/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-more-mts.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:55:45,850 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:55:45,852 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:55:45,883 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 13:55:45,883 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 13:55:45,884 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 13:55:45,885 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 13:55:45,886 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 13:55:45,887 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 13:55:45,888 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 13:55:45,888 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 13:55:45,889 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 13:55:45,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:55:45,890 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:55:45,891 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:55:45,894 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:55:45,895 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:55:45,898 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:55:45,901 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:55:45,903 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:55:45,904 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:55:45,907 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:55:45,907 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:55:45,910 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:55:45,911 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:55:45,918 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:55:45,923 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 13:55:45,924 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 13:55:45,926 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 13:55:45,927 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 13:55:45,950 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:55:45,951 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:55:45,951 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:55:45,951 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:55:45,952 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:55:45,952 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:55:45,952 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:55:45,952 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:55:45,952 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:55:45,953 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:55:45,953 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:55:45,954 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:55:45,955 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:55:45,955 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:55:45,955 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:55:45,955 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:55:45,956 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:55:45,956 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:55:46,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:55:46,166 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:55:46,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:55:46,168 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:55:46,169 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:55:46,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c [2022-07-26 13:55:46,243 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f69b4dda7/e9eeb80e2be44c4cad13e4bfde80b241/FLAG31f3538e9 [2022-07-26 13:55:46,614 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:55:46,614 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c [2022-07-26 13:55:46,620 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f69b4dda7/e9eeb80e2be44c4cad13e4bfde80b241/FLAG31f3538e9 [2022-07-26 13:55:46,629 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f69b4dda7/e9eeb80e2be44c4cad13e4bfde80b241 [2022-07-26 13:55:46,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:55:46,632 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:55:46,633 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:55:46,633 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:55:46,637 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:55:46,637 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,638 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3119559d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46, skipping insertion in model container [2022-07-26 13:55:46,638 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,642 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:55:46,659 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:55:46,798 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-more-mts.wvr.c[2533,2546] [2022-07-26 13:55:46,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:55:46,813 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:55:46,833 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-more-mts.wvr.c[2533,2546] [2022-07-26 13:55:46,837 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:55:46,846 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:55:46,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46 WrapperNode [2022-07-26 13:55:46,846 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:55:46,847 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:55:46,847 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:55:46,847 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:55:46,857 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,863 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,882 INFO L137 Inliner]: procedures = 25, calls = 46, calls flagged for inlining = 13, calls inlined = 19, statements flattened = 222 [2022-07-26 13:55:46,883 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:55:46,883 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:55:46,883 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:55:46,883 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:55:46,889 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,889 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,899 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,902 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,903 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,906 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:55:46,906 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:55:46,906 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:55:46,906 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:55:46,907 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (1/1) ... [2022-07-26 13:55:46,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:46,939 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:46,950 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 13:55:46,967 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 13:55:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:55:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:55:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:55:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:55:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 13:55:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 13:55:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 13:55:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 13:55:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-26 13:55:47,002 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-26 13:55:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:55:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-26 13:55:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-26 13:55:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 13:55:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:55:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:55:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:55:47,004 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 13:55:47,116 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:55:47,117 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:55:47,401 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:55:47,491 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:55:47,491 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-07-26 13:55:47,493 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:55:47 BoogieIcfgContainer [2022-07-26 13:55:47,493 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:55:47,494 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:55:47,494 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:55:47,497 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:55:47,497 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:55:47,497 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:55:46" (1/3) ... [2022-07-26 13:55:47,498 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@27383dd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:55:47, skipping insertion in model container [2022-07-26 13:55:47,498 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:55:47,498 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:55:46" (2/3) ... [2022-07-26 13:55:47,498 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@27383dd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:55:47, skipping insertion in model container [2022-07-26 13:55:47,498 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:55:47,498 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:55:47" (3/3) ... [2022-07-26 13:55:47,499 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-more-mts.wvr.c [2022-07-26 13:55:47,598 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-26 13:55:47,623 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 217 places, 229 transitions, 482 flow [2022-07-26 13:55:47,705 INFO L129 PetriNetUnfolder]: 19/223 cut-off events. [2022-07-26 13:55:47,705 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-26 13:55:47,709 INFO L84 FinitePrefix]: Finished finitePrefix Result has 236 conditions, 223 events. 19/223 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 323 event pairs, 0 based on Foata normal form. 0/204 useless extension candidates. Maximal degree in co-relation 181. Up to 2 conditions per place. [2022-07-26 13:55:47,709 INFO L82 GeneralOperation]: Start removeDead. Operand has 217 places, 229 transitions, 482 flow [2022-07-26 13:55:47,715 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 214 places, 223 transitions, 464 flow [2022-07-26 13:55:47,717 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-26 13:55:47,725 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 214 places, 223 transitions, 464 flow [2022-07-26 13:55:47,727 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 214 places, 223 transitions, 464 flow [2022-07-26 13:55:47,727 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 214 places, 223 transitions, 464 flow [2022-07-26 13:55:47,766 INFO L129 PetriNetUnfolder]: 19/223 cut-off events. [2022-07-26 13:55:47,766 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-26 13:55:47,769 INFO L84 FinitePrefix]: Finished finitePrefix Result has 236 conditions, 223 events. 19/223 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 321 event pairs, 0 based on Foata normal form. 0/204 useless extension candidates. Maximal degree in co-relation 181. Up to 2 conditions per place. [2022-07-26 13:55:47,773 INFO L116 LiptonReduction]: Number of co-enabled transitions 8460 [2022-07-26 13:55:54,478 INFO L131 LiptonReduction]: Checked pairs total: 8196 [2022-07-26 13:55:54,479 INFO L133 LiptonReduction]: Total number of compositions: 253 [2022-07-26 13:55:54,497 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:55:54,497 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:55:54,498 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:55:54,498 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:55:54,498 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:55:54,498 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:55:54,498 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:55:54,498 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:55:54,500 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:55:54,571 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 127 [2022-07-26 13:55:54,572 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:55:54,572 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:55:54,576 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:55:54,576 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:55:54,577 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:55:54,577 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 170 states, but on-demand construction may add more states [2022-07-26 13:55:54,582 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 127 [2022-07-26 13:55:54,582 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:55:54,582 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:55:54,582 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 13:55:54,582 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:55:54,598 INFO L733 eck$LassoCheckResult]: Stem: 220#[ULTIMATE.startENTRY]don't care [1045] ULTIMATE.startENTRY-->L102-6: Formula: (let ((.cse2 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_9| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= v_~mts3~0_Out_2 0) (= (select |v_#valid_In_11| 0) 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select .cse0 1) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#length_In_11| 2) 22) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6| 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= (select |v_#valid_In_11| 2) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= v_~mts2~0_Out_6 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= (select |v_#valid_In_11| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_11| 1) 2) (= |v_#length_Out_6| (store (store (store (store |v_#length_In_11| |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_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= v_~mts1~0_Out_6 0) (= v_~sum~0_Out_2 0) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |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_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))) InVars {#memory_int=|v_#memory_int_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} 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_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_Out_2|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~mts1~0=v_~mts1~0_Out_6, #length=|v_#length_Out_6|, 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_#t~malloc31#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ULTIMATE.start_main_#t~ite30#1=|v_ULTIMATE.start_main_#t~ite30#1_Out_10|, ~mts2~0=v_~mts2~0_Out_6, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base_Out_6|, 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|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_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|, ~sum~0=v_~sum~0_Out_2, ~mts3~0=v_~mts3~0_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, 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_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_Out_2|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_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|, #memory_int=|v_#memory_int_In_9|, 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_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#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_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, #NULL.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~sum~0, ULTIMATE.start_main_#t~nondet22#1, ~mts3~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~mts1~0, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, #length, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ite30#1, ~mts2~0, ~A~0.offset, ~M~0, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 223#[L102-6]don't care [2022-07-26 13:55:54,598 INFO L735 eck$LassoCheckResult]: Loop: 223#[L102-6]don't care [974] L102-6-->L102-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|))) (and (= (select |v_#valid_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (<= 0 .cse0) (= (store |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|)) |v_#memory_int_135|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4) (select |v_#length_141| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_136|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_15|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_create_fresh_int_array_~i~3#1] 223#[L102-6]don't care [2022-07-26 13:55:54,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:54,603 INFO L85 PathProgramCache]: Analyzing trace with hash 1076, now seen corresponding path program 1 times [2022-07-26 13:55:54,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:54,610 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811281961] [2022-07-26 13:55:54,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:54,710 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:54,745 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:55:54,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:54,747 INFO L85 PathProgramCache]: Analyzing trace with hash 1005, now seen corresponding path program 1 times [2022-07-26 13:55:54,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:54,747 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [647291449] [2022-07-26 13:55:54,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:54,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:54,766 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:54,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:54,770 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:55:54,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:54,771 INFO L85 PathProgramCache]: Analyzing trace with hash 34330, now seen corresponding path program 1 times [2022-07-26 13:55:54,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:54,771 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [741047321] [2022-07-26 13:55:54,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:54,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:54,799 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:54,833 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:55:55,405 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:55:55,405 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:55:55,405 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:55:55,405 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:55:55,405 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:55:55,406 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:55,406 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:55:55,406 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:55:55,406 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-mts.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 13:55:55,406 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:55:55,406 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:55:55,420 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 13:55:55,423 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 13:55:55,425 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,427 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 13:55:55,429 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,431 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 13:55:55,433 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,435 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,437 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 13:55:55,439 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,440 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 13:55:55,442 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,443 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 13:55:55,445 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 13:55:55,446 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,448 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 13:55:55,450 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 13:55:55,451 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 13:55:55,454 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,455 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,457 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,458 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,461 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,463 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,465 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,466 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 13:55:55,468 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,470 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,471 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 13:55:55,473 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,474 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 13:55:55,476 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,477 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 13:55:55,479 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:55,480 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 13:55:55,482 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 13:55:55,484 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 13:55:55,486 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 13:55:55,489 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 13:55:55,758 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:55:56,149 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:55:56,152 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:55:56,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,154 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 13:55:56,157 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 13:55:56,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,200 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 13:55:56,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,201 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 13:55:56,202 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 13:55:56,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,228 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 13:55:56,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,247 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 13:55:56,255 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 13:55:56,256 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 13:55:56,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,297 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 13:55:56,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,298 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 13:55:56,299 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 13:55:56,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:55:56,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,379 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 13:55:56,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,382 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 13:55:56,383 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 13:55:56,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,391 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,391 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,423 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 13:55:56,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,424 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 13:55:56,425 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 13:55:56,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,453 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,453 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,476 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 13:55:56,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,487 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 13:55:56,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,496 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,496 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,503 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 13:55:56,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,534 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 13:55:56,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,536 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 13:55:56,538 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 13:55:56,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,552 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,572 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 13:55:56,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,574 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 13:55:56,574 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 13:55:56,576 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 13:55:56,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,613 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 13:55:56,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,615 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 13:55:56,615 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 13:55:56,617 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 13:55:56,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,624 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,647 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 13:55:56,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,648 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 13:55:56,649 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 13:55:56,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,657 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,674 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 13:55:56,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,675 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 13:55:56,676 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 13:55:56,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,685 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,712 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 13:55:56,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,724 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 13:55:56,725 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 13:55:56,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,734 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,734 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,756 