/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-three-array-max.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:25:29,741 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:25:29,744 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:25:29,803 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-22 12:25:29,835 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:25:29,839 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:25:29,841 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:25:29,843 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:25:29,845 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:25:29,846 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:25:29,849 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:25:29,858 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:25:29,860 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:25:29,861 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:25:29,863 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:25:29,866 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:25:29,868 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:25:29,877 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:25:29,888 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:25:29,890 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:25:29,892 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:25:29,903 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf [2022-07-22 12:25:29,950 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:25:29,950 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:25:29,952 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:25:29,952 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:25:29,953 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:25:29,954 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:25:29,954 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:25:29,954 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:25:29,954 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:25:29,955 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:25:29,956 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:25:29,956 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:25:29,956 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:25:29,956 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:25:29,956 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:25:29,957 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:25:29,957 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:25:29,957 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:25:29,957 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:25:29,957 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:25:29,958 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:25:29,958 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:25:29,958 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:25:29,958 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:25:29,958 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:25:29,959 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:25:29,959 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:25:29,959 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:25:29,959 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:25:29,960 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:25:29,960 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:25:29,963 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:25:29,963 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:25:30,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:25:30,410 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:25:30,414 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:25:30,415 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:25:30,416 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:25:30,417 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-max.wvr.c [2022-07-22 12:25:30,497 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58267a132/424700ea2a094eea8e5764e88cf096f2/FLAGaab4f3f6b [2022-07-22 12:25:31,084 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:25:31,085 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-max.wvr.c [2022-07-22 12:25:31,093 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58267a132/424700ea2a094eea8e5764e88cf096f2/FLAGaab4f3f6b [2022-07-22 12:25:31,447 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58267a132/424700ea2a094eea8e5764e88cf096f2 [2022-07-22 12:25:31,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:25:31,462 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:25:31,465 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:25:31,466 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:25:31,470 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:25:31,470 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,472 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49ad39f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31, skipping insertion in model container [2022-07-22 12:25:31,472 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,481 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:25:31,513 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:25:31,709 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-three-array-max.wvr.c[2823,2836] [2022-07-22 12:25:31,718 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:25:31,732 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:25:31,798 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-three-array-max.wvr.c[2823,2836] [2022-07-22 12:25:31,807 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:25:31,832 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:25:31,832 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31 WrapperNode [2022-07-22 12:25:31,832 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:25:31,834 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:25:31,835 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:25:31,835 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:25:31,843 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,873 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,943 INFO L137 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 14, calls inlined = 22, statements flattened = 225 [2022-07-22 12:25:31,944 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:25:31,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:25:31,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:25:31,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:25:31,959 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,974 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:31,980 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:32,005 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:32,017 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:32,023 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:32,034 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:25:32,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:25:32,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:25:32,036 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:25:32,037 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (1/1) ... [2022-07-22 12:25:32,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:32,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:32,085 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) [2022-07-22 12:25:32,104 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 [2022-07-22 12:25:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:25:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:25:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:25:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:25:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:25:32,149 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:25:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:25:32,149 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:25:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:25:32,149 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:25:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:25:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:25:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:25:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:25:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:25:32,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:25:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:25:32,152 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:25:32,282 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:25:32,284 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:25:32,936 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:25:33,093 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:25:33,094 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-22 12:25:33,097 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:25:33 BoogieIcfgContainer [2022-07-22 12:25:33,097 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:25:33,098 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:25:33,098 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:25:33,102 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:25:33,103 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:25:33,103 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:25:31" (1/3) ... [2022-07-22 12:25:33,104 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@104f0c15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:25:33, skipping insertion in model container [2022-07-22 12:25:33,105 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:25:33,105 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:25:31" (2/3) ... [2022-07-22 12:25:33,105 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@104f0c15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:25:33, skipping insertion in model container [2022-07-22 12:25:33,105 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:25:33,105 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:25:33" (3/3) ... [2022-07-22 12:25:33,107 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-three-array-max.wvr.c [2022-07-22 12:25:33,263 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:25:33,309 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 291 places, 311 transitions, 646 flow [2022-07-22 12:25:33,459 INFO L129 PetriNetUnfolder]: 27/305 cut-off events. [2022-07-22 12:25:33,459 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:25:33,466 INFO L84 FinitePrefix]: Finished finitePrefix Result has 318 conditions, 305 events. 27/305 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 203 event pairs, 0 based on Foata normal form. 0/278 useless extension candidates. Maximal degree in co-relation 239. Up to 3 conditions per place. [2022-07-22 12:25:33,467 INFO L82 GeneralOperation]: Start removeDead. Operand has 291 places, 311 transitions, 646 flow [2022-07-22 12:25:33,479 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 288 places, 305 transitions, 628 flow [2022-07-22 12:25:33,483 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-22 12:25:33,499 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 288 places, 305 transitions, 628 flow [2022-07-22 12:25:33,502 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 288 places, 305 transitions, 628 flow [2022-07-22 12:25:33,503 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 288 places, 305 transitions, 628 flow [2022-07-22 12:25:33,564 INFO L129 PetriNetUnfolder]: 27/305 cut-off events. [2022-07-22 12:25:33,564 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:25:33,566 INFO L84 FinitePrefix]: Finished finitePrefix Result has 318 conditions, 305 events. 27/305 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 210 event pairs, 0 based on Foata normal form. 0/278 useless extension candidates. Maximal degree in co-relation 239. Up to 3 conditions per place. [2022-07-22 12:25:33,570 INFO L116 LiptonReduction]: Number of co-enabled transitions 2634 [2022-07-22 12:25:44,386 INFO L131 LiptonReduction]: Checked pairs total: 4237 [2022-07-22 12:25:44,386 INFO L133 LiptonReduction]: Total number of compositions: 338 [2022-07-22 12:25:44,411 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:25:44,411 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:25:44,412 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:25:44,412 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:25:44,412 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:25:44,412 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:25:44,412 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:25:44,412 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:25:44,415 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:25:44,528 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 219 [2022-07-22 12:25:44,528 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:44,529 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:44,535 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:25:44,535 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:44,535 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:25:44,535 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 262 states, but on-demand construction may add more states [2022-07-22 12:25:44,558 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 219 [2022-07-22 12:25:44,558 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:44,558 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:44,559 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:25:44,559 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:44,568 INFO L748 eck$LassoCheckResult]: Stem: 294#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse3 (store |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69| 1))) (let ((.cse1 (select |v_#memory_int_390| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85|) 0) (= v_~maxa~0_89 0) (= 48 (select .cse1 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_85|) (= v_~A~0.offset_148 0) (= v_~maxb~0_73 0) (not (= (ite (< 0 v_~N~0_129) 1 0) 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_69|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= |v_#valid_420| (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= v_~B~0.base_140 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 0) (= (select |v_#length_373| 1) 2) (= (select .cse1 1) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (= v_~B~0.offset_140 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_53| 0) (= (select |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (= (select |v_#valid_422| 0) 0) (= 29 (select |v_#length_373| 2)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= (store (store (store (store |v_#length_373| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_69| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_85| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_371|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_129) (< 0 |v_#StackHeapBarrier_68|) (= v_~A~0.base_148 0) (= (select |v_#valid_422| 2) 1) (= v_~p~0_102 0) (= v_~C~0.base_108 0) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (= v_~C~0.offset_108 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69|) 0) (= (select |v_#valid_422| 1) 1) (= |v_#NULL.base_8| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_73| 0) (= v_~maxc~0_83 