMATE.start_main_~#t3~0#1.offset_43| |v_ULTIMATE.start_main_#t~pre25#1_29|)) |v_#memory_int_326|) (= |v_#pthreadsForks_89| |v_ULTIMATE.start_main_#t~pre25#1_29|) (= |v_#pthreadsForks_88| (+ |v_#pthreadsForks_89| 1)) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_43| 4) (select |v_#length_266| |v_ULTIMATE.start_main_~#t3~0#1.base_47|)) (= (select |v_#valid_311| |v_ULTIMATE.start_main_~#t3~0#1.base_47|) 1) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_43|)) InVars {#pthreadsForks=|v_#pthreadsForks_89|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, #valid=|v_#valid_311|, #memory_int=|v_#memory_int_327|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_47|, #length=|v_#length_266|} OutVars{#pthreadsForks=|v_#pthreadsForks_88|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_21|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_29|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_43|, #valid=|v_#valid_311|, #memory_int=|v_#memory_int_326|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_47|, #length=|v_#length_266|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_17|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 39024#[thread2ENTRY, thread1ENTRY, L124-3]don't care [603] L124-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre25#1_6|) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread3Thread1of1ForFork0_#t~post14#1=|v_thread3Thread1of1ForFork0_#t~post14#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_~i~2#1=|v_thread3Thread1of1ForFork0_~i~2#1_14|, thread3Thread1of1ForFork0_#t~mem13#1=|v_thread3Thread1of1ForFork0_#t~mem13#1_4|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread3Thread1of1ForFork0_#t~post11#1=|v_thread3Thread1of1ForFork0_#t~post11#1_8|, thread3Thread1of1ForFork0_#t~mem12#1=|v_thread3Thread1of1ForFork0_#t~mem12#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post14#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_~i~2#1, thread3Thread1of1ForFork0_#t~mem13#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~post11#1, thread3Thread1of1ForFork0_#t~mem12#1] 39030#[L124-4, thread1ENTRY, thread2ENTRY, thread3ENTRY]don't care [755] L124-4-->L125-3: Formula: (and (= (select |v_#valid_291| |v_ULTIMATE.start_main_~#t4~0#1.base_37|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#t4~0#1.offset_33|) (select |v_#length_246| |v_ULTIMATE.start_main_~#t4~0#1.base_37|)) (<= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_33|) (= |v_#pthreadsForks_73| |v_ULTIMATE.start_main_#t~pre27#1_23|) (= (store |v_#memory_int_289| |v_ULTIMATE.start_main_~#t4~0#1.base_37| (store (select |v_#memory_int_289| |v_ULTIMATE.start_main_~#t4~0#1.base_37|) |v_ULTIMATE.start_main_~#t4~0#1.offset_33| |v_ULTIMATE.start_main_#t~pre27#1_23|)) |v_#memory_int_288|) (= |v_#pthreadsForks_72| (+ |v_#pthreadsForks_73| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_73|, #valid=|v_#valid_291|, #memory_int=|v_#memory_int_289|, #length=|v_#length_246|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_33|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_37|} OutVars{#pthreadsForks=|v_#pthreadsForks_72|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_27|, #valid=|v_#valid_291|, #memory_int=|v_#memory_int_288|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_23|, #length=|v_#length_246|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_33|, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_37|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_11|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet26#1] 39518#[thread1ENTRY, thread2ENTRY, thread3ENTRY, L125-3]don't care [609] L125-3-->thread4ENTRY: Formula: (and (= 0 v_thread4Thread1of1ForFork2_thidvar2_2) (= 0 v_thread4Thread1of1ForFork2_thidvar4_2) (= |v_ULTIMATE.start_main_#t~pre27#1_6| v_thread4Thread1of1ForFork2_thidvar0_2) (= 0 v_thread4Thread1of1ForFork2_thidvar3_2) (= 0 v_thread4Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_4|, thread4Thread1of1ForFork2_#res#1.base=|v_thread4Thread1of1ForFork2_#res#1.base_4|, thread4Thread1of1ForFork2_#t~mem17#1=|v_thread4Thread1of1ForFork2_#t~mem17#1_4|, thread4Thread1of1ForFork2_#t~mem16#1=|v_thread4Thread1of1ForFork2_#t~mem16#1_4|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_4|, thread4Thread1of1ForFork2_#t~post15#1=|v_thread4Thread1of1ForFork2_#t~post15#1_8|, thread4Thread1of1ForFork2_thidvar4=v_thread4Thread1of1ForFork2_thidvar4_2, thread4Thread1of1ForFork2_~i~3#1=|v_thread4Thread1of1ForFork2_~i~3#1_14|, thread4Thread1of1ForFork2_thidvar3=v_thread4Thread1of1ForFork2_thidvar3_2, thread4Thread1of1ForFork2_thidvar0=v_thread4Thread1of1ForFork2_thidvar0_2, thread4Thread1of1ForFork2_thidvar2=v_thread4Thread1of1ForFork2_thidvar2_2, thread4Thread1of1ForFork2_thidvar1=v_thread4Thread1of1ForFork2_thidvar1_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread4Thread1of1ForFork2_#t~post18#1=|v_thread4Thread1of1ForFork2_#t~post18#1_4|, thread4Thread1of1ForFork2_#res#1.offset=|v_thread4Thread1of1ForFork2_#res#1.offset_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#res#1.base, thread4Thread1of1ForFork2_#t~mem17#1, thread4Thread1of1ForFork2_#t~mem16#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork2_#t~post15#1, thread4Thread1of1ForFork2_thidvar4, thread4Thread1of1ForFork2_~i~3#1, thread4Thread1of1ForFork2_thidvar3, thread4Thread1of1ForFork2_thidvar0, thread4Thread1of1ForFork2_thidvar2, thread4Thread1of1ForFork2_thidvar1, thread4Thread1of1ForFork2_#t~post18#1, thread4Thread1of1ForFork2_#res#1.offset] 39520#[thread2ENTRY, thread3ENTRY, thread1ENTRY, L125-4, thread4ENTRY]don't care [588] thread4ENTRY-->L96-4: Formula: (= |v_thread4Thread1of1ForFork2_~i~3#1_1| 0) InVars {} OutVars{thread4Thread1of1ForFork2_~i~3#1=|v_thread4Thread1of1ForFork2_~i~3#1_1|} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_~i~3#1] 41392#[thread2ENTRY, thread3ENTRY, thread1ENTRY, L96-4, L125-4]don't care [2022-07-26 13:54:52,218 INFO L735 eck$LassoCheckResult]: Loop: 41392#[thread2ENTRY, thread3ENTRY, thread1ENTRY, L96-4, L125-4]don't care [756] L96-4-->L96-4: Formula: (let ((.cse3 (* 4 |v_thread4Thread1of1ForFork2_~i~3#1_40|))) (let ((.cse0 (select |v_#memory_int_297| v_~A~0.base_151)) (.cse1 (+ v_~A~0.offset_151 .cse3))) (let ((.cse2 (select .cse0 .cse1))) (and (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_23| |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_23|) (not (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_23| 0)) (< |v_thread4Thread1of1ForFork2_~i~3#1_40| v_~N~0_87) (= (+ |v_thread4Thread1of1ForFork2_~i~3#1_40| 1) |v_thread4Thread1of1ForFork2_~i~3#1_39|) (= |v_#memory_int_296| (store |v_#memory_int_297| v_~A~0.base_151 (store .cse0 .cse1 (+ (- 1) .cse2)))) (= (ite (< 0 (+ .cse2 2147483648)) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_23|) (= (select |v_#valid_295| v_~A~0.base_151) 1) (<= (+ v_~A~0.offset_151 4 .cse3) (select |v_#length_250| v_~A~0.base_151)) (<= 0 .cse1))))) InVars {~A~0.base=v_~A~0.base_151, thread4Thread1of1ForFork2_~i~3#1=|v_thread4Thread1of1ForFork2_~i~3#1_40|, ~A~0.offset=v_~A~0.offset_151, #valid=|v_#valid_295|, #memory_int=|v_#memory_int_297|, #length=|v_#length_250|, ~N~0=v_~N~0_87} OutVars{~A~0.base=v_~A~0.base_151, thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_23|, thread4Thread1of1ForFork2_#t~mem17#1=|v_thread4Thread1of1ForFork2_#t~mem17#1_23|, thread4Thread1of1ForFork2_#t~mem16#1=|v_thread4Thread1of1ForFork2_#t~mem16#1_23|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_23|, ~N~0=v_~N~0_87, thread4Thread1of1ForFork2_#t~post15#1=|v_thread4Thread1of1ForFork2_#t~post15#1_17|, thread4Thread1of1ForFork2_~i~3#1=|v_thread4Thread1of1ForFork2_~i~3#1_39|, ~A~0.offset=v_~A~0.offset_151, #valid=|v_#valid_295|, #memory_int=|v_#memory_int_296|, #length=|v_#length_250|, thread4Thread1of1ForFork2_#t~post18#1=|v_thread4Thread1of1ForFork2_#t~post18#1_23|} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_~i~3#1, thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~mem17#1, thread4Thread1of1ForFork2_#t~mem16#1, #memory_int, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork2_#t~post18#1, thread4Thread1of1ForFork2_#t~post15#1] 