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-26 13:55:56,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,757 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 13:55:56,758 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 13:55:56,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,765 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,767 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,767 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,795 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-07-26 13:55:56,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,796 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 13:55:56,797 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 13:55:56,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,805 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,831 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2022-07-26 13:55:56,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,832 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 13:55:56,833 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 13:55:56,834 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 13:55:56,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,843 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,843 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,874 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 13:55:56,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,880 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 13:55:56,883 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 13:55:56,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,893 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,932 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 13:55:56,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,932 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,933 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 13:55:56,950 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 13:55:56,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,957 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:56,957 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:56,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:56,977 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 13:55:56,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:56,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:56,978 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 13:55:56,982 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 13:55:56,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:56,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:56,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:56,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:56,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:56,989 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:56,989 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:56,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:56,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,006 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 13:55:57,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,008 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 13:55:57,008 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 13:55:57,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,016 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,017 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,045 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 13:55:57,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,046 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,046 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 13:55:57,047 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 13:55:57,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,055 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,055 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,060 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,076 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-26 13:55:57,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,078 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 13:55:57,078 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 13:55:57,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,088 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,106 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 13:55:57,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,108 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 13:55:57,108 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 13:55:57,110 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 13:55:57,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,116 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,132 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-26 13:55:57,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,134 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 13:55:57,134 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 13:55:57,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,170 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-07-26 13:55:57,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,171 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 13:55:57,172 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 13:55:57,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:55:57,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,182 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,182 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,199 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 13:55:57,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,201 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 13:55:57,201 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 13:55:57,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,208 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,209 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,209 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,241 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 13:55:57,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,242 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 13:55:57,243 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 13:55:57,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,250 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,267 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 13:55:57,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,268 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 13:55:57,269 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 13:55:57,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,276 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,292 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 13:55:57,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,294 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 13:55:57,294 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 13:55:57,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,303 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,303 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,327 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 13:55:57,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,328 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 13:55:57,329 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 13:55:57,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:55:57,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,338 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,339 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,359 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-26 13:55:57,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,360 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 13:55:57,361 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 13:55:57,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,369 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,390 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-26 13:55:57,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,392 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 13:55:57,394 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 13:55:57,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,418 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 13:55:57,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,419 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 13:55:57,420 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 13:55:57,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:55:57,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,429 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,450 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-26 13:55:57,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,452 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 13:55:57,452 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 13:55:57,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,460 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,478 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-26 13:55:57,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,480 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 13:55:57,481 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 13:55:57,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,489 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,509 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-26 13:55:57,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,510 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 13:55:57,511 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 13:55:57,513 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 13:55:57,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,535 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-26 13:55:57,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,537 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 13:55:57,537 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 13:55:57,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:55:57,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,547 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,547 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,569 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 13:55:57,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,571 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 13:55:57,571 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 13:55:57,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,633 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,651 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 13:55:57,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,653 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 13:55:57,655 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 13:55:57,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,662 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:55:57,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,665 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:55:57,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,684 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 13:55:57,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,685 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 13:55:57,686 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 13:55:57,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,696 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,696 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,716 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 13:55:57,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,717 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 13:55:57,717 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 13:55:57,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,726 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,743 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 13:55:57,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,744 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 13:55:57,745 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 13:55:57,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,778 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-26 13:55:57,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,779 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 13:55:57,780 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 13:55:57,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:55:57,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:55:57,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,787 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:55:57,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:55:57,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:55:57,804 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-26 13:55:57,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,805 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 13:55:57,806 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 13:55:57,808 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 13:55:57,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:55:57,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:55:57,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:55:57,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:55:57,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:55:57,818 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:55:57,843 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:55:57,880 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-07-26 13:55:57,880 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 13:55:57,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:55:57,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:55:57,896 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 13:55:57,944 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:55:57,949 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 13:55:57,958 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:55:57,959 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:55:57,959 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-26 13:55:57,975 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 13:55:58,017 INFO L156 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-26 13:55:58,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:55:58,061 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:55:58,062 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:55:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:55:58,071 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:55:58,071 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:55:58,071 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 13:55:58,107 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 13:55:58,109 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 170 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 13:55:58,183 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 170 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 473 states and 1566 transitions. Complement of second has 5 states. [2022-07-26 13:55:58,184 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 13:55:58,187 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 13:55:58,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 49 transitions. [2022-07-26 13:55:58,188 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 49 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 13:55:58,189 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:55:58,189 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 49 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 13:55:58,189 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:55:58,189 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 49 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 13:55:58,189 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:55:58,189 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 473 states and 1566 transitions. [2022-07-26 13:55:58,197 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 126 [2022-07-26 13:55:58,202 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 473 states to 164 states and 521 transitions. [2022-07-26 13:55:58,202 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 162 [2022-07-26 13:55:58,203 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 163 [2022-07-26 13:55:58,204 INFO L73 IsDeterministic]: Start isDeterministic. Operand 164 states and 521 transitions. [2022-07-26 13:55:58,205 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:55:58,205 INFO L220 hiAutomatonCegarLoop]: Abstraction has 164 states and 521 transitions. [2022-07-26 13:55:58,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states and 521 transitions. [2022-07-26 13:55:58,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2022-07-26 13:55:58,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 164 states have (on average 3.176829268292683) internal successors, (521), 163 states have internal predecessors, (521), 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 13:55:58,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 521 transitions. [2022-07-26 13:55:58,230 INFO L242 hiAutomatonCegarLoop]: Abstraction has 164 states and 521 transitions. [2022-07-26 13:55:58,230 INFO L426 stractBuchiCegarLoop]: Abstraction has 164 states and 521 transitions. [2022-07-26 13:55:58,230 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:55:58,230 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 164 states and 521 transitions. [2022-07-26 13:55:58,232 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 126 [2022-07-26 13:55:58,232 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:55:58,232 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:55:58,232 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-26 13:55:58,232 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:55:58,233 INFO L733 eck$LassoCheckResult]: Stem: 1467#[ULTIMATE.startENTRY]don't care [1045] ULTIMATE.startENTRY-->L102-6: Formula: (let ((.cse2 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_9| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= v_~mts3~0_Out_2 0) (= (select |v_#valid_In_11| 0) 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select .cse0 1) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#length_In_11| 2) 22) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6| 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= (select |v_#valid_In_11| 2) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= v_~mts2~0_Out_6 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= (select |v_#valid_In_11| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_11| 1) 2) (= |v_#length_Out_6| (store (store (store (store |v_#length_In_11| |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_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= v_~mts1~0_Out_6 0) (= v_~sum~0_Out_2 0) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |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_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))) InVars {#memory_int=|v_#memory_int_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} 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_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_Out_2|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~mts1~0=v_~mts1~0_Out_6, #length=|v_#length_Out_6|, 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_#t~malloc31#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ULTIMATE.start_main_#t~ite30#1=|v_ULTIMATE.start_main_#t~ite30#1_Out_10|, ~mts2~0=v_~mts2~0_Out_6, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base_Out_6|, 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|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_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|, ~sum~0=v_~sum~0_Out_2, ~mts3~0=v_~mts3~0_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, 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_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_Out_2|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_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|, #memory_int=|v_#memory_int_In_9|, 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_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#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_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, #NULL.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~sum~0, ULTIMATE.start_main_#t~nondet22#1, ~mts3~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~mts1~0, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, #length, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ite30#1, ~mts2~0, ~A~0.offset, ~M~0, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1331#[L102-6]don't care [1025] L102-6-->L84-3: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= (select |v_#valid_250| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 1) (= |v_#pthreadsForks_92| (+ |v_#pthreadsForks_93| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81| (ite (and (< v_~M~0_49 v_~N~0_53) (<= 0 v_~M~0_49)) 1 0)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (= |v_#memory_int_195| (store |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47| (store (select |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) |v_ULTIMATE.start_main_~#t1~0#1.offset_45| |v_ULTIMATE.start_main_#t~pre21#1_39|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (select |v_#length_207| |v_ULTIMATE.start_main_~#t1~0#1.base_47|)) (= |v_#pthreadsForks_93| |v_ULTIMATE.start_main_#t~pre21#1_39|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~A~0.base_112) (= v_~A~0.offset_112 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_93|, ~M~0=v_~M~0_49, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_196|, #length=|v_#length_207|} OutVars{~A~0.base=v_~A~0.base_112, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, ~A~0.offset=v_~A~0.offset_112, #pthreadsForks=|v_#pthreadsForks_92|, ~M~0=v_~M~0_49, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_99|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_195|, #length=|v_#length_207|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|} 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, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1333#[L84-3]don't care [783] L84-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_8|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_12|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_10|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_6|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_12|, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_8|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_16|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_10|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_6|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_8|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post1#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_#in~b#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_#res#1.base] 1445#[L84-4, thread1ENTRY]don't care [681] thread1ENTRY-->L47-5: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1] 1371#[L47-5, L84-4]don't care [2022-07-26 13:55:58,233 INFO L735 eck$LassoCheckResult]: Loop: 1371#[L47-5, L84-4]don't care [985] L47-5-->L108: Formula: (let ((.cse0 (* |v_thread1Thread1of1ForFork0_~i~0#1_41| 4))) (let ((.cse1 (+ .cse0 v_~A~0.offset_86))) (and (= |v_thread1Thread1of1ForFork0_plus_#in~a#1_15| v_~mts1~0_36) (<= (+ .cse0 v_~A~0.offset_86 4) (select |v_#length_147| v_~A~0.base_86)) (= (select (select |v_#memory_int_145| v_~A~0.base_86) .cse1) |v_thread1Thread1of1ForFork0_#t~mem2#1_29|) (<= 0 .cse1) (= |v_thread1Thread1of1ForFork0_plus_#in~b#1_15| |v_thread1Thread1of1ForFork0_#t~mem2#1_29|) (< |v_thread1Thread1of1ForFork0_~i~0#1_41| v_~N~0_37) (= (select |v_#valid_178| v_~A~0.base_86) 1)))) InVars {~A~0.base=v_~A~0.base_86, ~A~0.offset=v_~A~0.offset_86, ~mts1~0=v_~mts1~0_36, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_41|, #valid=|v_#valid_178|, #memory_int=|v_#memory_int_145|, #length=|v_#length_147|, ~N~0=v_~N~0_37} OutVars{~A~0.base=v_~A~0.base_86, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_41|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_41|, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_15|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_29|, ~N~0=v_~N~0_37, ~A~0.offset=v_~A~0.offset_86, ~mts1~0=v_~mts1~0_36, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_41|, #valid=|v_#valid_178|, #memory_int=|v_#memory_int_145|, #length=|v_#length_147|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_23|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_plus_#in~b#1] 1373#[L108, L84-4]don't care [1035] L108-->L47-5: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork0_plus_~a#1_71| |v_thread1Thread1of1ForFork0_plus_~b#1_71|))) (and (= |v_thread1Thread1of1ForFork0_plus_#in~a#1_27| |v_thread1Thread1of1ForFork0_plus_~a#1_71|) (not (= (ite (or (<= 0 (+ |v_thread1Thread1of1ForFork0_plus_~a#1_71| |v_thread1Thread1of1ForFork0_plus_~b#1_71| 2147483648)) (<= 0 |v_thread1Thread1of1ForFork0_plus_~b#1_71|)) 1 0) 0)) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_71| |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_51|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_71| 0)) (= (ite (or (<= |v_thread1Thread1of1ForFork0_plus_~b#1_71| 0) (<= .cse0 2147483647)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_51|) (let ((.cse1 (= |v_thread1Thread1of1ForFork0_plus_#res#1_43| .cse0)) (.cse2 (= |v_thread1Thread1of1ForFork0_~i~0#1_71| (+ |v_thread1Thread1of1ForFork0_~i~0#1_72| 1)))) (or (and (= v_~mts1~0_68 0) .cse1 .cse2 (< |v_thread1Thread1of1ForFork0_plus_#res#1_43| 0)) (let ((.cse3 (* |v_thread1Thread1of1ForFork0_~i~0#1_72| 4))) (let ((.cse4 (+ v_~A~0.offset_124 .cse3))) (and (<= (+ v_~A~0.offset_124 .cse3 4) (select |v_#length_219| v_~A~0.base_124)) (= (+ (select (select |v_#memory_int_213| v_~A~0.base_124) .cse4) v_~mts1~0_69) v_~mts1~0_68) .cse1 .cse2 (= (select |v_#valid_262| v_~A~0.base_124) 1) (<= 0 |v_thread1Thread1of1ForFork0_plus_#res#1_43|) (<= 0 .cse4)))))) (= |v_thread1Thread1of1ForFork0_plus_#in~b#1_27| |v_thread1Thread1of1ForFork0_plus_~b#1_71|))) InVars {~A~0.base=v_~A~0.base_124, ~A~0.offset=v_~A~0.offset_124, ~mts1~0=v_~mts1~0_69, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_72|, #valid=|v_#valid_262|, #memory_int=|v_#memory_int_213|, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_27|, #length=|v_#length_219|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_27|} OutVars{~A~0.base=v_~A~0.base_124, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_49|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_71|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_55|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_71|, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_27|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_45|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_51|, ~A~0.offset=v_~A~0.offset_124, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_31|, ~mts1~0=v_~mts1~0_68, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_71|, #valid=|v_#valid_262|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_41|, #memory_int=|v_#memory_int_213|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_71|, #length=|v_#length_219|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_43|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_27|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~post1#1, ~mts1~0, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_plus_#res#1] 1371#[L47-5, L84-4]don't care [2022-07-26 13:55:58,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:58,233 INFO L85 PathProgramCache]: Analyzing trace with hash 33065095, now seen corresponding path program 1 times [2022-07-26 13:55:58,233 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:58,233 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [529461554] [2022-07-26 13:55:58,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:58,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:55:58,364 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 13:55:58,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:55:58,364 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [529461554] [2022-07-26 13:55:58,364 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [529461554] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:55:58,365 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:55:58,365 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:55:58,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218103381] [2022-07-26 13:55:58,365 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:55:58,367 INFO L738 eck$LassoCheckResult]: stem already infeasible [2022-07-26 13:55:58,367 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:58,367 INFO L85 PathProgramCache]: Analyzing trace with hash 32531, now seen corresponding path program 1 times [2022-07-26 13:55:58,367 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:58,367 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [578849160] [2022-07-26 13:55:58,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:58,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,375 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,382 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:55:58,405 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 13:55:58,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:55:58,604 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-26 13:55:58,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-26 13:55:58,605 INFO L87 Difference]: Start difference. First operand 164 states and 521 transitions. cyclomatic complexity: 420 Second operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 2 states have internal predecessors, (4), 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 13:55:58,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:55:58,654 INFO L93 Difference]: Finished difference Result 164 states and 520 transitions. [2022-07-26 13:55:58,654 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 164 states and 520 transitions. [2022-07-26 13:55:58,657 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 126 [2022-07-26 13:55:58,663 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 164 states to 164 states and 520 transitions. [2022-07-26 13:55:58,663 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 163 [2022-07-26 13:55:58,666 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 163 [2022-07-26 13:55:58,666 INFO L73 IsDeterministic]: Start isDeterministic. Operand 164 states and 520 transitions. [2022-07-26 13:55:58,668 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:55:58,669 INFO L220 hiAutomatonCegarLoop]: Abstraction has 164 states and 520 transitions. [2022-07-26 13:55:58,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states and 520 transitions. [2022-07-26 13:55:58,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2022-07-26 13:55:58,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 164 states have (on average 3.1707317073170733) internal successors, (520), 163 states have internal predecessors, (520), 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 13:55:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 520 transitions. [2022-07-26 13:55:58,677 INFO L242 hiAutomatonCegarLoop]: Abstraction has 164 states and 520 transitions. [2022-07-26 13:55:58,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 13:55:58,682 INFO L426 stractBuchiCegarLoop]: Abstraction has 164 states and 520 transitions. [2022-07-26 13:55:58,682 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:55:58,682 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 164 states and 520 transitions. [2022-07-26 13:55:58,684 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 126 [2022-07-26 13:55:58,684 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:55:58,684 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:55:58,684 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-26 13:55:58,684 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:55:58,685 INFO L733 eck$LassoCheckResult]: Stem: 1965#[ULTIMATE.startENTRY]don't care [1045] ULTIMATE.startENTRY-->L102-6: Formula: (let ((.cse2 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_9| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= v_~mts3~0_Out_2 0) (= (select |v_#valid_In_11| 0) 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select .cse0 1) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#length_In_11| 2) 22) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6| 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= (select |v_#valid_In_11| 2) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= v_~mts2~0_Out_6 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= (select |v_#valid_In_11| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_11| 1) 2) (= |v_#length_Out_6| (store (store (store (store |v_#length_In_11| |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_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= v_~mts1~0_Out_6 0) (= v_~sum~0_Out_2 0) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |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_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))) InVars {#memory_int=|v_#memory_int_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} 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_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_Out_2|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~mts1~0=v_~mts1~0_Out_6, #length=|v_#length_Out_6|, 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_#t~malloc31#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ULTIMATE.start_main_#t~ite30#1=|v_ULTIMATE.start_main_#t~ite30#1_Out_10|, ~mts2~0=v_~mts2~0_Out_6, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base_Out_6|, 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|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_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|, ~sum~0=v_~sum~0_Out_2, ~mts3~0=v_~mts3~0_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, 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_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_Out_2|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_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|, #memory_int=|v_#memory_int_In_9|, 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_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#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_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, #NULL.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~sum~0, ULTIMATE.start_main_#t~nondet22#1, ~mts3~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~mts1~0, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, #length, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ite30#1, ~mts2~0, ~A~0.offset, ~M~0, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1831#[L102-6]don't care [974] L102-6-->L102-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|))) (and (= (select |v_#valid_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (<= 0 .cse0) (= (store |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|)) |v_#memory_int_135|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4) (select |v_#length_141| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_136|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_15|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_create_fresh_int_array_~i~3#1] 1833#[L102-6]don't care [1025] L102-6-->L84-3: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= (select |v_#valid_250| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 1) (= |v_#pthreadsForks_92| (+ |v_#pthreadsForks_93| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81| (ite (and (< v_~M~0_49 v_~N~0_53) (<= 0 v_~M~0_49)) 1 0)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (= |v_#memory_int_195| (store |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47| (store (select |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) |v_ULTIMATE.start_main_~#t1~0#1.offset_45| |v_ULTIMATE.start_main_#t~pre21#1_39|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (select |v_#length_207| |v_ULTIMATE.start_main_~#t1~0#1.base_47|)) (= |v_#pthreadsForks_93| |v_ULTIMATE.start_main_#t~pre21#1_39|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~A~0.base_112) (= v_~A~0.offset_112 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_93|, ~M~0=v_~M~0_49, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_196|, #length=|v_#length_207|} OutVars{~A~0.base=v_~A~0.base_112, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, ~A~0.offset=v_~A~0.offset_112, #pthreadsForks=|v_#pthreadsForks_92|, ~M~0=v_~M~0_49, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_99|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_195|, #length=|v_#length_207|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|} 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, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1835#[L84-3]don't care [783] L84-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_8|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_12|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_10|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_6|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_12|, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_8|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_16|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_10|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_6|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_8|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post1#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_#in~b#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_#res#1.base] 1943#[L84-4, thread1ENTRY]don't care [681] thread1ENTRY-->L47-5: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_1| 0) InVars {} OutVars{thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1] 1869#[L47-5, L84-4]don't care [2022-07-26 13:55:58,685 INFO L735 eck$LassoCheckResult]: Loop: 1869#[L47-5, L84-4]don't care [985] L47-5-->L108: Formula: (let ((.cse0 (* |v_thread1Thread1of1ForFork0_~i~0#1_41| 4))) (let ((.cse1 (+ .cse0 v_~A~0.offset_86))) (and (= |v_thread1Thread1of1ForFork0_plus_#in~a#1_15| v_~mts1~0_36) (<= (+ .cse0 v_~A~0.offset_86 4) (select |v_#length_147| v_~A~0.base_86)) (= (select (select |v_#memory_int_145| v_~A~0.base_86) .cse1) |v_thread1Thread1of1ForFork0_#t~mem2#1_29|) (<= 0 .cse1) (= |v_thread1Thread1of1ForFork0_plus_#in~b#1_15| |v_thread1Thread1of1ForFork0_#t~mem2#1_29|) (< |v_thread1Thread1of1ForFork0_~i~0#1_41| v_~N~0_37) (= (select |v_#valid_178| v_~A~0.base_86) 1)))) InVars {~A~0.base=v_~A~0.base_86, ~A~0.offset=v_~A~0.offset_86, ~mts1~0=v_~mts1~0_36, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_41|, #valid=|v_#valid_178|, #memory_int=|v_#memory_int_145|, #length=|v_#length_147|, ~N~0=v_~N~0_37} OutVars{~A~0.base=v_~A~0.base_86, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_41|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_41|, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_15|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_29|, ~N~0=v_~N~0_37, ~A~0.offset=v_~A~0.offset_86, ~mts1~0=v_~mts1~0_36, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_41|, #valid=|v_#valid_178|, #memory_int=|v_#memory_int_145|, #length=|v_#length_147|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_23|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_plus_#in~b#1] 1871#[L108, L84-4]don't care [1035] L108-->L47-5: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork0_plus_~a#1_71| |v_thread1Thread1of1ForFork0_plus_~b#1_71|))) (and (= |v_thread1Thread1of1ForFork0_plus_#in~a#1_27| |v_thread1Thread1of1ForFork0_plus_~a#1_71|) (not (= (ite (or (<= 0 (+ |v_thread1Thread1of1ForFork0_plus_~a#1_71| |v_thread1Thread1of1ForFork0_plus_~b#1_71| 2147483648)) (<= 0 |v_thread1Thread1of1ForFork0_plus_~b#1_71|)) 1 0) 0)) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_71| |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_51|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_71| 0)) (= (ite (or (<= |v_thread1Thread1of1ForFork0_plus_~b#1_71| 0) (<= .cse0 2147483647)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_51|) (let ((.cse1 (= |v_thread1Thread1of1ForFork0_plus_#res#1_43| .cse0)) (.cse2 (= |v_thread1Thread1of1ForFork0_~i~0#1_71| (+ |v_thread1Thread1of1ForFork0_~i~0#1_72| 1)))) (or (and (= v_~mts1~0_68 0) .cse1 .cse2 (< |v_thread1Thread1of1ForFork0_plus_#res#1_43| 0)) (let ((.cse3 (* |v_thread1Thread1of1ForFork0_~i~0#1_72| 4))) (let ((.cse4 (+ v_~A~0.offset_124 .cse3))) (and (<= (+ v_~A~0.offset_124 .cse3 4) (select |v_#length_219| v_~A~0.base_124)) (= (+ (select (select |v_#memory_int_213| v_~A~0.base_124) .cse4) v_~mts1~0_69) v_~mts1~0_68) .cse1 .cse2 (= (select |v_#valid_262| v_~A~0.base_124) 1) (<= 0 |v_thread1Thread1of1ForFork0_plus_#res#1_43|) (<= 0 .cse4)))))) (= |v_thread1Thread1of1ForFork0_plus_#in~b#1_27| |v_thread1Thread1of1ForFork0_plus_~b#1_71|))) InVars {~A~0.base=v_~A~0.base_124, ~A~0.offset=v_~A~0.offset_124, ~mts1~0=v_~mts1~0_69, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_72|, #valid=|v_#valid_262|, #memory_int=|v_#memory_int_213|, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_27|, #length=|v_#length_219|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_27|} OutVars{~A~0.base=v_~A~0.base_124, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_49|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_71|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_55|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_71|, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_27|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_45|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_51|, ~A~0.offset=v_~A~0.offset_124, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_31|, ~mts1~0=v_~mts1~0_68, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_71|, #valid=|v_#valid_262|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_41|, #memory_int=|v_#memory_int_213|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_71|, #length=|v_#length_219|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_43|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_27|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~post1#1, ~mts1~0, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_plus_#res#1] 1869#[L47-5, L84-4]don't care [2022-07-26 13:55:58,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:58,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1023735009, now seen corresponding path program 1 times [2022-07-26 13:55:58,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:58,686 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [814128109] [2022-07-26 13:55:58,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:58,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,748 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,777 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:55:58,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:58,777 INFO L85 PathProgramCache]: Analyzing trace with hash 32531, now seen corresponding path program 2 times [2022-07-26 13:55:58,778 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:58,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013441218] [2022-07-26 13:55:58,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:58,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,783 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,805 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:55:58,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:55:58,806 INFO L85 PathProgramCache]: Analyzing trace with hash 261864435, now seen corresponding path program 1 times [2022-07-26 13:55:58,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:55:58,806 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177529122] [2022-07-26 13:55:58,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:55:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:55:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,849 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:55:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:55:58,877 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:00,547 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:56:00,548 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:56:00,548 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:56:00,548 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:56:00,548 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:56:00,548 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:00,548 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:56:00,548 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:56:00,548 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-mts.wvr.c_BEv2_Iteration3_Lasso [2022-07-26 13:56:00,548 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:56:00,548 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:56:00,554 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 13:56:00,556 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:00,560 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:00,561 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:00,563 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:00,565 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:00,566 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:00,568 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,190 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,192 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,201 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,203 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,205 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,206 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,211 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,212 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,214 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 13:56:01,216 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,218 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 13:56:01,220 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 13:56:01,221 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,223 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,224 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 13:56:01,226 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 13:56:01,228 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 13:56:01,229 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 13:56:01,231 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 13:56:01,233 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,235 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 13:56:01,238 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 13:56:01,240 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,242 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 13:56:01,244 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 13:56:01,246 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:01,248 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 13:56:01,250 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 13:56:01,251 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 13:56:01,252 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 13:56:01,254 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 13:56:01,255 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 13:56:01,257 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 13:56:01,258 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 13:56:01,986 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:56:01,986 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:56:01,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:01,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:01,989 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 13:56:01,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:01,991 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 13:56:01,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:01,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:01,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:01,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:01,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:01,996 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:01,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:01,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,012 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-26 13:56:02,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,013 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 13:56:02,024 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 13:56:02,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:02,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,032 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,032 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,056 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-26 13:56:02,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,057 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 13:56:02,057 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 13:56:02,059 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 13:56:02,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:02,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,066 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:02,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:02,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,085 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 13:56:02,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,085 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,086 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 13:56:02,088 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 13:56:02,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:02,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:02,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,095 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:02,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:02,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,122 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 13:56:02,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,124 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 13:56:02,124 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 13:56:02,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,131 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,132 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,132 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,151 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-26 13:56:02,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,152 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 13:56:02,152 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 13:56:02,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:02,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,160 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:02,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:02,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,185 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-26 13:56:02,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,186 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 13:56:02,186 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 13:56:02,188 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 13:56:02,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:02,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,194 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:02,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:02,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,210 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 13:56:02,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,212 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 13:56:02,212 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 13:56:02,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,220 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,221 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,221 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,238 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-26 13:56:02,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,239 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 13:56:02,239 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 13:56:02,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,247 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,247 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,274 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 13:56:02,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,275 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 13:56:02,275 