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_422|, #memory_int=|v_#memory_int_390|, #length=|v_#length_373|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_148, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, ~C~0.base=v_~C~0.base_108, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_371|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_140, ~maxa~0=v_~maxa~0_89, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_25|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_108, ~p~0=v_~p~0_102, ~maxb~0=v_~maxb~0_73, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_140, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_63|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_73|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_45|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_85|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_53|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ~maxc~0=v_~maxc~0_83, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_23|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_59|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_30|, ~N~0=v_~N~0_129, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_63|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_148, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_420|, #memory_int=|v_#memory_int_390|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_37|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_36|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_69|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ~maxa~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ~maxb~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~maxc~0, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 297#[L124-6]don't care [2022-07-22 12:25:44,568 INFO L750 eck$LassoCheckResult]: Loop: 297#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (= (select |v_#valid_266| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_233| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (<= 0 .cse1) (= (store |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_256|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_257|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_256|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 297#[L124-6]don't care [2022-07-22 12:25:44,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:44,583 INFO L85 PathProgramCache]: Analyzing trace with hash 1245, now seen corresponding path program 1 times [2022-07-22 12:25:44,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:44,594 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674241285] [2022-07-22 12:25:44,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:44,753 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:44,805 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:44,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:44,808 INFO L85 PathProgramCache]: Analyzing trace with hash 1156, now seen corresponding path program 1 times [2022-07-22 12:25:44,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:44,809 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015467228] [2022-07-22 12:25:44,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:44,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:44,820 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:44,829 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:44,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:44,831 INFO L85 PathProgramCache]: Analyzing trace with hash 39720, now seen corresponding path program 1 times [2022-07-22 12:25:44,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:44,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354596943] [2022-07-22 12:25:44,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:44,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:44,872 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:44,907 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:45,692 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:25:45,693 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:25:45,693 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:25:45,693 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:25:45,693 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:25:45,693 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:45,693 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:25:45,694 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:25:45,694 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-three-array-max.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:25:45,694 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:25:45,694 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:25:45,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:45,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:45,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:45,733 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:45,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:45,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:45,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,144 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,146 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,148 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,163 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,170 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,173 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,187 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,194 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,197 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,199 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,206 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,210 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,212 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,214 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,216 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,218 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,221 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,223 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,225 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,229 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,232 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,236 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:46,781 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:25:46,786 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:25:46,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:46,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:46,795 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) [2022-07-22 12:25:46,809 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 [2022-07-22 12:25:46,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:46,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:46,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:46,819 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:46,823 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:46,824 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:46,827 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 [2022-07-22 12:25:46,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:46,870 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:46,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:46,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:46,872 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) [2022-07-22 12:25:46,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:46,883 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 [2022-07-22 12:25:46,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:46,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:46,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:46,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:46,888 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:46,888 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:46,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:46,940 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 [2022-07-22 12:25:46,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:46,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:46,943 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) [2022-07-22 12:25:46,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:46,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:46,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:46,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:46,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:46,962 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:46,962 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:46,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:46,964 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 [2022-07-22 12:25:46,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:46,998 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-07-22 12:25:46,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:46,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,001 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) [2022-07-22 12:25:47,003 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 [2022-07-22 12:25:47,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,021 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,021 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,073 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 [2022-07-22 12:25:47,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,074 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,076 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) [2022-07-22 12:25:47,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:47,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,100 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:47,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:47,101 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 [2022-07-22 12:25:47,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,147 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 [2022-07-22 12:25:47,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,148 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) [2022-07-22 12:25:47,151 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 [2022-07-22 12:25:47,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,163 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,163 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,210 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 [2022-07-22 12:25:47,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,216 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) [2022-07-22 12:25:47,225 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 [2022-07-22 12:25:47,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,235 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,236 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,236 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,278 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 [2022-07-22 12:25:47,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,279 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) [2022-07-22 12:25:47,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,297 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:25:47,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,304 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:25:47,304 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,313 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 [2022-07-22 12:25:47,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,337 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 [2022-07-22 12:25:47,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,338 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,339 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) [2022-07-22 12:25:47,341 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 [2022-07-22 12:25:47,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,350 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,400 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:47,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,401 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) [2022-07-22 12:25:47,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,423 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,427 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 [2022-07-22 12:25:47,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,468 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 [2022-07-22 12:25:47,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,469 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) [2022-07-22 12:25:47,472 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 [2022-07-22 12:25:47,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:47,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,481 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:47,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:47,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,523 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:47,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,525 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) [2022-07-22 12:25:47,526 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 [2022-07-22 12:25:47,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,536 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,593 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 [2022-07-22 12:25:47,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,594 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) [2022-07-22 12:25:47,599 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 [2022-07-22 12:25:47,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,610 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,613 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 [2022-07-22 12:25:47,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,650 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 [2022-07-22 12:25:47,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,652 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) [2022-07-22 12:25:47,653 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 [2022-07-22 12:25:47,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,692 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:47,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,692 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,693 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) [2022-07-22 12:25:47,696 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 [2022-07-22 12:25:47,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,705 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,758 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:47,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,759 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) [2022-07-22 12:25:47,761 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 [2022-07-22 12:25:47,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,770 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,771 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,806 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 [2022-07-22 12:25:47,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,808 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) [2022-07-22 12:25:47,810 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 [2022-07-22 12:25:47,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,821 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,823 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,823 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,865 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 [2022-07-22 12:25:47,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,866 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) [2022-07-22 12:25:47,867 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 [2022-07-22 12:25:47,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:47,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,878 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:47,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:47,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,902 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 [2022-07-22 12:25:47,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,904 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) [2022-07-22 12:25:47,907 