41392#[thread2ENTRY, thread3ENTRY, thread1ENTRY, L96-4, L125-4]don't care [2022-07-26 13:54:52,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:52,218 INFO L85 PathProgramCache]: Analyzing trace with hash -1675269380, now seen corresponding path program 1 times [2022-07-26 13:54:52,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:52,218 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110336362] [2022-07-26 13:54:52,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:52,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:52,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:52,242 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:52,255 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:52,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:52,256 INFO L85 PathProgramCache]: Analyzing trace with hash 787, now seen corresponding path program 1 times [2022-07-26 13:54:52,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:52,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367911570] [2022-07-26 13:54:52,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:52,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:52,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:52,259 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:52,261 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:52,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:52,262 INFO L85 PathProgramCache]: Analyzing trace with hash -393742472, now seen corresponding path program 1 times [2022-07-26 13:54:52,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:54:52,262 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [807638785] [2022-07-26 13:54:52,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:54:52,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:54:52,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:52,281 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:54:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:54:52,295 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:54:55,002 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:54:55,002 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:54:55,002 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:54:55,002 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:54:55,002 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:54:55,002 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:55,002 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:54:55,002 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:54:55,002 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-min-max-inc-dec.wvr.c_BEv2_Iteration6_Lasso [2022-07-26 13:54:55,002 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:54:55,002 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:54:55,005 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,021 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,022 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,034 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,035 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,037 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,038 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,040 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,041 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,043 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,044 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,046 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,047 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,048 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,050 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,051 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,053 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,054 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,056 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,057 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,060 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,061 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,063 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,064 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,066 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,077 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,078 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,080 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,081 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,082 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,084 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,085 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,086 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,088 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,095 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,097 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,098 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:55,100 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,338 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,390 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,391 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,393 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,394 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,395 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,399 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,400 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,401 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,403 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,405 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,406 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,407 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,409 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,411 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,412 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,413 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,415 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,416 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,417 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,419 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,420 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,421 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,423 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,424 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,426 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,427 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,428 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,430 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,431 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,432 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,434 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,436 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,437 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,438 