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 13:56:02,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,285 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,335 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 13:56:02,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,337 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 13:56:02,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,369 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,369 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,372 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 13:56:02,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,403 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 13:56:02,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,404 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 13:56:02,405 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 13:56:02,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:02,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,413 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,413 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,430 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-26 13:56:02,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,431 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 13:56:02,432 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 13:56:02,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,442 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,465 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 13:56:02,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,466 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 13:56:02,474 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 13:56:02,478 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 13:56:02,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,498 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 13:56:02,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,499 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 13:56:02,500 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 13:56:02,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,509 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2022-07-26 13:56:02,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,548 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-07-26 13:56:02,548 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-07-26 13:56:02,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,625 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 13:56:02,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,626 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 13:56:02,627 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 13:56:02,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,634 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,636 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,667 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 13:56:02,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,668 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 13:56:02,669 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 13:56:02,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,677 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,677 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,695 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-26 13:56:02,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,696 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 13:56:02,697 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 13:56:02,698 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 13:56:02,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,705 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,739 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-26 13:56:02,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,739 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,740 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 13:56:02,740 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 13:56:02,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,748 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,749 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,749 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,770 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 13:56:02,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,771 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 13:56:02,772 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 13:56:02,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,779 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:56:02,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,784 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:56:02,784 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,806 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-26 13:56:02,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,807 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 13:56:02,809 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 13:56:02,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,815 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,817 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-07-26 13:56:02,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,836 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 13:56:02,837 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 13:56:02,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,845 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:02,875 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:02,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,884 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 13:56:02,885 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 13:56:02,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:02,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:02,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:02,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:02,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:02,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:02,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:02,925 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:56:02,956 INFO L443 ModelExtractionUtils]: Simplification made 13 calls to the SMT solver. [2022-07-26 13:56:02,956 INFO L444 ModelExtractionUtils]: 16 out of 40 variables were initially zero. Simplification set additionally 19 variables to zero. [2022-07-26 13:56:02,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:02,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:02,957 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 13:56:02,958 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 13:56:02,959 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:56:02,980 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 13:56:02,980 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:56:02,981 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2, thread1Thread1of1ForFork0_~i~0#1) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 - 2*thread1Thread1of1ForFork0_~i~0#1 Supporting invariants [-2*~N~0 + 1*v_rep(select #length ~A~0.base)_1 >= 0] [2022-07-26 13:56:03,009 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-26 13:56:03,102 INFO L156 tatePredicateManager]: 31 out of 33 supporting invariants were superfluous and have been removed [2022-07-26 13:56:03,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:03,155 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 13 conjunts are in the unsatisfiable core [2022-07-26 13:56:03,155 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:03,265 INFO L263 TraceCheckSpWp]: Trace formula consists of 27 conjuncts, 7 conjunts are in the unsatisfiable core [2022-07-26 13:56:03,266 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:03,288 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 13:56:03,289 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.4 stem predicates 2 loop predicates [2022-07-26 13:56:03,289 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 164 states and 520 transitions. cyclomatic complexity: 419 Second operand has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 5 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 13:56:03,455 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 164 states and 520 transitions. cyclomatic complexity: 419. Second operand has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 5 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 452 states and 1757 transitions. Complement of second has 9 states. [2022-07-26 13:56:03,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 4 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-26 13:56:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 5 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 13:56:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 63 transitions. [2022-07-26 13:56:03,456 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 63 transitions. Stem has 5 letters. Loop has 2 letters. [2022-07-26 13:56:03,456 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:03,456 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 63 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-26 13:56:03,456 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:03,456 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 63 transitions. Stem has 5 letters. Loop has 4 letters. [2022-07-26 13:56:03,456 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:03,456 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 452 states and 1757 transitions. [2022-07-26 13:56:03,462 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 98 [2022-07-26 13:56:03,467 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 452 states to 376 states and 1442 transitions. [2022-07-26 13:56:03,467 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 185 [2022-07-26 13:56:03,468 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 280 [2022-07-26 13:56:03,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 376 states and 1442 transitions. [2022-07-26 13:56:03,468 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:56:03,468 INFO L220 hiAutomatonCegarLoop]: Abstraction has 376 states and 1442 transitions. [2022-07-26 13:56:03,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 376 states and 1442 transitions. [2022-07-26 13:56:03,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 376 to 284. [2022-07-26 13:56:03,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 284 states have (on average 4.070422535211268) internal successors, (1156), 283 states have internal predecessors, (1156), 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 13:56:03,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 1156 transitions. [2022-07-26 13:56:03,495 INFO L242 hiAutomatonCegarLoop]: Abstraction has 284 states and 1156 transitions. [2022-07-26 13:56:03,495 INFO L426 stractBuchiCegarLoop]: Abstraction has 284 states and 1156 transitions. [2022-07-26 13:56:03,495 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:56:03,495 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 284 states and 1156 transitions. [2022-07-26 13:56:03,498 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 98 [2022-07-26 13:56:03,498 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:56:03,498 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:56:03,498 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:56:03,498 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:56:03,499 INFO L733 eck$LassoCheckResult]: Stem: 3164#[ULTIMATE.startENTRY]don't care [1045] ULTIMATE.startENTRY-->L102-6: Formula: (let ((.cse2 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_9| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= v_~mts3~0_Out_2 0) (= (select |v_#valid_In_11| 0) 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select .cse0 1) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#length_In_11| 2) 22) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6| 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= (select |v_#valid_In_11| 2) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= v_~mts2~0_Out_6 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= (select |v_#valid_In_11| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_11| 1) 2) (= |v_#length_Out_6| (store (store (store (store |v_#length_In_11| |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_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= v_~mts1~0_Out_6 0) (= v_~sum~0_Out_2 0) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |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_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))) InVars {#memory_int=|v_#memory_int_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} 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_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_Out_2|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~mts1~0=v_~mts1~0_Out_6, #length=|v_#length_Out_6|, 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_#t~malloc31#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ULTIMATE.start_main_#t~ite30#1=|v_ULTIMATE.start_main_#t~ite30#1_Out_10|, ~mts2~0=v_~mts2~0_Out_6, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base_Out_6|, 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|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_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|, ~sum~0=v_~sum~0_Out_2, ~mts3~0=v_~mts3~0_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, 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_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_Out_2|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_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|, #memory_int=|v_#memory_int_In_9|, 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_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#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_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, #NULL.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~sum~0, ULTIMATE.start_main_#t~nondet22#1, ~mts3~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~mts1~0, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, #length, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ite30#1, ~mts2~0, ~A~0.offset, ~M~0, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2908#[L102-6]don't care [974] L102-6-->L102-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|))) (and (= (select |v_#valid_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (<= 0 .cse0) (= (store |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|)) |v_#memory_int_135|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4) (select |v_#length_141| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_136|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_15|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_create_fresh_int_array_~i~3#1] 2910#[L102-6]don't care [1025] L102-6-->L84-3: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= (select |v_#valid_250| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 1) (= |v_#pthreadsForks_92| (+ |v_#pthreadsForks_93| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81| (ite (and (< v_~M~0_49 v_~N~0_53) (<= 0 v_~M~0_49)) 1 0)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (= |v_#memory_int_195| (store |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47| (store (select |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) |v_ULTIMATE.start_main_~#t1~0#1.offset_45| |v_ULTIMATE.start_main_#t~pre21#1_39|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (select |v_#length_207| |v_ULTIMATE.start_main_~#t1~0#1.base_47|)) (= |v_#pthreadsForks_93| |v_ULTIMATE.start_main_#t~pre21#1_39|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~A~0.base_112) (= v_~A~0.offset_112 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_93|, ~M~0=v_~M~0_49, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_196|, #length=|v_#length_207|} OutVars{~A~0.base=v_~A~0.base_112, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, ~A~0.offset=v_~A~0.offset_112, #pthreadsForks=|v_#pthreadsForks_92|, ~M~0=v_~M~0_49, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_99|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_195|, #length=|v_#length_207|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|} 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, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2912#[L84-3]don't care [783] L84-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_8|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_12|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_10|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_6|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_12|, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_8|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_16|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_10|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_6|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_8|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post1#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_#in~b#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_#res#1.base] 3106#[L84-4, thread1ENTRY]don't care [986] L84-4-->L85-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_29| 4) (select |v_#length_149| |v_ULTIMATE.start_main_~#t2~0#1.base_35|)) (= (store |v_#memory_int_148| |v_ULTIMATE.start_main_~#t2~0#1.base_35| (store (select |v_#memory_int_148| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) |v_ULTIMATE.start_main_~#t2~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre23#1_25|)) |v_#memory_int_147|) (= (select |v_#valid_180| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) 1) (= (+ |v_#pthreadsForks_57| 1) |v_#pthreadsForks_56|) (= |v_#pthreadsForks_57| |v_ULTIMATE.start_main_#t~pre23#1_25|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_29|)) InVars {#pthreadsForks=|v_#pthreadsForks_57|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_180|, #memory_int=|v_#memory_int_148|, #length=|v_#length_149|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, #pthreadsForks=|v_#pthreadsForks_56|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_180|, #memory_int=|v_#memory_int_147|, #length=|v_#length_149|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 2902#[L85-3, thread1ENTRY]don't care [786] L85-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2) (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork1_plus_#in~a#1=|v_thread2Thread1of1ForFork1_plus_#in~a#1_6|, thread2Thread1of1ForFork1_#t~ite10#1=|v_thread2Thread1of1ForFork1_#t~ite10#1_10|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_12|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_16|, thread2Thread1of1ForFork1_plus_#in~b#1=|v_thread2Thread1of1ForFork1_plus_#in~b#1_6|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#t~mem9#1=|v_thread2Thread1of1ForFork1_#t~mem9#1_8|, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_8|, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_12|, thread2Thread1of1ForFork1_#t~ret8#1=|v_thread2Thread1of1ForFork1_#t~ret8#1_10|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_8|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_plus_#in~a#1, thread2Thread1of1ForFork1_#t~ite10#1, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_plus_~a#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_~i~1#1, thread2Thread1of1ForFork1_plus_#in~b#1, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~mem9#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_plus_~b#1, thread2Thread1of1ForFork1_#t~ret8#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 2904#[thread1ENTRY, L85-4, thread2ENTRY]don't care [726] thread2ENTRY-->L55-5: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_1| 0) InVars {} OutVars{thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1] 2990#[thread1ENTRY, L55-5, L85-4]don't care [2022-07-26 13:56:03,499 INFO L735 eck$LassoCheckResult]: Loop: 2990#[thread1ENTRY, L55-5, L85-4]don't care [1007] L55-5-->L109-1: Formula: (let ((.cse1 (* 4 |v_thread2Thread1of1ForFork1_~i~1#1_59|))) (let ((.cse0 (+ .cse1 v_~A~0.offset_102))) (and (< |v_thread2Thread1of1ForFork1_~i~1#1_59| v_~M~0_39) (= v_~mts2~0_62 |v_thread2Thread1of1ForFork1_plus_#in~a#1_19|) (= (select (select |v_#memory_int_181| v_~A~0.base_102) .cse0) |v_thread2Thread1of1ForFork1_#t~mem7#1_35|) (<= 0 .cse0) (= 1 (select |v_#valid_210| v_~A~0.base_102)) (= |v_thread2Thread1of1ForFork1_plus_~a#1_37| |v_thread2Thread1of1ForFork1_plus_#in~a#1_19|) (= |v_thread2Thread1of1ForFork1_plus_~b#1_39| |v_thread2Thread1of1ForFork1_plus_#in~b#1_21|) (<= (+ .cse1 v_~A~0.offset_102 4) (select |v_#length_179| v_~A~0.base_102)) (= |v_thread2Thread1of1ForFork1_#t~mem7#1_35| |v_thread2Thread1of1ForFork1_plus_#in~b#1_21|)))) InVars {~mts2~0=v_~mts2~0_62, ~A~0.base=v_~A~0.base_102, ~A~0.offset=v_~A~0.offset_102, ~M~0=v_~M~0_39, #valid=|v_#valid_210|, #memory_int=|v_#memory_int_181|, #length=|v_#length_179|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_59|} OutVars{thread2Thread1of1ForFork1_plus_#in~a#1=|v_thread2Thread1of1ForFork1_plus_#in~a#1_19|, ~A~0.base=v_~A~0.base_102, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_37|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_59|, thread2Thread1of1ForFork1_plus_#in~b#1=|v_thread2Thread1of1ForFork1_plus_#in~b#1_21|, ~mts2~0=v_~mts2~0_62, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_35|, ~A~0.offset=v_~A~0.offset_102, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_31|, ~M~0=v_~M~0_39, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_39|, #valid=|v_#valid_210|, #memory_int=|v_#memory_int_181|, #length=|v_#length_179|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_plus_#in~a#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_plus_~b#1, thread2Thread1of1ForFork1_plus_~a#1, thread2Thread1of1ForFork1_plus_#in~b#1] 2986#[thread1ENTRY, L109-1, L85-4]don't care [1036] L109-1-->L55-5: Formula: (let ((.cse3 (+ |v_thread2Thread1of1ForFork1_plus_~a#1_43| |v_thread2Thread1of1ForFork1_plus_~b#1_45|))) (and (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_65| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_49|) (let ((.cse0 (= (+ 1 |v_thread2Thread1of1ForFork1_~i~1#1_72|) |v_thread2Thread1of1ForFork1_~i~1#1_71|))) (or (and .cse0 (< |v_thread2Thread1of1ForFork1_plus_#res#1_43| 0) (= v_~mts2~0_78 0)) (let ((.cse1 (* 4 |v_thread2Thread1of1ForFork1_~i~1#1_72|))) (let ((.cse2 (+ v_~A~0.offset_126 .cse1))) (and .cse0 (= (select |v_#valid_264| v_~A~0.base_126) 1) (<= 0 |v_thread2Thread1of1ForFork1_plus_#res#1_43|) (<= (+ v_~A~0.offset_126 .cse1 4) (select |v_#length_221| v_~A~0.base_126)) (= (+ (select (select |v_#memory_int_215| v_~A~0.base_126) .cse2) v_~mts2~0_79) v_~mts2~0_78) (<= 0 .cse2)))))) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_65| 0)) (not (= (ite (or (<= 0 |v_thread2Thread1of1ForFork1_plus_~b#1_45|) (<= 0 (+ |v_thread2Thread1of1ForFork1_plus_~a#1_43| |v_thread2Thread1of1ForFork1_plus_~b#1_45| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse3 2147483647) (<= |v_thread2Thread1of1ForFork1_plus_~b#1_45| 0)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_49|) (= .cse3 |v_thread2Thread1of1ForFork1_plus_#res#1_43|))) InVars {~A~0.base=v_~A~0.base_126, ~mts2~0=v_~mts2~0_79, ~A~0.offset=v_~A~0.offset_126, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_45|, #valid=|v_#valid_264|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_43|, #memory_int=|v_#memory_int_215|, #length=|v_#length_221|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_72|} OutVars{~A~0.base=v_~A~0.base_126, thread2Thread1of1ForFork1_#t~ite10#1=|v_thread2Thread1of1ForFork1_#t~ite10#1_47|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_43|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_49|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_71|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_65|, ~mts2~0=v_~mts2~0_78, thread2Thread1of1ForFork1_#t~mem9#1=|v_thread2Thread1of1ForFork1_#t~mem9#1_39|, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_43|, ~A~0.offset=v_~A~0.offset_126, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_43|, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_45|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_215|, #length=|v_#length_221|, thread2Thread1of1ForFork1_#t~ret8#1=|v_thread2Thread1of1ForFork1_#t~ret8#1_45|, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_23|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, ~mts2~0, thread2Thread1of1ForFork1_#t~mem9#1, thread2Thread1of1ForFork1_#t~ite10#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_~i~1#1, thread2Thread1of1ForFork1_#t~ret8#1, thread2Thread1of1ForFork1_#t~post6#1] 2990#[thread1ENTRY, L55-5, L85-4]don't care [2022-07-26 13:56:03,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:03,499 INFO L85 PathProgramCache]: Analyzing trace with hash 262151062, now seen corresponding path program 1 times [2022-07-26 13:56:03,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:03,500 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386865727] [2022-07-26 13:56:03,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:03,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:03,545 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:03,569 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:03,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:03,570 INFO L85 PathProgramCache]: Analyzing trace with hash 33214, now seen corresponding path program 1 times [2022-07-26 13:56:03,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:03,570 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909976359] [2022-07-26 13:56:03,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:03,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:03,624 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:03,637 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:03,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:03,637 INFO L85 PathProgramCache]: Analyzing trace with hash -1475867629, now seen corresponding path program 1 times [2022-07-26 13:56:03,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:03,637 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1546056408] [2022-07-26 13:56:03,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:03,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:03,639 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:03,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:56:03,705 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:56:03,705 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1546056408] [2022-07-26 13:56:03,705 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1546056408] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-26 13:56:03,705 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1902916265] [2022-07-26 13:56:03,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:03,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-26 13:56:03,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:03,706 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-26 13:56:03,708 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Waiting until timeout for monitored process [2022-07-26 13:56:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:03,789 INFO L263 TraceCheckSpWp]: Trace formula consists of 181 conjuncts, 12 conjunts are in the unsatisfiable core [2022-07-26 13:56:03,790 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:03,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:56:03,849 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-26 13:56:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:56:03,886 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1902916265] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-26 13:56:03,886 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-26 13:56:03,886 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 12 [2022-07-26 13:56:03,886 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [713531182] [2022-07-26 13:56:03,886 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-26 13:56:04,059 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:56:04,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-07-26 13:56:04,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2022-07-26 13:56:04,059 INFO L87 Difference]: Start difference. First operand 284 states and 1156 transitions. cyclomatic complexity: 957 Second operand has 13 states, 13 states have (on average 1.6923076923076923) internal successors, (22), 12 states have internal predecessors, (22), 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 13:56:04,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:56:04,235 INFO L93 Difference]: Finished difference Result 496 states and 1928 transitions. [2022-07-26 13:56:04,235 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 496 states and 1928 transitions. [2022-07-26 13:56:04,240 INFO L131 ngComponentsAnalysis]: Automaton has 92 accepting balls. 