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 [2022-07-22 12:25:47,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,918 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,944 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 [2022-07-22 12:25:47,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,945 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) [2022-07-22 12:25:47,946 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 [2022-07-22 12:25:47,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,954 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,956 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,956 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:47,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:47,984 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 [2022-07-22 12:25:47,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:47,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:47,986 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) [2022-07-22 12:25:47,989 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 [2022-07-22 12:25:47,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:47,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:47,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:47,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:47,997 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:47,998 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:47,998 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:48,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:48,023 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:48,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:48,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:48,025 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) [2022-07-22 12:25:48,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:48,029 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 [2022-07-22 12:25:48,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:48,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:48,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:48,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:48,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:48,037 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:48,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:48,107 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:48,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:48,108 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:48,109 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) [2022-07-22 12:25:48,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:48,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:48,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:48,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:48,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:48,128 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:48,129 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:48,136 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 [2022-07-22 12:25:48,145 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:25:48,189 INFO L443 ModelExtractionUtils]: Simplification made 16 calls to the SMT solver. [2022-07-22 12:25:48,189 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 11 variables to zero. [2022-07-22 12:25:48,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:48,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:48,195 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) [2022-07-22 12:25:48,198 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:25:48,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:25:48,232 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:25:48,232 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:25:48,233 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1, ULTIMATE.start_create_fresh_int_array_~i~3#1) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 - 2*ULTIMATE.start_create_fresh_int_array_~i~3#1 Supporting invariants [1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 - 2*ULTIMATE.start_create_fresh_int_array_~size#1 >= 0] [2022-07-22 12:25:48,273 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 [2022-07-22 12:25:48,390 INFO L257 tatePredicateManager]: 20 out of 21 supporting invariants were superfluous and have been removed [2022-07-22 12:25:48,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:48,497 INFO L263 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 7 conjunts are in the unsatisfiable core [2022-07-22 12:25:48,499 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:25:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:48,519 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:25:48,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:25:48,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:25:48,559 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:25:48,562 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 262 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) [2022-07-22 12:25:48,673 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 262 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 265 states and 926 transitions. Complement of second has 3 states. [2022-07-22 12:25:48,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:25:48,686 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) [2022-07-22 12:25:48,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:25:48,689 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:25:48,689 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:25:48,689 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:25:48,690 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:25:48,690 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:25:48,690 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:25:48,691 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 265 states and 926 transitions. [2022-07-22 12:25:48,712 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:25:48,731 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 265 states to 257 states and 907 transitions. [2022-07-22 12:25:48,733 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 255 [2022-07-22 12:25:48,737 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 256 [2022-07-22 12:25:48,738 INFO L73 IsDeterministic]: Start isDeterministic. Operand 257 states and 907 transitions. [2022-07-22 12:25:48,748 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:25:48,748 INFO L220 hiAutomatonCegarLoop]: Abstraction has 257 states and 907 transitions. [2022-07-22 12:25:48,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states and 907 transitions. [2022-07-22 12:25:48,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 256. [2022-07-22 12:25:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 256 states, 256 states have (on average 3.53515625) internal successors, (905), 255 states have internal predecessors, (905), 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) [2022-07-22 12:25:48,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 905 transitions. [2022-07-22 12:25:48,846 INFO L242 hiAutomatonCegarLoop]: Abstraction has 256 states and 905 transitions. [2022-07-22 12:25:48,846 INFO L425 stractBuchiCegarLoop]: Abstraction has 256 states and 905 transitions. [2022-07-22 12:25:48,847 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:25:48,847 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 256 states and 905 transitions. [2022-07-22 12:25:48,852 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:25:48,852 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:48,852 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:48,853 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:25:48,853 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:48,854 INFO L748 eck$LassoCheckResult]: Stem: 1707#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse3 (store |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69| 1))) (let ((.cse1 (select |v_#memory_int_390| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85|) 0) (= v_~maxa~0_89 0) (= 48 (select .cse1 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_85|) (= v_~A~0.offset_148 0) (= v_~maxb~0_73 0) (not (= (ite (< 0 v_~N~0_129) 1 0) 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_69|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= |v_#valid_420| (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= v_~B~0.base_140 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 0) (= (select |v_#length_373| 1) 2) (= (select .cse1 1) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (= v_~B~0.offset_140 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_53| 0) (= (select |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (= (select |v_#valid_422| 0) 0) (= 29 (select |v_#length_373| 2)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= (store (store (store (store |v_#length_373| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_69| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_85| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_371|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_129) (< 0 |v_#StackHeapBarrier_68|) (= v_~A~0.base_148 0) (= (select |v_#valid_422| 2) 1) (= v_~p~0_102 0) (= v_~C~0.base_108 0) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (= v_~C~0.offset_108 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69|) 0) (= (select |v_#valid_422| 1) 1) (= |v_#NULL.base_8| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_73| 0) (= v_~maxc~0_83 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_422|, #memory_int=|v_#memory_int_390|, #length=|v_#length_373|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_148, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, ~C~0.base=v_~C~0.base_108, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_371|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_140, ~maxa~0=v_~maxa~0_89, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_25|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_108, ~p~0=v_~p~0_102, ~maxb~0=v_~maxb~0_73, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_140, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_63|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_73|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_45|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_85|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_53|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ~maxc~0=v_~maxc~0_83, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_23|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_59|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_30|, ~N~0=v_~N~0_129, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_63|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_148, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_420|, #memory_int=|v_#memory_int_390|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_37|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_36|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_69|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ~maxa~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ~maxb~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~maxc~0, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 1643#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1629#[L124-14]don't care [2022-07-22 12:25:48,854 INFO L750 eck$LassoCheckResult]: Loop: 1629#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (store |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_310|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (= (select |v_#valid_320| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_281| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_311|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_310|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 1629#[L124-14]don't care [2022-07-22 12:25:48,854 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:48,855 INFO L85 PathProgramCache]: Analyzing trace with hash 39807, now seen corresponding path program 1 times [2022-07-22 12:25:48,855 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:48,855 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921955017] [2022-07-22 12:25:48,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:49,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:25:49,036 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:25:49,036 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921955017] [2022-07-22 12:25:49,036 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [921955017] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:25:49,037 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:25:49,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-07-22 12:25:49,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295332043] [2022-07-22 12:25:49,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:25:49,040 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:25:49,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:49,041 INFO L85 PathProgramCache]: Analyzing trace with hash 1191, now seen corresponding path program 1 times [2022-07-22 12:25:49,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:49,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1506711110] [2022-07-22 12:25:49,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,058 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,071 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:49,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:25:49,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:25:49,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:25:49,153 INFO L87 Difference]: Start difference. First operand 256 states and 905 transitions. cyclomatic complexity: 714 Second operand has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 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) [2022-07-22 12:25:49,162 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:49,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:25:49,239 INFO L93 Difference]: Finished difference Result 256 states and 904 transitions. [2022-07-22 12:25:49,239 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 256 states and 904 transitions. [2022-07-22 12:25:49,244 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:25:49,250 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 256 states to 256 states and 904 transitions. [2022-07-22 12:25:49,250 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 255 [2022-07-22 12:25:49,251 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 255 [2022-07-22 12:25:49,251 INFO L73 IsDeterministic]: Start isDeterministic. Operand 256 states and 904 transitions. [2022-07-22 12:25:49,253 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:25:49,253 INFO L220 hiAutomatonCegarLoop]: Abstraction has 256 states and 904 transitions. [2022-07-22 12:25:49,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 256 states and 904 transitions. [2022-07-22 12:25:49,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 256 to 256. [2022-07-22 12:25:49,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 256 states, 256 states have (on average 3.53125) internal successors, (904), 255 states have internal predecessors, (904), 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) [2022-07-22 12:25:49,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 904 transitions. [2022-07-22 12:25:49,268 INFO L242 hiAutomatonCegarLoop]: Abstraction has 256 states and 904 transitions. [2022-07-22 12:25:49,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:25:49,270 INFO L425 stractBuchiCegarLoop]: Abstraction has 256 states and 904 transitions. [2022-07-22 12:25:49,270 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:25:49,270 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 256 states and 904 transitions. [2022-07-22 12:25:49,274 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 218 [2022-07-22 12:25:49,274 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:49,274 