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,440 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,441 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,443 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,444 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,445 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,447 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,448 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,450 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,451 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,452 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:56,453 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:54:57,190 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:54:57,190 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:54:57,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,192 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-26 13:54:57,194 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 [2022-07-26 13:54:57,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,201 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,201 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,231 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-07-26 13:54:57,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,232 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,232 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,233 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-26 13:54:57,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,240 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,270 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-07-26 13:54:57,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,271 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,272 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-26 13:54:57,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,279 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,279 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,309 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-26 13:54:57,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,310 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-26 13:54:57,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,348 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2022-07-26 13:54:57,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,349 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,350 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-26 13:54:57,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,357 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,372 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-07-26 13:54:57,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,373 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,374 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-26 13:54:57,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,381 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,396 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2022-07-26 13:54:57,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,398 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-26 13:54:57,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,405 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,406 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,406 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,436 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-07-26 13:54:57,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,437 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,438 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-26 13:54:57,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,445 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,445 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,475 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,477 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,477 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-26 13:54:57,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,485 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,510 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,511 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-26 13:54:57,513 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 [2022-07-26 13:54:57,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,546 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,547 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-26 13:54:57,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,572 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,573 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,573 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-26 13:54:57,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,581 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,596 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,598 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-07-26 13:54:57,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,605 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,621 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,622 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-07-26 13:54:57,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,630 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,630 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,660 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,661 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,661 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-26 13:54:57,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,669 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,669 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,696 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,697 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,697 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-26 13:54:57,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,721 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2022-07-26 13:54:57,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,722 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-26 13:54:57,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,730 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,747 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-07-26 13:54:57,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,748 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-26 13:54:57,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,771 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-07-26 13:54:57,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,772 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-26 13:54:57,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,780 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,780 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,805 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-07-26 13:54:57,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,807 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-26 13:54:57,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,814 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,832 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-26 13:54:57,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,839 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,860 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,861 