130 [2022-07-26 13:56:04,244 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 496 states to 460 states and 1794 transitions. [2022-07-26 13:56:04,244 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 304 [2022-07-26 13:56:04,245 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 304 [2022-07-26 13:56:04,245 INFO L73 IsDeterministic]: Start isDeterministic. Operand 460 states and 1794 transitions. [2022-07-26 13:56:04,245 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:56:04,245 INFO L220 hiAutomatonCegarLoop]: Abstraction has 460 states and 1794 transitions. [2022-07-26 13:56:04,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 460 states and 1794 transitions. [2022-07-26 13:56:04,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 460 to 404. [2022-07-26 13:56:04,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 404 states, 404 states have (on average 4.03960396039604) internal successors, (1632), 403 states have internal predecessors, (1632), 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 13:56:04,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 404 states and 1632 transitions. [2022-07-26 13:56:04,254 INFO L242 hiAutomatonCegarLoop]: Abstraction has 404 states and 1632 transitions. [2022-07-26 13:56:04,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-26 13:56:04,255 INFO L426 stractBuchiCegarLoop]: Abstraction has 404 states and 1632 transitions. [2022-07-26 13:56:04,255 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 13:56:04,255 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 404 states and 1632 transitions. [2022-07-26 13:56:04,258 INFO L131 ngComponentsAnalysis]: Automaton has 80 accepting balls. 118 [2022-07-26 13:56:04,258 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:56:04,258 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:56:04,258 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1] [2022-07-26 13:56:04,258 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 13:56:04,259 INFO L733 eck$LassoCheckResult]: Stem: 4376#[ULTIMATE.startENTRY]don't care [1045] ULTIMATE.startENTRY-->L102-6: Formula: (let ((.cse2 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_9| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= v_~mts3~0_Out_2 0) (= (select |v_#valid_In_11| 0) 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select .cse0 1) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#length_In_11| 2) 22) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6| 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= (select |v_#valid_In_11| 2) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= v_~mts2~0_Out_6 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= (select |v_#valid_In_11| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_11| 1) 2) (= |v_#length_Out_6| (store (store (store (store |v_#length_In_11| |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_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= v_~mts1~0_Out_6 0) (= v_~sum~0_Out_2 0) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |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_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))) InVars {#memory_int=|v_#memory_int_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} 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_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_Out_2|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~mts1~0=v_~mts1~0_Out_6, #length=|v_#length_Out_6|, 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_#t~malloc31#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ULTIMATE.start_main_#t~ite30#1=|v_ULTIMATE.start_main_#t~ite30#1_Out_10|, ~mts2~0=v_~mts2~0_Out_6, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base_Out_6|, 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|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_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|, ~sum~0=v_~sum~0_Out_2, ~mts3~0=v_~mts3~0_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, 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_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_Out_2|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_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|, #memory_int=|v_#memory_int_In_9|, 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_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#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_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, #NULL.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~sum~0, ULTIMATE.start_main_#t~nondet22#1, ~mts3~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~mts1~0, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, #length, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ite30#1, ~mts2~0, ~A~0.offset, ~M~0, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4066#[L102-6]don't care [974] L102-6-->L102-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|))) (and (= (select |v_#valid_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (<= 0 .cse0) (= (store |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|)) |v_#memory_int_135|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4) (select |v_#length_141| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_136|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_15|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_create_fresh_int_array_~i~3#1] 4068#[L102-6]don't care [974] L102-6-->L102-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|))) (and (= (select |v_#valid_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (<= 0 .cse0) (= (store |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|)) |v_#memory_int_135|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4) (select |v_#length_141| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_136|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_15|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_create_fresh_int_array_~i~3#1] 4072#[L102-6]don't care [1025] L102-6-->L84-3: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= (select |v_#valid_250| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 1) (= |v_#pthreadsForks_92| (+ |v_#pthreadsForks_93| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81| (ite (and (< v_~M~0_49 v_~N~0_53) (<= 0 v_~M~0_49)) 1 0)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (= |v_#memory_int_195| (store |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47| (store (select |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) |v_ULTIMATE.start_main_~#t1~0#1.offset_45| |v_ULTIMATE.start_main_#t~pre21#1_39|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (select |v_#length_207| |v_ULTIMATE.start_main_~#t1~0#1.base_47|)) (= |v_#pthreadsForks_93| |v_ULTIMATE.start_main_#t~pre21#1_39|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~A~0.base_112) (= v_~A~0.offset_112 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_93|, ~M~0=v_~M~0_49, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_196|, #length=|v_#length_207|} OutVars{~A~0.base=v_~A~0.base_112, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, ~A~0.offset=v_~A~0.offset_112, #pthreadsForks=|v_#pthreadsForks_92|, ~M~0=v_~M~0_49, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_99|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_195|, #length=|v_#length_207|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|} 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, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4482#[L84-3]don't care [783] L84-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_8|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_12|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_10|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_6|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_12|, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_8|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_16|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_10|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_6|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_8|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post1#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_#in~b#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_#res#1.base] 4474#[L84-4, thread1ENTRY]don't care [986] L84-4-->L85-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_29| 4) (select |v_#length_149| |v_ULTIMATE.start_main_~#t2~0#1.base_35|)) (= (store |v_#memory_int_148| |v_ULTIMATE.start_main_~#t2~0#1.base_35| (store (select |v_#memory_int_148| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) |v_ULTIMATE.start_main_~#t2~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre23#1_25|)) |v_#memory_int_147|) (= (select |v_#valid_180| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) 1) (= (+ |v_#pthreadsForks_57| 1) |v_#pthreadsForks_56|) (= |v_#pthreadsForks_57| |v_ULTIMATE.start_main_#t~pre23#1_25|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_29|)) InVars {#pthreadsForks=|v_#pthreadsForks_57|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_180|, #memory_int=|v_#memory_int_148|, #length=|v_#length_149|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, #pthreadsForks=|v_#pthreadsForks_56|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_180|, #memory_int=|v_#memory_int_147|, #length=|v_#length_149|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 4470#[L85-3, thread1ENTRY]don't care [786] L85-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2) (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork1_plus_#in~a#1=|v_thread2Thread1of1ForFork1_plus_#in~a#1_6|, thread2Thread1of1ForFork1_#t~ite10#1=|v_thread2Thread1of1ForFork1_#t~ite10#1_10|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_12|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_16|, thread2Thread1of1ForFork1_plus_#in~b#1=|v_thread2Thread1of1ForFork1_plus_#in~b#1_6|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#t~mem9#1=|v_thread2Thread1of1ForFork1_#t~mem9#1_8|, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_8|, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_12|, thread2Thread1of1ForFork1_#t~ret8#1=|v_thread2Thread1of1ForFork1_#t~ret8#1_10|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_8|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_plus_#in~a#1, thread2Thread1of1ForFork1_#t~ite10#1, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_plus_~a#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_~i~1#1, thread2Thread1of1ForFork1_plus_#in~b#1, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~mem9#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_plus_~b#1, thread2Thread1of1ForFork1_#t~ret8#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 4466#[thread1ENTRY, L85-4, thread2ENTRY]don't care [726] thread2ENTRY-->L55-5: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_1| 0) InVars {} OutVars{thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1] 4164#[thread1ENTRY, L55-5, L85-4]don't care [2022-07-26 13:56:04,259 INFO L735 eck$LassoCheckResult]: Loop: 4164#[thread1ENTRY, L55-5, L85-4]don't care [1007] L55-5-->L109-1: Formula: (let ((.cse1 (* 4 |v_thread2Thread1of1ForFork1_~i~1#1_59|))) (let ((.cse0 (+ .cse1 v_~A~0.offset_102))) (and (< |v_thread2Thread1of1ForFork1_~i~1#1_59| v_~M~0_39) (= v_~mts2~0_62 |v_thread2Thread1of1ForFork1_plus_#in~a#1_19|) (= (select (select |v_#memory_int_181| v_~A~0.base_102) .cse0) |v_thread2Thread1of1ForFork1_#t~mem7#1_35|) (<= 0 .cse0) (= 1 (select |v_#valid_210| v_~A~0.base_102)) (= |v_thread2Thread1of1ForFork1_plus_~a#1_37| |v_thread2Thread1of1ForFork1_plus_#in~a#1_19|) (= |v_thread2Thread1of1ForFork1_plus_~b#1_39| |v_thread2Thread1of1ForFork1_plus_#in~b#1_21|) (<= (+ .cse1 v_~A~0.offset_102 4) (select |v_#length_179| v_~A~0.base_102)) (= |v_thread2Thread1of1ForFork1_#t~mem7#1_35| |v_thread2Thread1of1ForFork1_plus_#in~b#1_21|)))) InVars {~mts2~0=v_~mts2~0_62, ~A~0.base=v_~A~0.base_102, ~A~0.offset=v_~A~0.offset_102, ~M~0=v_~M~0_39, #valid=|v_#valid_210|, #memory_int=|v_#memory_int_181|, #length=|v_#length_179|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_59|} OutVars{thread2Thread1of1ForFork1_plus_#in~a#1=|v_thread2Thread1of1ForFork1_plus_#in~a#1_19|, ~A~0.base=v_~A~0.base_102, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_37|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_59|, thread2Thread1of1ForFork1_plus_#in~b#1=|v_thread2Thread1of1ForFork1_plus_#in~b#1_21|, ~mts2~0=v_~mts2~0_62, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_35|, ~A~0.offset=v_~A~0.offset_102, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_31|, ~M~0=v_~M~0_39, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_39|, #valid=|v_#valid_210|, #memory_int=|v_#memory_int_181|, #length=|v_#length_179|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_plus_#in~a#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_plus_~b#1, thread2Thread1of1ForFork1_plus_~a#1, thread2Thread1of1ForFork1_plus_#in~b#1] 4160#[thread1ENTRY, L109-1, L85-4]don't care [1036] L109-1-->L55-5: Formula: (let ((.cse3 (+ |v_thread2Thread1of1ForFork1_plus_~a#1_43| |v_thread2Thread1of1ForFork1_plus_~b#1_45|))) (and (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_65| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_49|) (let ((.cse0 (= (+ 1 |v_thread2Thread1of1ForFork1_~i~1#1_72|) |v_thread2Thread1of1ForFork1_~i~1#1_71|))) (or (and .cse0 (< |v_thread2Thread1of1ForFork1_plus_#res#1_43| 0) (= v_~mts2~0_78 0)) (let ((.cse1 (* 4 |v_thread2Thread1of1ForFork1_~i~1#1_72|))) (let ((.cse2 (+ v_~A~0.offset_126 .cse1))) (and .cse0 (= (select |v_#valid_264| v_~A~0.base_126) 1) (<= 0 |v_thread2Thread1of1ForFork1_plus_#res#1_43|) (<= (+ v_~A~0.offset_126 .cse1 4) (select |v_#length_221| v_~A~0.base_126)) (= (+ (select (select |v_#memory_int_215| v_~A~0.base_126) .cse2) v_~mts2~0_79) v_~mts2~0_78) (<= 0 .cse2)))))) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_65| 0)) (not (= (ite (or (<= 0 |v_thread2Thread1of1ForFork1_plus_~b#1_45|) (<= 0 (+ |v_thread2Thread1of1ForFork1_plus_~a#1_43| |v_thread2Thread1of1ForFork1_plus_~b#1_45| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse3 2147483647) (<= |v_thread2Thread1of1ForFork1_plus_~b#1_45| 0)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_49|) (= .cse3 |v_thread2Thread1of1ForFork1_plus_#res#1_43|))) InVars {~A~0.base=v_~A~0.base_126, ~mts2~0=v_~mts2~0_79, ~A~0.offset=v_~A~0.offset_126, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_45|, #valid=|v_#valid_264|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_43|, #memory_int=|v_#memory_int_215|, #length=|v_#length_221|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_72|} OutVars{~A~0.base=v_~A~0.base_126, thread2Thread1of1ForFork1_#t~ite10#1=|v_thread2Thread1of1ForFork1_#t~ite10#1_47|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_43|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_49|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_71|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_65|, ~mts2~0=v_~mts2~0_78, thread2Thread1of1ForFork1_#t~mem9#1=|v_thread2Thread1of1ForFork1_#t~mem9#1_39|, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_43|, ~A~0.offset=v_~A~0.offset_126, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_43|, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_45|, #valid=|v_#valid_264|, #memory_int=|v_#memory_int_215|, #length=|v_#length_221|, thread2Thread1of1ForFork1_#t~ret8#1=|v_thread2Thread1of1ForFork1_#t~ret8#1_45|, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_23|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, ~mts2~0, thread2Thread1of1ForFork1_#t~mem9#1, thread2Thread1of1ForFork1_#t~ite10#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_~i~1#1, thread2Thread1of1ForFork1_#t~ret8#1, thread2Thread1of1ForFork1_#t~post6#1] 4164#[thread1ENTRY, L55-5, L85-4]don't care [2022-07-26 13:56:04,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:04,259 INFO L85 PathProgramCache]: Analyzing trace with hash -1705699076, now seen corresponding path program 2 times [2022-07-26 13:56:04,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:04,259 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230501880] [2022-07-26 13:56:04,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:04,289 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:04,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:04,306 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:04,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:04,306 INFO L85 PathProgramCache]: Analyzing trace with hash 33214, now seen corresponding path program 2 times [2022-07-26 13:56:04,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:04,307 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [354966984] [2022-07-26 13:56:04,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:04,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:04,312 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:04,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:04,318 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:04,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:04,318 INFO L85 PathProgramCache]: Analyzing trace with hash 1500727289, now seen corresponding path program 2 times [2022-07-26 13:56:04,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:04,318 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1479748592] [2022-07-26 13:56:04,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:04,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:04,339 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:04,364 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:05,725 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:56:05,725 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:56:05,725 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:56:05,725 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:56:05,725 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:56:05,725 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:05,725 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:56:05,725 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:56:05,725 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-mts.wvr.c_BEv2_Iteration5_Lasso [2022-07-26 13:56:05,726 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:56:05,726 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:56:05,729 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,730 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,732 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,735 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,738 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,739 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,740 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,742 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,752 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,753 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,755 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,757 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,758 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,759 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,761 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,762 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,764 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,765 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,767 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,768 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,769 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,770 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,774 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,775 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,778 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,780 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,782 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,783 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,785 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,800 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:05,801 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,637 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,646 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,647 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,649 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,650 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,652 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,653 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,655 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,659 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,661 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,662 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,663 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,665 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,666 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,667 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,676 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 13:56:06,678 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 13:56:06,679 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,681 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 13:56:06,682 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,683 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 13:56:06,685 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,686 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 13:56:06,687 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 13:56:06,689 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 13:56:06,690 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:06,692 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 13:56:07,467 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:56:07,467 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:56:07,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,468 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 13:56:07,469 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 13:56:07,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,477 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,477 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,492 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 13:56:07,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,493 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 13:56:07,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,501 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,501 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,505 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 13:56:07,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-26 13:56:07,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,526 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 13:56:07,539 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 13:56:07,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,545 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,570 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 13:56:07,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,571 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 13:56:07,580 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 13:56:07,583 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 13:56:07,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,586 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-26 13:56:07,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,607 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 13:56:07,608 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 13:56:07,617 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 13:56:07,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,648 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-26 13:56:07,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,649 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 13:56:07,650 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 13:56:07,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,656 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,674 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-26 13:56:07,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,675 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 13:56:07,687 