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:49,274 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:25:49,274 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:49,275 INFO L748 eck$LassoCheckResult]: Stem: 2481#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse3 (store |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69| 1))) (let ((.cse1 (select |v_#memory_int_390| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85|) 0) (= v_~maxa~0_89 0) (= 48 (select .cse1 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_85|) (= v_~A~0.offset_148 0) (= v_~maxb~0_73 0) (not (= (ite (< 0 v_~N~0_129) 1 0) 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_69|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= |v_#valid_420| (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= v_~B~0.base_140 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 0) (= (select |v_#length_373| 1) 2) (= (select .cse1 1) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (= v_~B~0.offset_140 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_53| 0) (= (select |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (= (select |v_#valid_422| 0) 0) (= 29 (select |v_#length_373| 2)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= (store (store (store (store |v_#length_373| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_69| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_85| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_371|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_129) (< 0 |v_#StackHeapBarrier_68|) (= v_~A~0.base_148 0) (= (select |v_#valid_422| 2) 1) (= v_~p~0_102 0) (= v_~C~0.base_108 0) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (= v_~C~0.offset_108 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69|) 0) (= (select |v_#valid_422| 1) 1) (= |v_#NULL.base_8| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_73| 0) (= v_~maxc~0_83 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_422|, #memory_int=|v_#memory_int_390|, #length=|v_#length_373|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_148, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, ~C~0.base=v_~C~0.base_108, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_371|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_140, ~maxa~0=v_~maxa~0_89, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_25|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_108, ~p~0=v_~p~0_102, ~maxb~0=v_~maxb~0_73, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_140, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_63|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_73|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_45|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_85|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_53|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ~maxc~0=v_~maxc~0_83, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_23|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_59|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_30|, ~N~0=v_~N~0_129, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_63|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_148, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_420|, #memory_int=|v_#memory_int_390|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_37|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_36|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_69|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ~maxa~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ~maxb~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~maxc~0, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 2417#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (= (select |v_#valid_266| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_233| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (<= 0 .cse1) (= (store |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_256|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_257|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_256|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 2419#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2403#[L124-14]don't care [2022-07-22 12:25:49,275 INFO L750 eck$LassoCheckResult]: Loop: 2403#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (store |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_310|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (= (select |v_#valid_320| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_281| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_311|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_310|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 2403#[L124-14]don't care [2022-07-22 12:25:49,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:49,276 INFO L85 PathProgramCache]: Analyzing trace with hash 1232532, now seen corresponding path program 1 times [2022-07-22 12:25:49,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:49,276 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838405111] [2022-07-22 12:25:49,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,309 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:49,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,343 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:49,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:49,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1191, now seen corresponding path program 2 times [2022-07-22 12:25:49,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:49,344 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2066896113] [2022-07-22 12:25:49,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,350 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,356 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:49,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:49,357 INFO L85 PathProgramCache]: Analyzing trace with hash 38209652, now seen corresponding path program 1 times [2022-07-22 12:25:49,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:49,357 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [231976369] [2022-07-22 12:25:49,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,392 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:49,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:49,425 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:51,289 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:25:51,289 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:25:51,290 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:25:51,290 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:25:51,290 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:25:51,290 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:51,290 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:25:51,290 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:25:51,290 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-three-array-max.wvr.c_BEv2_Iteration3_Lasso [2022-07-22 12:25:51,290 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:25:51,290 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:25:51,295 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,298 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,300 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,302 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,304 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,306 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,312 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,314 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,318 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,323 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,332 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,337 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,341 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,345 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,346 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,348 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,350 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,352 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,353 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,355 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,358 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,360 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,362 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,955 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:51,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:25:52,490 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:25:52,490 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:25:52,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,498 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) [2022-07-22 12:25:52,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,519 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,519 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,523 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 [2022-07-22 12:25:52,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,562 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:52,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,564 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) [2022-07-22 12:25:52,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,575 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,577 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,577 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,580 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 [2022-07-22 12:25:52,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,620 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:52,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,621 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) [2022-07-22 12:25:52,623 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 [2022-07-22 12:25:52,624 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 [2022-07-22 12:25:52,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,633 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,660 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:52,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,663 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) [2022-07-22 12:25:52,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,670 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 [2022-07-22 12:25:52,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,676 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,700 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 [2022-07-22 12:25:52,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,702 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) [2022-07-22 12:25:52,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,706 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 [2022-07-22 12:25:52,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:52,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,711 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,712 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:52,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:52,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,735 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-22 12:25:52,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,738 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) [2022-07-22 12:25:52,739 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 [2022-07-22 12:25:52,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:52,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,747 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,747 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:52,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:52,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,771 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 [2022-07-22 12:25:52,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,772 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) [2022-07-22 12:25:52,773 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 [2022-07-22 12:25:52,773 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 [2022-07-22 12:25:52,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,781 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,781 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,806 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:52,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,807 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) [2022-07-22 12:25:52,810 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 [2022-07-22 12:25:52,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,820 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,820 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,851 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 [2022-07-22 12:25:52,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,853 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) [2022-07-22 12:25:52,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,858 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 [2022-07-22 12:25:52,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:52,863 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:52,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,888 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 [2022-07-22 12:25:52,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,889 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) [2022-07-22 12:25:52,890 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 [2022-07-22 12:25:52,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:52,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,899 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:52,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:52,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,921 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-22 12:25:52,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,923 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) [2022-07-22 12:25:52,924 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 [2022-07-22 12:25:52,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:52,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,933 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,933 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:52,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:52,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,956 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 [2022-07-22 12:25:52,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,957 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) [2022-07-22 12:25:52,958 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 [2022-07-22 12:25:52,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:52,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:52,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:52,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:52,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:52,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:52,967 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:52,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:52,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:52,989 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 [2022-07-22 12:25:52,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:52,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:52,992 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) [2022-07-22 12:25:52,993 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 [2022-07-22 12:25:52,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,001 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,025 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 [2022-07-22 12:25:53,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,027 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) [2022-07-22 