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-26 13:54:57,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,887 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-26 13:54:57,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,889 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,890 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-26 13:54:57,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,896 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,899 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:57,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,945 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,946 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-26 13:54:57,948 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 [2022-07-26 13:54:57,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,953 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,954 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:57,954 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:57,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:57,984 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:57,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:57,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:57,985 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:57,986 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-26 13:54:57,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:57,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:57,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:57,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:57,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:57,993 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:57,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:57,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,023 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,024 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-26 13:54:58,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,054 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,055 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,055 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-26 13:54:58,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,076 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,107 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-07-26 13:54:58,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,108 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-26 13:54:58,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,115 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,131 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2022-07-26 13:54:58,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,133 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-26 13:54:58,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,140 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,157 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-26 13:54:58,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,165 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,195 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,196 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,197 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-26 13:54:58,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,204 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,204 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,219 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,220 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-26 13:54:58,222 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 [2022-07-26 13:54:58,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,228 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,228 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,258 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,260 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,260 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-26 13:54:58,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,267 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,297 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,298 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,299 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,299 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-26 13:54:58,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,338 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,339 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-26 13:54:58,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,347 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,347 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,348 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,379 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,380 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-26 13:54:58,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,387 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,387 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,418 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,419 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-26 13:54:58,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:54:58,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,426 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:54:58,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:54:58,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,445 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,447 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-26 13:54:58,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,453 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,454 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,472 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,473 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-26 13:54:58,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,500 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,501 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-26 13:54:58,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,509 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,533 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,534 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,535 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-26 13:54:58,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,543 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,543 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,561 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-07-26 13:54:58,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,561 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,562 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,562 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-26 13:54:58,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,570 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,600 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-26 13:54:58,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,601 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,602 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-26 13:54:58,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,609 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,640 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,642 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,642 