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 13:56:07,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,693 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,710 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-26 13:56:07,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,711 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 13:56:07,711 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 13:56:07,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:07,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,719 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:07,719 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:07,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,742 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 13:56:07,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,744 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 13:56:07,744 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 13:56:07,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,751 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:07,751 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:07,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,769 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 13:56:07,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,771 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 13:56:07,774 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 13:56:07,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,780 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,798 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 13:56:07,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,798 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,799 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 13:56:07,800 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 13:56:07,801 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 13:56:07,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,806 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,823 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 13:56:07,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,823 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,824 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 13:56:07,824 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 13:56:07,826 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 13:56:07,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,831 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,832 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:07,832 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:07,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-26 13:56:07,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,860 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 13:56:07,861 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 13:56:07,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,868 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,868 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,884 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-26 13:56:07,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,886 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 13:56:07,886 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 13:56:07,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:07,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:07,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:07,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,915 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-26 13:56:07,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,916 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 13:56:07,916 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 13:56:07,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:07,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,924 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,924 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,943 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-26 13:56:07,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,944 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 13:56:07,945 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 13:56:07,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:07,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,952 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,952 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:07,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:07,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:07,970 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-26 13:56:07,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:07,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:07,971 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 13:56:07,971 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 13:56:07,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:07,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:07,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:07,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:07,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:07,992 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:07,992 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,025 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:08,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,026 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 13:56:08,027 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 13:56:08,028 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 13:56:08,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,034 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,049 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 13:56:08,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,050 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 13:56:08,051 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 13:56:08,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,057 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,081 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 13:56:08,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,082 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 13:56:08,082 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 13:56:08,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:08,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,089 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,090 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,115 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-26 13:56:08,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,117 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 13:56:08,118 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 13:56:08,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,125 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,143 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-26 13:56:08,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,145 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 13:56:08,145 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 13:56:08,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:08,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,153 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,174 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 13:56:08,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,175 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 13:56:08,176 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 13:56:08,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:08,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,183 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,201 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-26 13:56:08,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,202 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 13:56:08,204 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 13:56:08,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,232 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-26 13:56:08,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,234 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 13:56:08,234 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 13:56:08,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,241 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,242 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,242 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,274 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-26 13:56:08,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,275 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 13:56:08,276 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 13:56:08,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,302 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-26 13:56:08,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,304 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 13:56:08,304 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 13:56:08,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,311 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,329 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-26 13:56:08,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,330 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 13:56:08,330 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 13:56:08,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:08,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,338 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,339 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,358 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-26 13:56:08,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,359 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 13:56:08,361 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 13:56:08,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,368 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,385 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-26 13:56:08,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,386 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 13:56:08,386 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 13:56:08,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:08,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,393 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,393 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:08,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:08,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,417 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-26 13:56:08,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,418 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 13:56:08,418 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 13:56:08,420 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 13:56:08,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,425 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2022-07-26 13:56:08,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,465 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-07-26 13:56:08,466 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-07-26 13:56:08,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,554 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 13:56:08,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,555 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 13:56:08,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,574 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,574 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,578 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 13:56:08,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,603 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 13:56:08,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,604 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 13:56:08,605 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 13:56:08,607 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 13:56:08,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,613 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,613 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,658 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 13:56:08,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,659 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 13:56:08,660 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 13:56:08,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,667 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,693 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:08,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,704 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 13:56:08,705 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 13:56:08,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,713 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:56:08,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,716 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:56:08,716 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,748 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:08,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,749 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 13:56:08,749 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 13:56:08,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,757 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,757 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,787 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:08,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,788 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 13:56:08,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,799 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,799 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,799 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 13:56:08,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:08,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,832 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 13:56:08,833 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 13:56:08,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,841 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,879 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 13:56:08,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,879 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,880 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 13:56:08,881 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 13:56:08,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:08,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,888 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,889 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,889 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:08,931 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 13:56:08,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:08,932 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:08,933 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 13:56:08,934 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 13:56:08,935 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 13:56:08,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:08,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:08,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:08,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:08,949 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:08,949 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:08,967 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:56:09,008 INFO L443 ModelExtractionUtils]: Simplification made 20 calls to the SMT solver. [2022-07-26 13:56:09,008 INFO L444 ModelExtractionUtils]: 6 out of 43 variables were initially zero. Simplification set additionally 33 variables to zero. [2022-07-26 13:56:09,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:09,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:09,016 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 13:56:09,016 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 13:56:09,017 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:56:09,023 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:56:09,023 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:56:09,023 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(thread2Thread1of1ForFork1_~i~1#1, v_rep(select #length ~A~0.base)_2, ~A~0.offset) = -4*thread2Thread1of1ForFork1_~i~1#1 + 1*v_rep(select #length ~A~0.base)_2 - 1*~A~0.offset Supporting invariants [] [2022-07-26 13:56:09,039 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 13:56:09,152 INFO L156 tatePredicateManager]: 41 out of 41 supporting invariants were superfluous and have been removed [2022-07-26 13:56:09,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:09,188 INFO L263 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:56:09,189 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:09,201 INFO L263 TraceCheckSpWp]: Trace formula consists of 26 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:56:09,201 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:09,212 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 13:56:09,213 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-26 13:56:09,213 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 404 states and 1632 transitions. cyclomatic complexity: 1347 Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 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 13:56:09,301 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 404 states and 1632 transitions. cyclomatic complexity: 1347. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 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 1139 states and 4939 transitions. Complement of second has 6 states. [2022-07-26 13:56:09,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-26 13:56:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 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 13:56:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 62 transitions. [2022-07-26 13:56:09,304 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 62 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-26 13:56:09,305 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:09,305 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 62 transitions. Stem has 10 letters. Loop has 2 letters. [2022-07-26 13:56:09,305 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:09,305 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 62 transitions. Stem has 8 letters. Loop has 4 letters. [2022-07-26 13:56:09,305 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:09,305 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1139 states and 4939 transitions. [2022-07-26 13:56:09,318 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-26 13:56:09,328 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1139 states to 790 states and 3265 transitions. [2022-07-26 13:56:09,328 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 311 [2022-07-26 13:56:09,330 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 419 [2022-07-26 13:56:09,330 INFO L73 IsDeterministic]: Start isDeterministic. Operand 790 states and 3265 transitions. [2022-07-26 13:56:09,330 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:56:09,330 INFO L220 hiAutomatonCegarLoop]: Abstraction has 790 states and 3265 transitions. [2022-07-26 13:56:09,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states and 3265 transitions. [2022-07-26 13:56:09,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 589. [2022-07-26 13:56:09,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 589 states, 589 states have (on average 4.273344651952462) internal successors, (2517), 588 states have internal predecessors, (2517), 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 13:56:09,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 589 states and 2517 transitions. [2022-07-26 13:56:09,347 INFO L242 hiAutomatonCegarLoop]: Abstraction has 589 states and 2517 transitions. [2022-07-26 13:56:09,347 INFO L426 stractBuchiCegarLoop]: Abstraction has 589 states and 2517 transitions. [2022-07-26 13:56:09,347 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 13:56:09,348 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 589 states and 2517 transitions. [2022-07-26 13:56:09,352 INFO L131 ngComponentsAnalysis]: Automaton has 62 accepting balls. 62 [2022-07-26 13:56:09,352 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:56:09,352 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:56:09,352 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:56:09,352 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 13:56:09,353 INFO L733 eck$LassoCheckResult]: Stem: 6547#[ULTIMATE.startENTRY]don't care [1045] ULTIMATE.startENTRY-->L102-6: Formula: (let ((.cse2 (store |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse0 (select |v_#memory_int_In_9| 1)) (.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= v_~mts3~0_Out_2 0) (= (select |v_#valid_In_11| 0) 0) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select .cse0 1) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#length_In_11| 2) 22) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| 1) |v_#valid_Out_10|) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6| 0) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6|) (= (select |v_#valid_In_11| 2) 1) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_6|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_#NULL.offset_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_6| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= v_~mts2~0_Out_6 0) (= v_~A~0.base_Out_2 0) (< 0 |v_#StackHeapBarrier_In_3|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14| 0)) (= (select |v_#valid_In_11| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (select |v_#length_In_11| 1) 2) (= |v_#length_Out_6| (store (store (store (store |v_#length_In_11| |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_create_fresh_int_array_~arr~0#1.base_Out_6| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (= v_~mts1~0_Out_6 0) (= v_~sum~0_Out_2 0) (= v_~A~0.offset_Out_2 0) (< |v_#StackHeapBarrier_In_3| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= |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_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_6| |v_#StackHeapBarrier_In_3|))))) InVars {#memory_int=|v_#memory_int_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, #length=|v_#length_In_11|, #valid=|v_#valid_In_11|} 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_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_Out_2|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_Out_2|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_Out_2|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_Out_2|, ~mts1~0=v_~mts1~0_Out_6, #length=|v_#length_Out_6|, 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_#t~malloc31#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_6|, ULTIMATE.start_main_#t~ite30#1=|v_ULTIMATE.start_main_#t~ite30#1_Out_10|, ~mts2~0=v_~mts2~0_Out_6, #StackHeapBarrier=|v_#StackHeapBarrier_In_3|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base_Out_6|, 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|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_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|, ~sum~0=v_~sum~0_Out_2, ~mts3~0=v_~mts3~0_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_14|, 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_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_Out_2|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, #NULL.base=|v_#NULL.base_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|, #memory_int=|v_#memory_int_In_9|, 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_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_Out_2|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#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_6|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.base, ULTIMATE.start_main_#t~ret20#1.base, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, #NULL.