12:25:53,028 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 [2022-07-22 12:25:53,028 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 [2022-07-22 12:25:53,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,037 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,060 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 [2022-07-22 12:25:53,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,062 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) [2022-07-22 12:25:53,064 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 [2022-07-22 12:25:53,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,071 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,095 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:53,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,095 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,097 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) [2022-07-22 12:25:53,099 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 [2022-07-22 12:25:53,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,112 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,136 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 [2022-07-22 12:25:53,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,138 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) [2022-07-22 12:25:53,140 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 [2022-07-22 12:25:53,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,148 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,148 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,172 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 [2022-07-22 12:25:53,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,173 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) [2022-07-22 12:25:53,174 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 [2022-07-22 12:25:53,175 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 [2022-07-22 12:25:53,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,183 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-22 12:25:53,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,206 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) [2022-07-22 12:25:53,207 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 [2022-07-22 12:25:53,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,216 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,251 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 [2022-07-22 12:25:53,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,252 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) [2022-07-22 12:25:53,252 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 [2022-07-22 12:25:53,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,263 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,321 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 [2022-07-22 12:25:53,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,322 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) [2022-07-22 12:25:53,328 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 [2022-07-22 12:25:53,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,337 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,338 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,339 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 [2022-07-22 12:25:53,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,385 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 [2022-07-22 12:25:53,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,386 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,387 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) [2022-07-22 12:25:53,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,404 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,404 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,408 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 [2022-07-22 12:25:53,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,449 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:53,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,451 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) [2022-07-22 12:25:53,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,465 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,467 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 [2022-07-22 12:25:53,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,508 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:53,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,509 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) [2022-07-22 12:25:53,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,516 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 [2022-07-22 12:25:53,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,523 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,523 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,549 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:25:53,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,550 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) [2022-07-22 12:25:53,551 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 [2022-07-22 12:25:53,551 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 [2022-07-22 12:25:53,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,559 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:25:53,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,594 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) [2022-07-22 12:25:53,595 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 [2022-07-22 12:25:53,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,603 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,624 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 [2022-07-22 12:25:53,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,626 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) [2022-07-22 12:25:53,627 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 [2022-07-22 12:25:53,628 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 [2022-07-22 12:25:53,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,636 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,661 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:53,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,661 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,662 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) [2022-07-22 12:25:53,670 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 [2022-07-22 12:25:53,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,678 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 [2022-07-22 12:25:53,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,701 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-07-22 12:25:53,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,703 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) [2022-07-22 12:25:53,703 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 [2022-07-22 12:25:53,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,712 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,712 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,746 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 [2022-07-22 12:25:53,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,748 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) [2022-07-22 12:25:53,748 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 [2022-07-22 12:25:53,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:25:53,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:25:53,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:25:53,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,780 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 [2022-07-22 12:25:53,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,781 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) [2022-07-22 12:25:53,782 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 [2022-07-22 12:25:53,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,790 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,792 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,792 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,816 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 [2022-07-22 12:25:53,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,817 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) [2022-07-22 12:25:53,818 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 [2022-07-22 12:25:53,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,827 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,828 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,828 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,853 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-22 12:25:53,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,855 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) [2022-07-22 12:25:53,855 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 [2022-07-22 12:25:53,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,865 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,865 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,922 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:53,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,923 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) [2022-07-22 12:25:53,924 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 [2022-07-22 12:25:53,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,931 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,932 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,932 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:53,978 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 [2022-07-22 12:25:53,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:53,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:53,979 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) [2022-07-22 12:25:53,980 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 [2022-07-22 12:25:53,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:53,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:53,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:53,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:53,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:53,988 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:53,989 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:53,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,013 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 [2022-07-22 12:25:54,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,014 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) [2022-07-22 12:25:54,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,031 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 [2022-07-22 12:25:54,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,037 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,039 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,039 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,065 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 [2022-07-22 12:25:54,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,066 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) [2022-07-22 12:25:54,067 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 [2022-07-22 12:25:54,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,075 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,076 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,103 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 [2022-07-22 12:25:54,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,104 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) [2022-07-22 12:25:54,105 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 [2022-07-22 12:25:54,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,114 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,114 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,139 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 [2022-07-22 12:25:54,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,141 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) [2022-07-22 12:25:54,142 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 [2022-07-22 12:25:54,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,149 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,150 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,175 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 [2022-07-22 12:25:54,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,176 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) [2022-07-22 12:25:54,184 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 [2022-07-22 12:25:54,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,194 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,194 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-22 12:25:54,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,220 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) [2022-07-22 12:25:54,220 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 [2022-07-22 12:25:54,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,230 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,230 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,254 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:54,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,256 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) [2022-07-22 12:25:54,256 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 [2022-07-22 12:25:54,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,265 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,265 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:25:54,290 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:54,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,291 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) [2022-07-22 12:25:54,292 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 [2022-07-22 12:25:54,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:25:54,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:25:54,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:25:54,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:25:54,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:25:54,304 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:25:54,305 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:25:54,329 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:25:54,386 INFO L443 ModelExtractionUtils]: Simplification made 24 calls to the SMT solver. [2022-07-22 12:25:54,386 INFO L444 ModelExtractionUtils]: 3 out of 25 variables were initially zero. Simplification set additionally 17 variables to zero. [2022-07-22 12:25:54,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:25:54,387 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:54,390 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) [2022-07-22 12:25:54,395 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:25:54,404 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 [2022-07-22 12:25:54,416 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:25:54,416 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:25:54,417 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~A~0.base)_1, ULTIMATE.start_create_fresh_int_array_~i~3#1) = 1*v_rep(select #length ~A~0.base)_1 - 2*ULTIMATE.start_create_fresh_int_array_~i~3#1 Supporting invariants [1*v_rep(select #length ~A~0.base)_1 - 2*ULTIMATE.start_create_fresh_int_array_~size#1 >= 0] [2022-07-22 12:25:54,449 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 [2022-07-22 12:25:54,571 INFO L257 tatePredicateManager]: 27 out of 28 supporting invariants were superfluous and have been removed [2022-07-22 12:25:54,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:54,629 INFO L263 TraceCheckSpWp]: Trace formula consists of 144 conjuncts, 19 conjunts are in the unsatisfiable core [2022-07-22 12:25:54,631 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:25:54,706 