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-26 13:54:58,643 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 [2022-07-26 13:54:58,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,649 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,649 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,675 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-07-26 13:54:58,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,676 INFO L229 MonitoredProcess]: Starting monitored process 179 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-07-26 13:54:58,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,685 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:54:58,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,690 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:54:58,690 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,713 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2022-07-26 13:54:58,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,714 INFO L229 MonitoredProcess]: Starting monitored process 180 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-07-26 13:54:58,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,721 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,722 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,722 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,740 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2022-07-26 13:54:58,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,741 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-07-26 13:54:58,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,748 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,748 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,749 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,749 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,766 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,768 INFO L229 MonitoredProcess]: Starting monitored process 182 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,768 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-07-26 13:54:58,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,793 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-07-26 13:54:58,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,794 INFO L229 MonitoredProcess]: Starting monitored process 183 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-07-26 13:54:58,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,840 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-07-26 13:54:58,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,842 INFO L229 MonitoredProcess]: Starting monitored process 184 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-07-26 13:54:58,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,849 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,850 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,850 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,866 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-07-26 13:54:58,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,867 INFO L229 MonitoredProcess]: Starting monitored process 185 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,868 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-07-26 13:54:58,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,875 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:54:58,905 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:58,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,906 INFO L229 MonitoredProcess]: Starting monitored process 186 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,907 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-07-26 13:54:58,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:54:58,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:54:58,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:54:58,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:54:58,914 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:54:58,921 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:54:58,921 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:54:58,935 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:54:58,974 INFO L443 ModelExtractionUtils]: Simplification made 29 calls to the SMT solver. [2022-07-26 13:54:58,974 INFO L444 ModelExtractionUtils]: 17 out of 46 variables were initially zero. Simplification set additionally 26 variables to zero. [2022-07-26 13:54:58,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:54:58,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:54:58,975 INFO L229 MonitoredProcess]: Starting monitored process 187 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:54:58,976 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-07-26 13:54:58,977 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:54:58,997 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:54:58,998 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:54:58,998 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~N~0, thread4Thread1of1ForFork2_~i~3#1) = 1*~N~0 - 1*thread4Thread1of1ForFork2_~i~3#1 Supporting invariants [] [2022-07-26 13:54:59,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:59,196 INFO L156 tatePredicateManager]: 64 out of 64 supporting invariants were superfluous and have been removed [2022-07-26 13:54:59,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:54:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:59,239 INFO L263 TraceCheckSpWp]: Trace formula consists of 232 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:54:59,239 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:54:59,254 INFO L263 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:54:59,254 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:54:59,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:54:59,254 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:54:59,254 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4265 states and 27665 transitions. cyclomatic complexity: 24779 Second operand has 2 states, 2 states have (on average 6.0) internal successors, (12), 2 states have internal predecessors, (12), 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) [2022-07-26 13:54:59,408 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4265 states and 27665 transitions. cyclomatic complexity: 24779. Second operand has 2 states, 2 states have (on average 6.0) internal successors, (12), 2 states have internal predecessors, (12), 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 10900 states and 68994 transitions. Complement of second has 4 states. [2022-07-26 13:54:59,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:54:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 6.0) internal successors, (12), 2 states have internal predecessors, (12), 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) [2022-07-26 13:54:59,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 76 transitions. [2022-07-26 13:54:59,409 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 11 letters. Loop has 1 letters. [2022-07-26 13:54:59,409 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:59,409 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 12 letters. Loop has 1 letters. [2022-07-26 13:54:59,409 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:59,409 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 76 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-26 13:54:59,409 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:54:59,409 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 