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~sum~0, ULTIMATE.start_main_#t~nondet22#1, ~mts3~0, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~mts1~0, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, #length, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ite30#1, ~mts2~0, ~A~0.offset, ~M~0, ULTIMATE.start_main_#t~pre23#1, #valid, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6179#[L102-6]don't care [974] L102-6-->L102-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|))) (and (= (select |v_#valid_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (<= 0 .cse0) (= (store |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_136| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|)) |v_#memory_int_135|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4) (select |v_#length_141| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_136|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet33#1_15|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, #valid=|v_#valid_166|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_create_fresh_int_array_#t~post32#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post32#1_15|, #length=|v_#length_141|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_34|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_create_fresh_int_array_#t~post32#1, ULTIMATE.start_create_fresh_int_array_#t~nondet33#1, ULTIMATE.start_create_fresh_int_array_~i~3#1] 6181#[L102-6]don't care [1025] L102-6-->L84-3: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|) (= (select |v_#valid_250| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 1) (= |v_#pthreadsForks_92| (+ |v_#pthreadsForks_93| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81| (ite (and (< v_~M~0_49 v_~N~0_53) (<= 0 v_~M~0_49)) 1 0)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|) (= |v_#memory_int_195| (store |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47| (store (select |v_#memory_int_196| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) |v_ULTIMATE.start_main_~#t1~0#1.offset_45| |v_ULTIMATE.start_main_#t~pre21#1_39|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_45|) (select |v_#length_207| |v_ULTIMATE.start_main_~#t1~0#1.base_47|)) (= |v_#pthreadsForks_93| |v_ULTIMATE.start_main_#t~pre21#1_39|) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_99| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24| v_~A~0.base_112) (= v_~A~0.offset_112 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_93|, ~M~0=v_~M~0_49, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_196|, #length=|v_#length_207|} OutVars{~A~0.base=v_~A~0.base_112, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_39|, ULTIMATE.start_main_#t~ret20#1.base=|v_ULTIMATE.start_main_#t~ret20#1.base_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_39|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_39|, ~N~0=v_~N~0_53, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_24|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_48|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_24|, ~A~0.offset=v_~A~0.offset_112, #pthreadsForks=|v_#pthreadsForks_92|, ~M~0=v_~M~0_49, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_99|, #valid=|v_#valid_250|, #memory_int=|v_#memory_int_195|, #length=|v_#length_207|, ULTIMATE.start_main_#t~ret20#1.offset=|v_ULTIMATE.start_main_#t~ret20#1.offset_31|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_81|} 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, ULTIMATE.start_assume_abort_if_not_~cond#1, #memory_int, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~ret20#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6183#[L84-3]don't care [783] L84-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre21#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_8|, thread1Thread1of1ForFork0_plus_~a#1=|v_thread1Thread1of1ForFork0_plus_~a#1_12|, thread1Thread1of1ForFork0_#t~ret3#1=|v_thread1Thread1of1ForFork0_#t~ret3#1_10|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_plus_#in~a#1=|v_thread1Thread1of1ForFork0_plus_#in~a#1_6|, thread1Thread1of1ForFork0_plus_~b#1=|v_thread1Thread1of1ForFork0_plus_~b#1_12|, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_8|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_16|, thread1Thread1of1ForFork0_#t~ite5#1=|v_thread1Thread1of1ForFork0_#t~ite5#1_10|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork0_plus_#in~b#1=|v_thread1Thread1of1ForFork0_plus_#in~b#1_6|, thread1Thread1of1ForFork0_plus_#res#1=|v_thread1Thread1of1ForFork0_plus_#res#1_8|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_plus_~a#1, thread1Thread1of1ForFork0_#t~ret3#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_plus_#in~a#1, thread1Thread1of1ForFork0_plus_~b#1, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post1#1, thread1Thread1of1ForFork0_~i~0#1, thread1Thread1of1ForFork0_#t~ite5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_plus_#in~b#1, thread1Thread1of1ForFork0_plus_#res#1, thread1Thread1of1ForFork0_#res#1.base] 6425#[L84-4, thread1ENTRY]don't care [986] L84-4-->L85-3: Formula: (and (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_29| 4) (select |v_#length_149| |v_ULTIMATE.start_main_~#t2~0#1.base_35|)) (= (store |v_#memory_int_148| |v_ULTIMATE.start_main_~#t2~0#1.base_35| (store (select |v_#memory_int_148| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) |v_ULTIMATE.start_main_~#t2~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre23#1_25|)) |v_#memory_int_147|) (= (select |v_#valid_180| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) 1) (= (+ |v_#pthreadsForks_57| 1) |v_#pthreadsForks_56|) (= |v_#pthreadsForks_57| |v_ULTIMATE.start_main_#t~pre23#1_25|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_29|)) InVars {#pthreadsForks=|v_#pthreadsForks_57|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_180|, #memory_int=|v_#memory_int_148|, #length=|v_#length_149|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_13|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_25|, #pthreadsForks=|v_#pthreadsForks_56|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_180|, #memory_int=|v_#memory_int_147|, #length=|v_#length_149|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_27|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre21#1] 6171#[L85-3, thread1ENTRY]don't care [786] L85-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2) (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread2Thread1of1ForFork1_plus_#in~a#1=|v_thread2Thread1of1ForFork1_plus_#in~a#1_6|, thread2Thread1of1ForFork1_#t~ite10#1=|v_thread2Thread1of1ForFork1_#t~ite10#1_10|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_plus_~a#1=|v_thread2Thread1of1ForFork1_plus_~a#1_12|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_16|, thread2Thread1of1ForFork1_plus_#in~b#1=|v_thread2Thread1of1ForFork1_plus_#in~b#1_6|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#t~mem9#1=|v_thread2Thread1of1ForFork1_#t~mem9#1_8|, thread2Thread1of1ForFork1_#t~mem7#1=|v_thread2Thread1of1ForFork1_#t~mem7#1_8|, thread2Thread1of1ForFork1_plus_#res#1=|v_thread2Thread1of1ForFork1_plus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread2Thread1of1ForFork1_plus_~b#1=|v_thread2Thread1of1ForFork1_plus_~b#1_12|, thread2Thread1of1ForFork1_#t~ret8#1=|v_thread2Thread1of1ForFork1_#t~ret8#1_10|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_8|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_plus_#in~a#1, thread2Thread1of1ForFork1_#t~ite10#1, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_plus_~a#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_~i~1#1, thread2Thread1of1ForFork1_plus_#in~b#1, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~mem9#1, thread2Thread1of1ForFork1_#t~mem7#1, thread2Thread1of1ForFork1_plus_#res#1, thread2Thread1of1ForFork1_plus_~b#1, thread2Thread1of1ForFork1_#t~ret8#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 6173#[thread1ENTRY, L85-4, thread2ENTRY]don't care [972] L85-4-->L86-3: Formula: (and (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_31|) (= |v_#pthreadsForks_52| (+ |v_#pthreadsForks_53| 1)) (= (select |v_#valid_164| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) 1) (= |v_#pthreadsForks_53| |v_ULTIMATE.start_main_#t~pre25#1_29|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_31| 4) (select |v_#length_139| |v_ULTIMATE.start_main_~#t3~0#1.base_35|)) (= (store |v_#memory_int_132| |v_ULTIMATE.start_main_~#t3~0#1.base_35| (store (select |v_#memory_int_132| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) |v_ULTIMATE.start_main_~#t3~0#1.offset_31| |v_ULTIMATE.start_main_#t~pre25#1_29|)) |v_#memory_int_131|)) InVars {#pthreadsForks=|v_#pthreadsForks_53|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_31|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_132|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_139|} OutVars{#pthreadsForks=|v_#pthreadsForks_52|, 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_31|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_131|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_139|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_15|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~nondet24#1] 6381#[thread1ENTRY, L86-3, thread2ENTRY]don't care [789] L86-3-->thread3ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre25#1_6| v_thread3Thread1of1ForFork2_thidvar0_2) (= 0 v_thread3Thread1of1ForFork2_thidvar3_2) (= 0 v_thread3Thread1of1ForFork2_thidvar2_2) (= 0 v_thread3Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread3Thread1of1ForFork2_thidvar3=v_thread3Thread1of1ForFork2_thidvar3_2, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_4|, thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_2, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_2, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_4|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_4|, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_2, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_4|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_14|, thread3Thread1of1ForFork2_#t~ret17#1=|v_thread3Thread1of1ForFork2_#t~ret17#1_4|, thread3Thread1of1ForFork2_#res#1.offset=|v_thread3Thread1of1ForFork2_#res#1.offset_4|, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_4|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_4|, thread3Thread1of1ForFork2_#res#1.base=|v_thread3Thread1of1ForFork2_#res#1.base_4|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread3Thread1of1ForFork2_#t~post11#1=|v_thread3Thread1of1ForFork2_#t~post11#1_8|, thread3Thread1of1ForFork2_#t~mem12#1=|v_thread3Thread1of1ForFork2_#t~mem12#1_4|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_4|, thread3Thread1of1ForFork2_#t~ite15#1=|v_thread3Thread1of1ForFork2_#t~ite15#1_4|, thread3Thread1of1ForFork2_#t~mem14#1=|v_thread3Thread1of1ForFork2_#t~mem14#1_4|, thread3Thread1of1ForFork2_#t~ret13#1=|v_thread3Thread1of1ForFork2_#t~ret13#1_4|, thread3Thread1of1ForFork2_#t~mem16#1=|v_thread3Thread1of1ForFork2_#t~mem16#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_thidvar3, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_thidvar2, thread3Thread1of1ForFork2_thidvar1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_thidvar0, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_~i~2#1, thread3Thread1of1ForFork2_#t~ret17#1, thread3Thread1of1ForFork2_#res#1.offset, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_#res#1.base, thread3Thread1of1ForFork2_#t~post11#1, thread3Thread1of1ForFork2_#t~mem12#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ite15#1, thread3Thread1of1ForFork2_#t~mem14#1, thread3Thread1of1ForFork2_#t~ret13#1, thread3Thread1of1ForFork2_#t~mem16#1] 6383#[thread1ENTRY, L86-4, thread3ENTRY, thread2ENTRY]don't care [771] thread3ENTRY-->L63-4: Formula: (= |v_thread3Thread1of1ForFork2_~i~2#1_1| v_~M~0_3) InVars {~M~0=v_~M~0_3} OutVars{~M~0=v_~M~0_3, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_~i~2#1] 6441#[thread1ENTRY, L86-4, thread2ENTRY, L63-4]don't care [2022-07-26 13:56:09,353 INFO L735 eck$LassoCheckResult]: Loop: 6441#[thread1ENTRY, L86-4, thread2ENTRY, L63-4]don't care [987] L63-4-->L63-4: Formula: (let ((.cse5 (* |v_thread3Thread1of1ForFork2_~i~2#1_28| 4))) (let ((.cse3 (+ .cse5 v_~A~0.offset_88))) (let ((.cse1 (select (select |v_#memory_int_151| v_~A~0.base_88) .cse3))) (let ((.cse2 (+ v_~mts3~0_67 .cse1)) (.cse4 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_9| |v_thread3Thread1of1ForFork2_plus_~b#1_9|))) (and (= v_~sum~0_57 |v_thread3Thread1of1ForFork2_plus_#res#1_9|) (let ((.cse0 (< .cse2 0))) (or (and (not .cse0) (= |v_thread3_#t~mem14#1_46| .cse1) (= (+ |v_thread3_#t~mem14#1_46| v_~mts3~0_67) v_~mts3~0_66)) (and (= |v_thread3Thread1of1ForFork2_#t~mem14#1_14| |v_thread3_#t~mem14#1_46|) .cse0 (= v_~mts3~0_66 0)))) (= v_~sum~0_58 |v_thread3Thread1of1ForFork2_plus_#in~a#1_9|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_9| |v_thread3Thread1of1ForFork2_plus_~b#1_9|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_9| |v_thread3Thread1of1ForFork2_plus_~a#1_9|) (not (= (ite (or (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_9|) (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_9| |v_thread3Thread1of1ForFork2_plus_~b#1_9| 2147483648))) 1 0) 0)) (= (+ |v_thread3Thread1of1ForFork2_~i~2#1_28| 1) |v_thread3Thread1of1ForFork2_~i~2#1_27|) (<= 0 .cse3) (< |v_thread3Thread1of1ForFork2_~i~2#1_28| v_~N~0_39) (not (= (ite (or (<= 0 (+ v_~mts3~0_67 2147483648 .cse1)) (<= 0 .cse1)) 1 0) 0)) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_9| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_9|) (not (= 0 |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_9|)) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_9| (ite (or (<= .cse4 2147483647) (<= |v_thread3Thread1of1ForFork2_plus_~b#1_9| 0)) 1 0)) (<= (+ .cse5 v_~A~0.offset_88 4) (select |v_#length_151| v_~A~0.base_88)) (not (= (ite (or (<= .cse2 2147483647) (<= .cse1 0)) 1 0) 0)) (= (select |v_#valid_182| v_~A~0.base_88) 1) (= .cse4 |v_thread3Thread1of1ForFork2_plus_#res#1_9|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_9| .cse1)))))) InVars {~sum~0=v_~sum~0_58, ~A~0.base=v_~A~0.base_88, ~mts3~0=v_~mts3~0_67, ~A~0.offset=v_~A~0.offset_88, #valid=|v_#valid_182|, #memory_int=|v_#memory_int_151|, #length=|v_#length_151|, ~N~0=v_~N~0_39, thread3Thread1of1ForFork2_#t~mem14#1=|v_thread3Thread1of1ForFork2_#t~mem14#1_14|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_28|} OutVars{~A~0.base=v_~A~0.base_88, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_9|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_9|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_9|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_9|, ~N~0=v_~N~0_39, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_27|, ~sum~0=v_~sum~0_57, ~mts3~0=v_~mts3~0_66, thread3Thread1of1ForFork2_#t~ret17#1=|v_thread3Thread1of1ForFork2_#t~ret17#1_9|, ~A~0.offset=v_~A~0.offset_88, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_9|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_9|, thread3Thread1of1ForFork2_#t~post11#1=|v_thread3Thread1of1ForFork2_#t~post11#1_19|, #valid=|v_#valid_182|, #memory_int=|v_#memory_int_151|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_9|, thread3Thread1of1ForFork2_#t~mem12#1=|v_thread3Thread1of1ForFork2_#t~mem12#1_9|, #length=|v_#length_151|, thread3Thread1of1ForFork2_#t~ite15#1=|v_thread3Thread1of1ForFork2_#t~ite15#1_9|, thread3Thread1of1ForFork2_#t~ret13#1=|v_thread3Thread1of1ForFork2_#t~ret13#1_9|, thread3Thread1of1ForFork2_#t~mem16#1=|v_thread3Thread1of1ForFork2_#t~mem16#1_9|} AuxVars[|v_thread3_#t~mem14#1_46|] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_~i~2#1, ~sum~0, ~mts3~0, thread3Thread1of1ForFork2_#t~ret17#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_#t~post11#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~mem12#1, thread3Thread1of1ForFork2_#t~ite15#1, thread3Thread1of1ForFork2_#t~mem14#1, thread3Thread1of1ForFork2_#t~ret13#1, thread3Thread1of1ForFork2_#t~mem16#1] 6441#[thread1ENTRY, L86-4, thread2ENTRY, L63-4]don't care [2022-07-26 13:56:09,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:09,354 INFO L85 PathProgramCache]: Analyzing trace with hash -1475638246, now seen corresponding path program 1 times [2022-07-26 13:56:09,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:09,354 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1843047624] [2022-07-26 13:56:09,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:09,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:09,383 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:09,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:09,400 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:09,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:09,400 INFO L85 PathProgramCache]: Analyzing trace with hash 1018, now seen corresponding path program 1 times [2022-07-26 13:56:09,401 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:09,401 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1841392712] [2022-07-26 13:56:09,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:09,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:09,409 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:09,413 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:09,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:09,415 INFO L85 PathProgramCache]: Analyzing trace with hash 1499855617, now seen corresponding path program 1 times [2022-07-26 13:56:09,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:56:09,415 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216466759] [2022-07-26 13:56:09,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:56:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:56:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:09,439 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:56:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:56:09,459 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:56:09,993 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 13:56:11,187 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:56:11,188 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:56:11,188 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:56:11,188 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:56:11,188 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:56:11,188 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:11,188 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:56:11,188 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:56:11,188 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-mts.wvr.c_BEv2_Iteration6_Lasso [2022-07-26 13:56:11,188 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:56:11,188 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:56:11,191 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,205 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,207 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,209 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,210 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,212 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,213 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,214 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 13:56:11,216 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,217 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,220 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 13:56:11,221 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,223 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,224 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 13:56:11,225 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 13:56:11,226 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 13:56:11,228 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 13:56:11,229 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 13:56:11,231 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 13:56:11,232 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 13:56:11,234 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 13:56:11,235 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 13:56:11,236 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 13:56:11,238 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 13:56:11,239 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 13:56:11,240 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,242 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 13:56:11,243 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,244 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 13:56:11,246 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:11,247 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 13:56:11,248 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 13:56:11,249 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 13:56:11,251 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 13:56:11,252 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 13:56:11,253 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 13:56:11,255 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 13:56:11,256 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 13:56:11,257 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 13:56:11,258 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 13:56:11,259 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 13:56:11,261 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 13:56:11,262 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 13:56:11,263 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 13:56:11,265 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 13:56:11,267 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 13:56:11,269 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 13:56:11,272 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 13:56:11,273 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 13:56:11,275 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 13:56:11,276 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,106 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,107 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,109 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,111 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,113 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,115 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,117 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,118 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,119 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,120 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,122 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,123 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,124 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,126 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,128 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,130 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,131 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,132 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,134 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,135 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,137 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,138 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,140 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,141 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,143 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:56:12,479 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2022-07-26 13:56:13,263 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:56:13,263 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:56:13,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,264 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 13:56:13,265 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 13:56:13,266 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 13:56:13,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,287 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-26 13:56:13,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,288 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 13:56:13,288 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 13:56:13,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,296 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,311 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:13,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,312 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 13:56:13,312 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 13:56:13,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,321 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,340 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 13:56:13,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,341 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 13:56:13,341 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 13:56:13,342 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 13:56:13,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,349 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,365 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 13:56:13,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,366 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 13:56:13,367 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 13:56:13,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,374 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,374 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,395 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 13:56:13,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,396 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 13:56:13,397 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 13:56:13,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,404 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,404 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,427 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 13:56:13,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,427 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,428 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 13:56:13,428 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 13:56:13,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,436 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,453 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 13:56:13,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,454 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 13:56:13,455 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 13:56:13,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,463 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,480 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-26 13:56:13,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,482 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 13:56:13,482 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 13:56:13,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,489 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,504 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 13:56:13,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,505 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 13:56:13,506 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 13:56:13,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,513 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,531 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 13:56:13,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,533 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 13:56:13,533 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 13:56:13,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,540 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,565 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 13:56:13,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,566 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,566 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 13:56:13,567 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 13:56:13,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,574 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,596 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 13:56:13,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,597 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 13:56:13,598 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 13:56:13,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,606 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,621 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-26 13:56:13,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,622 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 13:56:13,622 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 13:56:13,624 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 