INFO L356 Elim1Store]: treesize reduction 72, result has 33.9 percent of original size [2022-07-22 12:25:54,708 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 15 treesize of output 42 [2022-07-22 12:25:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:54,837 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:25:54,838 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:25:54,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:25:54,838 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 1 loop predicates [2022-07-22 12:25:54,839 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 256 states and 904 transitions. cyclomatic complexity: 713 Second operand has 4 states, 4 states have (on average 1.0) internal successors, (4), 3 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) [2022-07-22 12:25:54,922 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 256 states and 904 transitions. cyclomatic complexity: 713. Second operand has 4 states, 4 states have (on average 1.0) internal successors, (4), 3 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) Result 258 states and 908 transitions. Complement of second has 4 states. [2022-07-22 12:25:54,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 2 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:25:54,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 1.0) internal successors, (4), 3 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) [2022-07-22 12:25:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 4 transitions. [2022-07-22 12:25:54,926 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:25:54,926 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:25:54,926 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 4 transitions. Stem has 4 letters. Loop has 1 letters. [2022-07-22 12:25:54,926 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:25:54,926 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 4 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:25:54,926 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:25:54,927 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 258 states and 908 transitions. [2022-07-22 12:25:54,933 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:25:54,939 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 258 states to 258 states and 908 transitions. [2022-07-22 12:25:54,939 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 255 [2022-07-22 12:25:54,940 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 256 [2022-07-22 12:25:54,940 INFO L73 IsDeterministic]: Start isDeterministic. Operand 258 states and 908 transitions. [2022-07-22 12:25:54,941 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:25:54,941 INFO L220 hiAutomatonCegarLoop]: Abstraction has 258 states and 908 transitions. [2022-07-22 12:25:54,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states and 908 transitions. [2022-07-22 12:25:54,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 257. [2022-07-22 12:25:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 257 states, 257 states have (on average 3.5252918287937742) internal successors, (906), 256 states have internal predecessors, (906), 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) [2022-07-22 12:25:54,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 906 transitions. [2022-07-22 12:25:54,961 INFO L242 hiAutomatonCegarLoop]: Abstraction has 257 states and 906 transitions. [2022-07-22 12:25:54,961 INFO L425 stractBuchiCegarLoop]: Abstraction has 257 states and 906 transitions. [2022-07-22 12:25:54,962 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:25:54,962 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 257 states and 906 transitions. [2022-07-22 12:25:54,965 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:25:54,965 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:54,965 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:54,966 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:25:54,966 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:54,967 INFO L748 eck$LassoCheckResult]: Stem: 3403#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse3 (store |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69| 1))) (let ((.cse1 (select |v_#memory_int_390| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85|) 0) (= v_~maxa~0_89 0) (= 48 (select .cse1 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_85|) (= v_~A~0.offset_148 0) (= v_~maxb~0_73 0) (not (= (ite (< 0 v_~N~0_129) 1 0) 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_69|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= |v_#valid_420| (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= v_~B~0.base_140 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 0) (= (select |v_#length_373| 1) 2) (= (select .cse1 1) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (= v_~B~0.offset_140 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_53| 0) (= (select |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (= (select |v_#valid_422| 0) 0) (= 29 (select |v_#length_373| 2)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= (store (store (store (store |v_#length_373| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_69| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_85| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_371|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_129) (< 0 |v_#StackHeapBarrier_68|) (= v_~A~0.base_148 0) (= (select |v_#valid_422| 2) 1) (= v_~p~0_102 0) (= v_~C~0.base_108 0) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (= v_~C~0.offset_108 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69|) 0) (= (select |v_#valid_422| 1) 1) (= |v_#NULL.base_8| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_73| 0) (= v_~maxc~0_83 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_422|, #memory_int=|v_#memory_int_390|, #length=|v_#length_373|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_148, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, ~C~0.base=v_~C~0.base_108, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_371|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_140, ~maxa~0=v_~maxa~0_89, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_25|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_108, ~p~0=v_~p~0_102, ~maxb~0=v_~maxb~0_73, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_140, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_63|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_73|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_45|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_85|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_53|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ~maxc~0=v_~maxc~0_83, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_23|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_59|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_30|, ~N~0=v_~N~0_129, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_63|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_148, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_420|, #memory_int=|v_#memory_int_390|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_37|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_36|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_69|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ~maxa~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ~maxb~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~maxc~0, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 3339#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (= (select |v_#valid_266| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_233| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (<= 0 .cse1) (= (store |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_256|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_257|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_256|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 3341#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3323#[L124-14]don't care [1205] L124-14-->L124-22: Formula: (and (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_#length_Out_10| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4))) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_10|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~B~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|) 1 0) 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_6|, ~B~0.base=v_~B~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_14|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|, #valid=|v_#valid_Out_10|, #length=|v_#length_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_6|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ~B~0.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3325#[L124-22]don't care [2022-07-22 12:25:54,967 INFO L750 eck$LassoCheckResult]: Loop: 3325#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|)) (= (select |v_#valid_256| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse1) (= (store |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_244|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_245|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_244|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 3325#[L124-22]don't care [2022-07-22 12:25:54,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:54,968 INFO L85 PathProgramCache]: Analyzing trace with hash 38209697, now seen corresponding path program 1 times [2022-07-22 12:25:54,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:54,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [218374857] [2022-07-22 12:25:54,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:55,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:25:55,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:25:55,051 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [218374857] [2022-07-22 12:25:55,051 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [218374857] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:25:55,051 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:25:55,051 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:25:55,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042827006] [2022-07-22 12:25:55,052 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:25:55,052 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:25:55,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:55,052 INFO L85 PathProgramCache]: Analyzing trace with hash 1147, now seen corresponding path program 1 times [2022-07-22 12:25:55,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:55,053 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1874840554] [2022-07-22 12:25:55,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:55,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:55,058 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:55,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:55,063 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:55,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:25:55,098 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:25:55,098 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:25:55,098 INFO L87 Difference]: Start difference. First operand 257 states and 906 transitions. cyclomatic complexity: 714 Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 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) [2022-07-22 12:25:55,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:25:55,186 INFO L93 Difference]: Finished difference Result 258 states and 906 transitions. [2022-07-22 12:25:55,186 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 258 states and 906 transitions. [2022-07-22 12:25:55,191 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:25:55,196 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 258 states to 258 states and 906 transitions. [2022-07-22 12:25:55,197 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 256 [2022-07-22 12:25:55,197 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 256 [2022-07-22 12:25:55,198 INFO L73 IsDeterministic]: Start isDeterministic. Operand 258 states and 906 transitions. [2022-07-22 12:25:55,198 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:25:55,199 INFO L220 hiAutomatonCegarLoop]: Abstraction has 258 states and 906 transitions. [2022-07-22 12:25:55,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states and 906 transitions. [2022-07-22 12:25:55,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 258. [2022-07-22 12:25:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 258 states, 258 states have (on average 3.511627906976744) internal successors, (906), 257 states have internal predecessors, (906), 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) [2022-07-22 12:25:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 906 transitions. [2022-07-22 12:25:55,209 INFO L242 hiAutomatonCegarLoop]: Abstraction has 258 states and 906 transitions. [2022-07-22 12:25:55,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:25:55,210 INFO L425 stractBuchiCegarLoop]: Abstraction has 258 states and 906 transitions. [2022-07-22 12:25:55,210 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:25:55,210 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 258 states and 906 transitions. [2022-07-22 12:25:55,214 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:25:55,214 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:55,214 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:55,214 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:25:55,214 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:55,215 INFO L748 eck$LassoCheckResult]: Stem: 4184#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse3 (store |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69| 1))) (let ((.cse1 (select |v_#memory_int_390| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85|) 0) (= v_~maxa~0_89 0) (= 48 (select .cse1 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_85|) (= v_~A~0.offset_148 0) (= v_~maxb~0_73 0) (not (= (ite (< 0 v_~N~0_129) 1 0) 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_69|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= |v_#valid_420| (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= v_~B~0.base_140 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 0) (= (select |v_#length_373| 1) 2) (= (select .cse1 1) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (= v_~B~0.offset_140 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_53| 0) (= (select |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (= (select |v_#valid_422| 0) 0) (= 29 (select |v_#length_373| 2)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= (store (store (store (store |v_#length_373| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_69| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_85| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_371|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_129) (< 0 |v_#StackHeapBarrier_68|) (= v_~A~0.base_148 0) (= (select |v_#valid_422| 2) 1) (= v_~p~0_102 0) (= v_~C~0.base_108 0) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (= v_~C~0.offset_108 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69|) 0) (= (select |v_#valid_422| 1) 1) (= |v_#NULL.base_8| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_73| 0) (= v_~maxc~0_83 