10900 states and 68994 transitions. [2022-07-26 13:54:59,533 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:54:59,533 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 10900 states to 0 states and 0 transitions. [2022-07-26 13:54:59,533 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 13:54:59,533 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 13:54:59,533 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 13:54:59,533 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:54:59,533 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:54:59,533 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:54:59,533 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:54:59,534 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 13:54:59,534 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 13:54:59,534 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:54:59,534 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 13:54:59,538 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:54:59 BoogieIcfgContainer [2022-07-26 13:54:59,538 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:54:59,538 INFO L158 Benchmark]: Toolchain (without parser) took 38152.65ms. Allocated memory was 183.5MB in the beginning and 567.3MB in the end (delta: 383.8MB). Free memory was 133.2MB in the beginning and 207.4MB in the end (delta: -74.2MB). Peak memory consumption was 309.7MB. Max. memory is 8.0GB. [2022-07-26 13:54:59,538 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 183.5MB. Free memory is still 149.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:54:59,538 INFO L158 Benchmark]: CACSL2BoogieTranslator took 289.04ms. Allocated memory is still 183.5MB. Free memory was 133.1MB in the beginning and 156.5MB in the end (delta: -23.4MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. [2022-07-26 13:54:59,539 INFO L158 Benchmark]: Boogie Procedure Inliner took 49.93ms. Allocated memory is still 183.5MB. Free memory was 156.5MB in the beginning and 154.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:54:59,539 INFO L158 Benchmark]: Boogie Preprocessor took 33.51ms. Allocated memory is still 183.5MB. Free memory was 154.4MB in the beginning and 152.7MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:54:59,539 INFO L158 Benchmark]: RCFGBuilder took 642.44ms. Allocated memory is still 183.5MB. Free memory was 152.7MB in the beginning and 124.8MB in the end (delta: 27.9MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. [2022-07-26 13:54:59,539 INFO L158 Benchmark]: BuchiAutomizer took 37132.36ms. Allocated memory was 183.5MB in the beginning and 567.3MB in the end (delta: 383.8MB). Free memory was 124.4MB in the beginning and 207.4MB in the end (delta: -83.0MB). Peak memory consumption was 301.7MB. Max. memory is 8.0GB. [2022-07-26 13:54:59,540 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 183.5MB. Free memory is still 149.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 289.04ms. Allocated memory is still 183.5MB. Free memory was 133.1MB in the beginning and 156.5MB in the end (delta: -23.4MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 49.93ms. Allocated memory is still 183.5MB. Free memory was 156.5MB in the beginning and 154.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 33.51ms. Allocated memory is still 183.5MB. Free memory was 154.4MB in the beginning and 152.7MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 642.44ms. Allocated memory is still 183.5MB. Free memory was 152.7MB in the beginning and 124.8MB in the end (delta: 27.9MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. * BuchiAutomizer took 37132.36ms. Allocated memory was 183.5MB in the beginning and 567.3MB in the end (delta: 383.8MB). Free memory was 124.4MB in the beginning and 207.4MB in the end (delta: -83.0MB). Peak memory consumption was 301.7MB. 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 6 terminating modules (1 trivial, 5 deterministic, 0 nondeterministic). One deterministic module has affine ranking function -4 * i + unknown-#length-unknown[arr] and consists of 4 locations. One deterministic module has affine ranking function -1 * i + N and consists of 3 locations. One deterministic module has affine ranking function N + -1 * i and consists of 3 locations. One deterministic module has affine ranking function i + -1 * i and consists of 5 locations. One deterministic module has affine ranking function N + -1 * i and consists of 3 locations. 1 modules have a trivial ranking function, the largest among these consists of 3 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 37.0s and 7 iterations. TraceHistogramMax:1. Analysis of lassos took 27.4s. Construction of modules took 0.2s. Büchi inclusion checks took 0.9s. Highest rank in rank-based complementation 3. Minimization of det autom 3. Minimization of nondet autom 3. Automata minimization 0.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 2538 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.6s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [5, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 273 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 270 mSDsluCounter, 28 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 120 mSDsCounter, 11 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 427 IncrementalHoareTripleChecker+Invalid, 438 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 11 mSolverCounterUnsat, 18 mSDtfsCounter, 427 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU1 SILI0 SILT0 lasso5 LassoPreprocessingBenchmarks: Lassos: inital468 mio100 ax113 hnf100 lsp79 ukn61 mio100 lsp36 div113 bol100 ite100 ukn100 eq182 hnf91 smp88 dnf100 smp100 tf100 neg100 sie102 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 34ms VariablesStem: 5 VariablesLoop: 5 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 4 MotzkinApplications: 16 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 6.8s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 6.8s, 189 PlacesBefore, 49 PlacesAfterwards, 187 TransitionsBefore, 38 TransitionsAfterwards, 3806 CoEnabledTransitionPairs, 8 FixpointIterations, 92 TrivialSequentialCompositions, 46 ConcurrentSequentialCompositions, 24 TrivialYvCompositions, 8 ConcurrentYvCompositions, 9 ChoiceCompositions, 179 TotalNumberOfCompositions, 5906 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 4599, positive: 4482, positive conditional: 0, positive unconditional: 4482, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2571, positive: 2522, positive conditional: 0, positive unconditional: 2522, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2571, positive: 2522, positive conditional: 0, positive unconditional: 2522, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 49, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 128, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 4599, positive: 1960, positive conditional: 0, positive unconditional: 1960, negative: 68, negative conditional: 0, negative unconditional: 68, unknown: 2571, unknown conditional: 0, unknown unconditional: 2571] , Statistics on independence cache: Total cache size (in pairs): 219, Positive cache size: 206, Positive conditional cache size: 0, Positive unconditional cache size: 206, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13 RESULT: Ultimate proved your program to be correct! [2022-07-26 13:54:59,559 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-07-26 13:54:59,777 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...