13:56:13,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,645 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 13:56:13,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,646 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,646 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 13:56:13,648 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 13:56:13,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,654 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,669 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 13:56:13,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,670 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 13:56:13,671 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 13:56:13,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,694 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 13:56:13,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,695 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 13:56:13,696 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 13:56:13,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,704 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,721 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 13:56:13,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,723 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 13:56:13,723 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 13:56:13,724 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 13:56:13,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,731 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,731 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,747 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 13:56:13,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,748 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 13:56:13,749 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 13:56:13,750 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 13:56:13,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,756 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,756 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,799 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 13:56:13,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,800 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 13:56:13,801 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 13:56:13,802 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 13:56:13,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,808 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,842 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:13,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,843 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 13:56:13,844 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 13:56:13,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,851 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,883 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:13,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,884 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 13:56:13,885 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 13:56:13,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:13,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,892 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,927 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 13:56:13,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,928 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 13:56:13,929 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 13:56:13,930 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 13:56:13,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,937 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:13,937 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:13,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:13,968 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:13,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:13,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:13,969 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 13:56:13,970 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 13:56:13,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:13,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:13,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:13,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:13,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:13,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:13,977 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:13,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:13,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:14,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,014 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 13:56:14,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,027 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 13:56:14,027 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,028 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,028 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,062 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:14,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,063 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 13:56:14,064 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 13:56:14,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,073 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,103 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 13:56:14,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,104 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 13:56:14,108 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 13:56:14,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,115 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,139 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 13:56:14,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,140 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 13:56:14,141 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 13:56:14,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,152 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,176 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:14,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,177 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 13:56:14,178 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 13:56:14,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,229 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:14,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,243 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 13:56:14,244 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 13:56:14,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,251 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,287 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 13:56:14,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,288 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 13:56:14,288 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 13:56:14,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,308 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,325 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 13:56:14,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,326 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 13:56:14,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,334 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 13:56:14,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,335 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,351 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-07-26 13:56:14,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,353 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 13:56:14,353 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 13:56:14,356 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 13:56:14,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,363 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,381 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-07-26 13:56:14,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,382 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 13:56:14,382 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 13:56:14,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,390 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,406 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-07-26 13:56:14,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,407 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 13:56:14,408 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 13:56:14,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,416 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,416 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,434 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-07-26 13:56:14,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,435 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 13:56:14,436 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 13:56:14,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:14,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,460 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-07-26 13:56:14,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,461 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 13:56:14,462 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 13:56:14,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,470 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,486 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-07-26 13:56:14,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,488 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 13:56:14,488 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 13:56:14,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,496 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,496 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,512 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 13:56:14,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,513 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 13:56:14,513 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 13:56:14,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,521 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,548 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 13:56:14,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,548 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,549 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 13:56:14,549 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 13:56:14,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:14,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,557 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,558 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,575 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 13:56:14,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,576 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 13:56:14,576 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 13:56:14,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,585 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,601 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:14,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,602 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 13:56:14,602 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 13:56:14,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,611 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,627 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-07-26 13:56:14,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,628 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 13:56:14,628 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 13:56:14,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,637 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,668 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-07-26 13:56:14,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,670 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 13:56:14,670 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 13:56:14,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:14,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,680 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,681 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,681 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,715 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 13:56:14,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,716 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 13:56:14,717 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 13:56:14,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,724 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,736 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,766 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 13:56:14,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,767 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 13:56:14,768 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 13:56:14,769 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 13:56:14,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,793 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-07-26 13:56:14,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,794 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 13:56:14,795 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 13:56:14,796 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 13:56:14,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,820 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-26 13:56:14,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,821 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 13:56:14,822 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 13:56:14,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:14,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,829 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,830 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,846 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-07-26 13:56:14,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,847 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 13:56:14,847 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 13:56:14,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:56:14,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,854 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,855 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,855 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,872 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 13:56:14,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,873 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 13:56:14,874 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 13:56:14,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:56:14,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,881 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:56:14,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:56:14,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:56:14,897 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:14,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,898 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 13:56:14,898 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 13:56:14,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of 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 13:56:14,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:56:14,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:56:14,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:56:14,915 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:56:14,925 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:56:14,925 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:56:14,951 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:56:14,984 INFO L443 ModelExtractionUtils]: Simplification made 24 calls to the SMT solver. [2022-07-26 13:56:14,984 INFO L444 ModelExtractionUtils]: 9 out of 46 variables were initially zero. Simplification set additionally 34 variables to zero. [2022-07-26 13:56:14,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:56:14,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:56:14,987 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 13:56:14,988 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 13:56:14,989 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:56:15,009 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:56:15,010 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:56:15,010 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~N~0, thread3Thread1of1ForFork2_~i~2#1) = 1*~N~0 - 1*thread3Thread1of1ForFork2_~i~2#1 Supporting invariants [] [2022-07-26 13:56:15,031 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 13:56:15,138 INFO L156 tatePredicateManager]: 41 out of 41 supporting invariants were superfluous and have been removed [2022-07-26 13:56:15,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:56:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:15,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:56:15,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:56:15,183 INFO L263 TraceCheckSpWp]: Trace formula consists of 30 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:56:15,183 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:56:15,183 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 13:56:15,183 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 13:56:15,183 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 589 states and 2517 transitions. cyclomatic complexity: 2071 Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 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 13:56:15,300 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 589 states and 2517 transitions. cyclomatic complexity: 2071. Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 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 1317 states and 5558 transitions. Complement of second has 4 states. [2022-07-26 13:56:15,300 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 13:56:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 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 13:56:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 50 transitions. [2022-07-26 13:56:15,301 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 9 letters. Loop has 1 letters. [2022-07-26 13:56:15,301 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:15,301 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 10 letters. Loop has 1 letters. [2022-07-26 13:56:15,301 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:15,301 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-26 13:56:15,302 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:56:15,302 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1317 states and 5558 transitions. [2022-07-26 13:56:15,309 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 13:56:15,313 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:56:15,313 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1317 states to 0 states and 0 transitions. [2022-07-26 13:56:15,313 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 13:56:15,313 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 13:56:15,314 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 13:56:15,314 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:56:15,314 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:56:15,314 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:56:15,314 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:56:15,314 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 13:56:15,314 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 13:56:15,314 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:56:15,314 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 13:56:15,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:56:15 BoogieIcfgContainer [2022-07-26 13:56:15,318 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:56:15,319 INFO L158 Benchmark]: Toolchain (without parser) took 28686.40ms. Allocated memory was 188.7MB in the beginning and 272.6MB in the end (delta: 83.9MB). Free memory was 136.5MB in the beginning and 213.5MB in the end (delta: -76.9MB). Peak memory consumption was 6.7MB. Max. memory is 8.0GB. [2022-07-26 13:56:15,319 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 188.7MB. Free memory was 153.2MB in the beginning and 153.0MB in the end (delta: 151.8kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:56:15,319 INFO L158 Benchmark]: CACSL2BoogieTranslator took 213.12ms. Allocated memory is still 188.7MB. Free memory was 136.4MB in the beginning and 162.7MB in the end (delta: -26.3MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-26 13:56:15,320 INFO L158 Benchmark]: Boogie Procedure Inliner took 35.99ms. Allocated memory is still 188.7MB. Free memory was 162.7MB in the beginning and 160.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:56:15,320 INFO L158 Benchmark]: Boogie Preprocessor took 22.44ms. Allocated memory is still 188.7MB. Free memory was 160.6MB in the beginning and 158.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:56:15,320 INFO L158 Benchmark]: RCFGBuilder took 586.49ms. Allocated memory is still 188.7MB. Free memory was 158.5MB in the beginning and 127.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 8.0GB. [2022-07-26 13:56:15,320 INFO L158 Benchmark]: BuchiAutomizer took 27824.20ms. Allocated memory was 188.7MB in the beginning and 272.6MB in the end (delta: 83.9MB). Free memory was 126.6MB in the beginning and 213.5MB in the end (delta: -86.8MB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:56:15,321 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 188.7MB. Free memory was 153.2MB in the beginning and 153.0MB in the end (delta: 151.8kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 213.12ms. Allocated memory is still 188.7MB. Free memory was 136.4MB in the beginning and 162.7MB in the end (delta: -26.3MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 35.99ms. Allocated memory is still 188.7MB. Free memory was 162.7MB in the beginning and 160.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 22.44ms. Allocated memory is still 188.7MB. Free memory was 160.6MB in the beginning and 158.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 586.49ms. Allocated memory is still 188.7MB. Free memory was 158.5MB in the beginning and 127.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 27824.20ms. Allocated memory was 188.7MB in the beginning and 272.6MB in the end (delta: 83.9MB). Free memory was 126.6MB in the beginning and 213.5MB in the end (delta: -86.8MB). There was no memory consumed. 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 (2 trivial, 4 deterministic, 0 nondeterministic). One deterministic module has affine ranking function size + -1 * i and consists of 4 locations. One deterministic module has affine ranking function unknown-#length-unknown[arr] + -2 * i and consists of 7 locations. One deterministic module has affine ranking function unknown-#length-unknown[A] + -1 * A + i * -4 and consists of 4 locations. One deterministic module has affine ranking function N + -1 * i and consists of 3 locations. 2 modules have a trivial ranking function, the largest among these consists of 13 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 27.7s and 7 iterations. TraceHistogramMax:2. Analysis of lassos took 19.4s. Construction of modules took 0.3s. Büchi inclusion checks took 0.7s. Highest rank in rank-based complementation 3. Minimization of det autom 3. Minimization of nondet autom 3. Automata minimization 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 349 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [4, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 321 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 318 mSDsluCounter, 67 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 220 mSDsCounter, 15 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 498 IncrementalHoareTripleChecker+Invalid, 513 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 15 mSolverCounterUnsat, 28 mSDtfsCounter, 498 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc1 concLT0 SILN0 SILU1 SILI0 SILT0 lasso4 LassoPreprocessingBenchmarks: Lassos: inital401 mio100 ax109 hnf100 lsp83 ukn68 mio100 lsp34 div117 bol100 ite100 ukn100 eq176 hnf91 smp82 dnf934 smp40 tf100 neg99 sie101 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 110ms VariablesStem: 4 VariablesLoop: 8 DisjunctsStem: 1 DisjunctsLoop: 4 SupportingInvariants: 8 MotzkinApplications: 48 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, 214 PlacesBefore, 32 PlacesAfterwards, 223 TransitionsBefore, 27 TransitionsAfterwards, 8460 CoEnabledTransitionPairs, 7 FixpointIterations, 94 TrivialSequentialCompositions, 93 ConcurrentSequentialCompositions, 20 TrivialYvCompositions, 32 ConcurrentYvCompositions, 14 ChoiceCompositions, 253 TotalNumberOfCompositions, 8196 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 7767, positive: 7737, positive conditional: 0, positive unconditional: 7737, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6134, positive: 6112, positive conditional: 0, positive unconditional: 6112, negative: 22, negative conditional: 0, negative unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6134, positive: 6112, positive conditional: 0, positive unconditional: 6112, negative: 22, negative conditional: 0, negative unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 22, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 22, negative conditional: 0, negative unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 73, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 7767, positive: 1625, positive conditional: 0, positive unconditional: 1625, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 6134, unknown conditional: 0, unknown unconditional: 6134] , Statistics on independence cache: Total cache size (in pairs): 89, Positive cache size: 84, Positive conditional cache size: 0, Positive unconditional cache size: 84, Negative cache size: 5, Negative conditional cache size: 0, Negative unconditional cache size: 5 RESULT: Ultimate proved your program to be correct! [2022-07-26 13:56:15,345 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Forceful destruction successful, exit code 0 [2022-07-26 13:56:15,556 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...