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_422|, #memory_int=|v_#memory_int_390|, #length=|v_#length_373|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_148, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, ~C~0.base=v_~C~0.base_108, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_371|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_140, ~maxa~0=v_~maxa~0_89, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_25|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_108, ~p~0=v_~p~0_102, ~maxb~0=v_~maxb~0_73, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_140, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_63|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_73|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_45|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_85|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_53|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ~maxc~0=v_~maxc~0_83, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_23|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_59|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_30|, ~N~0=v_~N~0_129, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_63|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_148, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_420|, #memory_int=|v_#memory_int_390|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_37|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_36|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_69|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ~maxa~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ~maxb~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~maxc~0, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 4118#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (= (select |v_#valid_266| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_233| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (<= 0 .cse1) (= (store |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_256|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_257|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_256|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4120#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4102#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (store |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_310|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (= (select |v_#valid_320| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_281| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_311|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_310|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4104#[L124-14]don't care [1205] L124-14-->L124-22: Formula: (and (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_#length_Out_10| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4))) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_10|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~B~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|) 1 0) 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_6|, ~B~0.base=v_~B~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_14|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|, #valid=|v_#valid_Out_10|, #length=|v_#length_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_6|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ~B~0.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4106#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|)) (= (select |v_#valid_256| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse1) (= (store |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_244|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_245|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_244|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4172#[L124-22]don't care [2022-07-22 12:25:55,216 INFO L750 eck$LassoCheckResult]: Loop: 4172#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|)) (= (select |v_#valid_256| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse1) (= (store |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_244|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_245|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_244|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 4172#[L124-22]don't care [2022-07-22 12:25:55,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:55,216 INFO L85 PathProgramCache]: Analyzing trace with hash -1935191621, now seen corresponding path program 1 times [2022-07-22 12:25:55,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:55,216 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540156067] [2022-07-22 12:25:55,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:55,247 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:55,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:55,275 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:55,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:55,276 INFO L85 PathProgramCache]: Analyzing trace with hash 1147, now seen corresponding path program 2 times [2022-07-22 12:25:55,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:55,277 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334008737] [2022-07-22 12:25:55,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:55,282 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:55,286 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:55,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:55,287 INFO L85 PathProgramCache]: Analyzing trace with hash 138603009, now seen corresponding path program 2 times [2022-07-22 12:25:55,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:55,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971624631] [2022-07-22 12:25:55,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:25:55,358 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:25:55,358 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:25:55,358 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971624631] [2022-07-22 12:25:55,359 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [971624631] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:25:55,359 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1828087821] [2022-07-22 12:25:55,359 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-22 12:25:55,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:25:55,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:25:55,360 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:25:55,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Waiting until timeout for monitored process [2022-07-22 12:25:55,456 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-22 12:25:55,456 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:25:55,457 INFO L263 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-22 12:25:55,459 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:25:55,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:25:55,522 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:25:55,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:25:55,582 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1828087821] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:25:55,582 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:25:55,583 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 12 [2022-07-22 12:25:55,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882197134] [2022-07-22 12:25:55,583 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:25:55,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:25:55,620 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-07-22 12:25:55,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2022-07-22 12:25:55,621 INFO L87 Difference]: Start difference. First operand 258 states and 906 transitions. cyclomatic complexity: 713 Second operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 states have internal predecessors, (18), 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) [2022-07-22 12:25:55,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:25:55,934 INFO L93 Difference]: Finished difference Result 767 states and 2708 transitions. [2022-07-22 12:25:55,935 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 767 states and 2708 transitions. [2022-07-22 12:25:55,950 INFO L131 ngComponentsAnalysis]: Automaton has 187 accepting balls. 649 [2022-07-22 12:25:55,966 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 767 states to 767 states and 2708 transitions. [2022-07-22 12:25:55,966 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 762 [2022-07-22 12:25:55,969 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 763 [2022-07-22 12:25:55,969 INFO L73 IsDeterministic]: Start isDeterministic. Operand 767 states and 2708 transitions. [2022-07-22 12:25:55,971 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:25:55,971 INFO L220 hiAutomatonCegarLoop]: Abstraction has 767 states and 2708 transitions. [2022-07-22 12:25:55,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 767 states and 2708 transitions. [2022-07-22 12:25:55,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 767 to 264. [2022-07-22 12:25:55,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 264 states, 264 states have (on average 3.462121212121212) internal successors, (914), 263 states have internal predecessors, (914), 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) [2022-07-22 12:25:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 914 transitions. [2022-07-22 12:25:55,986 INFO L242 hiAutomatonCegarLoop]: Abstraction has 264 states and 914 transitions. [2022-07-22 12:25:55,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-22 12:25:55,988 INFO L425 stractBuchiCegarLoop]: Abstraction has 264 states and 914 transitions. [2022-07-22 12:25:55,988 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:25:55,988 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 264 states and 914 transitions. [2022-07-22 12:25:55,992 INFO L131 ngComponentsAnalysis]: Automaton has 63 accepting balls. 217 [2022-07-22 12:25:55,992 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:25:55,992 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:25:55,992 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1] [2022-07-22 12:25:55,992 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:25:55,994 INFO L748 eck$LassoCheckResult]: Stem: 5532#[ULTIMATE.startENTRY]don't care [1214] ULTIMATE.startENTRY-->L124-6: Formula: (let ((.cse3 (store |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69| 1))) (let ((.cse1 (select |v_#memory_int_390| 1)) (.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85| 1))) (and (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_85|) 0) (= v_~maxa~0_89 0) (= 48 (select .cse1 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t3~0#1.base_85|) (= v_~A~0.offset_148 0) (= v_~maxb~0_73 0) (not (= (ite (< 0 v_~N~0_129) 1 0) 0)) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t2~0#1.base_69|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4294967296) 1073741823) 1 0)) (= |v_#valid_420| (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 1)) (= v_~B~0.base_140 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_59| 0) (= (select |v_#length_373| 1) 2) (= (select .cse1 1) 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| 0)) (= v_~B~0.offset_140 0) (< |v_#StackHeapBarrier_68| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_53| 0) (= (select |v_#valid_422| |v_ULTIMATE.start_main_~#t1~0#1.base_63|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|) (= (select |v_#valid_422| 0) 0) (= 29 (select |v_#length_373| 2)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| |v_ULTIMATE.start_create_fresh_int_array_~size#1_202|) (= (store (store (store (store |v_#length_373| |v_ULTIMATE.start_main_~#t1~0#1.base_63| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_69| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_85| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_202| 4)) |v_#length_371|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73| v_~N~0_129) (< 0 |v_#StackHeapBarrier_68|) (= v_~A~0.base_148 0) (= (select |v_#valid_422| 2) 1) (= v_~p~0_102 0) (= v_~C~0.base_108 0) (= |v_#NULL.offset_8| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170| 0) (= v_~C~0.offset_108 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155| |v_#StackHeapBarrier_68|) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_69|) 0) (= (select |v_#valid_422| 1) 1) (= |v_#NULL.base_8| 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_73| 0) (= v_~maxc~0_83 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_68|, #valid=|v_#valid_422|, #memory_int=|v_#memory_int_390|, #length=|v_#length_373|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_155|, ~A~0.base=v_~A~0.base_148, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_87|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_59|, ~C~0.base=v_~C~0.base_108, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_37|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_main_#t~ret16#1.offset=|v_ULTIMATE.start_main_#t~ret16#1.offset_41|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_41|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_34|, #length=|v_#length_371|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_90|, ~B~0.offset=v_~B~0.offset_140, ~maxa~0=v_~maxa~0_89, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_155|, ULTIMATE.start_main_#t~ret31#1=|v_ULTIMATE.start_main_#t~ret31#1_57|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_202|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_25|, ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_53|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_96|, #StackHeapBarrier=|v_#StackHeapBarrier_68|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C~0.offset=v_~C~0.offset_108, ~p~0=v_~p~0_102, ~maxb~0=v_~maxb~0_73, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_39|, ~B~0.base=v_~B~0.base_140, ULTIMATE.start_main_#t~pre26#1=|v_ULTIMATE.start_main_#t~pre26#1_63|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_73|, ULTIMATE.start_main_#t~mem30#1=|v_ULTIMATE.start_main_#t~mem30#1_26|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_45|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_85|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_96|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_53|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_73|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_361|, ~maxc~0=v_~maxc~0_83, ULTIMATE.start_main_#t~ret16#1.base=|v_ULTIMATE.start_main_#t~ret16#1.base_41|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_23|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_32|, ULTIMATE.start_main_#t~pre24#1=|v_ULTIMATE.start_main_#t~pre24#1_59|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_117|, ULTIMATE.start_main_#t~mem29#1=|v_ULTIMATE.start_main_#t~mem29#1_30|, ~N~0=v_~N~0_129, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_170|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_63|, #NULL.base=|v_#NULL.base_8|, ULTIMATE.start_main_#t~mem20#1=|v_ULTIMATE.start_main_#t~mem20#1_53|, ~A~0.offset=v_~A~0.offset_148, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_39|, #valid=|v_#valid_420|, #memory_int=|v_#memory_int_390|, ULTIMATE.start_main_#t~pre22#1=|v_ULTIMATE.start_main_#t~pre22#1_37|, ULTIMATE.start_main_#t~mem28#1=|v_ULTIMATE.start_main_#t~mem28#1_36|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_69|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_289|, ULTIMATE.start_main_#t~ret21#1=|v_ULTIMATE.start_main_#t~ret21#1_47|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_main_~#t2~0#1.offset, ~C~0.base, ULTIMATE.start_main_#t~mem18#1, #NULL.offset, ULTIMATE.start_main_#t~ret16#1.offset, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet13#1, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ~maxa~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~ret31#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem19#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret14#1.offset, ~C~0.offset, ~p~0, ~maxb~0, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_main_#t~pre26#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem30#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~maxc~0, ULTIMATE.start_main_#t~ret16#1.base, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~pre24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_main_#t~mem29#1, ~N~0, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem20#1, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~pre22#1, ULTIMATE.start_main_#t~mem28#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret21#1] 5468#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (= (select |v_#valid_266| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_233| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (<= 0 .cse1) (= (store |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_256|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_257|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_256|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5470#[L124-6]don't care [1125] L124-6-->L124-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|))) (and (= (select |v_#valid_266| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| |v_ULTIMATE.start_create_fresh_int_array_~size#1_100|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69| 4) (select |v_#length_233| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87| 1)) (<= 0 .cse1) (= (store |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69| (store (select |v_#memory_int_257| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|)) |v_#memory_int_256|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_257|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_87|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_53|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_69|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_69|, #valid=|v_#valid_266|, #memory_int=|v_#memory_int_256|, #length=|v_#length_233|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_86|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_100|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5472#[L124-6]don't care [1212] L124-6-->L124-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|) (= (select |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (store |v_#valid_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_14|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (= |v_#length_Out_14| (store |v_#length_In_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4))) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38| 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10| v_~N~0_In_9) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_11|, #length=|v_#length_In_11|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_10|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_18|, ~N~0=v_~N~0_In_9, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_14|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_10|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_38|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_Out_2|, #valid=|v_#valid_Out_14|, #length=|v_#length_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~A~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5534#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (store |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_310|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (= (select |v_#valid_320| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_281| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_311|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_310|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5536#[L124-14]don't care [1160] L124-14-->L124-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1))) (and (= (store |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93| (store (select |v_#memory_int_311| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|)) |v_#memory_int_310|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| |v_ULTIMATE.start_create_fresh_int_array_~size#1_134|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|) (<= 0 .cse0) (= (select |v_#valid_320| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93| .cse1 4) (select |v_#length_281| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|))))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_311|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_107|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_63|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_93|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_93|, #valid=|v_#valid_320|, #memory_int=|v_#memory_int_310|, #length=|v_#length_281|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_106|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_134|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5450#[L124-14]don't care [1205] L124-14-->L124-22: Formula: (and (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_#length_Out_10| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4))) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_10|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7| v_~B~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_5|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|) 1 0) 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_13|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_Out_6|, ~B~0.base=v_~B~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base_Out_14|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_5|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_34|, #valid=|v_#valid_Out_10|, #length=|v_#length_Out_10|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_Out_6|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret15#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post33#1, ~B~0.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc32#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1, ~B~0.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5452#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|)) (= (select |v_#valid_256| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse1) (= (store |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_244|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_245|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_244|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5520#[L124-22]don't care [2022-07-22 12:25:55,994 INFO L750 eck$LassoCheckResult]: Loop: 5520#[L124-22]don't care [1116] L124-22-->L124-22: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| 1)) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67| 4) (select |v_#length_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|)) (= (select |v_#valid_256| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (<= 0 .cse1) (= (store |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67| (store (select |v_#memory_int_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|)) |v_#memory_int_244|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_245|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet34#1_49|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_67|, ULTIMATE.start_create_fresh_int_array_#t~post33#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post33#1_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_67|, #valid=|v_#valid_256|, #memory_int=|v_#memory_int_244|, #length=|v_#length_223|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_82|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post33#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~nondet34#1] 5520#[L124-22]don't care [2022-07-22 12:25:55,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:55,994 INFO L85 PathProgramCache]: Analyzing trace with hash 1852685798, now seen corresponding path program 3 times [2022-07-22 12:25:55,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:55,995 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021326808] [2022-07-22 12:25:55,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:55,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:56,053 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:56,097 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:56,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:56,098 INFO L85 PathProgramCache]: Analyzing trace with hash 1147, now seen corresponding path program 3 times [2022-07-22 12:25:56,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:56,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407772223] [2022-07-22 12:25:56,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:56,107 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:56,112 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:25:56,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:25:56,112 INFO L85 PathProgramCache]: Analyzing trace with hash 1598686006, now seen corresponding path program 4 times [2022-07-22 12:25:56,113 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:25:56,113 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84457448] [2022-07-22 12:25:56,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:25:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:25:56,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-22 12:25:56,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:56,146 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:25:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:25:56,180 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:26:01,110 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:26:01,111 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:26:01,111 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:26:01,111 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:26:01,111 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:26:01,111 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:26:01,111 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:26:01,111 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:26:01,111 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-three-array-max.wvr.c_BEv2_Iteration6_Lasso [2022-07-22 12:26:01,112 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:26:01,112 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:26:01,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,118 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,126 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,127 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,131 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,134 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,140 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,143 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,146 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,148 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,163 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,172 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,175 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:01,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:26:02,263 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.IllegalArgumentException at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.PureSubstitution.(PureSubstitution.java:81) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.(Substitution.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.apply(Substitution.java:59) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.replaceMapReads(MapEliminator.java:518) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:342) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:111) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:280) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:910) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:819) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:356) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:331) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-22 12:26:02,265 INFO L158 Benchmark]: Toolchain (without parser) took 30809.03ms. Allocated memory was 152.0MB in the beginning and 287.3MB in the end (delta: 135.3MB). Free memory was 127.5MB in the beginning and 161.8MB in the end (delta: -34.3MB). Peak memory consumption was 172.1MB. Max. memory is 8.0GB. [2022-07-22 12:26:02,266 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 152.0MB. Free memory is still 133.4MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:26:02,266 INFO L158 Benchmark]: CACSL2BoogieTranslator took 367.43ms. Allocated memory is still 152.0MB. Free memory was 127.3MB in the beginning and 115.7MB in the end (delta: 11.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-07-22 12:26:02,266 INFO L158 Benchmark]: Boogie Procedure Inliner took 109.48ms. Allocated memory is still 152.0MB. Free memory was 115.7MB in the beginning and 113.3MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:26:02,267 INFO L158 Benchmark]: Boogie Preprocessor took 89.85ms. Allocated memory is still 152.0MB. Free memory was 113.3MB in the beginning and 111.3MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:26:02,267 INFO L158 Benchmark]: RCFGBuilder took 1061.67ms. Allocated memory is still 152.0MB. Free memory was 111.2MB in the beginning and 109.1MB in the end (delta: 2.1MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:26:02,268 INFO L158 Benchmark]: BuchiAutomizer took 29166.19ms. Allocated memory was 152.0MB in the beginning and 287.3MB in the end (delta: 135.3MB). Free memory was 109.1MB in the beginning and 161.8MB in the end (delta: -52.6MB). Peak memory consumption was 152.2MB. Max. memory is 8.0GB. [2022-07-22 12:26:02,270 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 152.0MB. Free memory is still 133.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 367.43ms. Allocated memory is still 152.0MB. Free memory was 127.3MB in the beginning and 115.7MB in the end (delta: 11.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 109.48ms. Allocated memory is still 152.0MB. Free memory was 115.7MB in the beginning and 113.3MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 89.85ms. Allocated memory is still 152.0MB. Free memory was 113.3MB in the beginning and 111.3MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1061.67ms. Allocated memory is still 152.0MB. Free memory was 111.2MB in the beginning and 109.1MB in the end (delta: 2.1MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 29166.19ms. Allocated memory was 152.0MB in the beginning and 287.3MB in the end (delta: 135.3MB). Free memory was 109.1MB in the beginning and 161.8MB in the end (delta: -52.6MB). Peak memory consumption was 152.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 10.9s, 288 PlacesBefore, 37 PlacesAfterwards, 305 TransitionsBefore, 35 TransitionsAfterwards, 2634 CoEnabledTransitionPairs, 8 FixpointIterations, 215 TrivialSequentialCompositions, 38 ConcurrentSequentialCompositions, 55 TrivialYvCompositions, 11 ConcurrentYvCompositions, 19 ChoiceCompositions, 338 TotalNumberOfCompositions, 4237 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 3453, positive: 3334, positive conditional: 0, positive unconditional: 3334, negative: 119, negative conditional: 0, negative unconditional: 119, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1809, positive: 1769, positive conditional: 0, positive unconditional: 1769, negative: 40, negative conditional: 0, negative unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1809, positive: 1769, positive conditional: 0, positive unconditional: 1769, negative: 40, negative conditional: 0, negative unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 40, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 40, negative conditional: 0, negative unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 239, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 239, negative conditional: 0, negative unconditional: 239, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3453, positive: 1565, positive conditional: 0, positive unconditional: 1565, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 1809, unknown conditional: 0, unknown unconditional: 1809] , Statistics on independence cache: Total cache size (in pairs): 190, Positive cache size: 175, Positive conditional cache size: 0, Positive unconditional cache size: 175, Negative cache size: 15, Negative conditional cache size: 0, Negative unconditional cache size: 15 - ExceptionOrErrorResult: IllegalArgumentException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: IllegalArgumentException: null: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:26:02,308 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Forceful destruction successful, exit code 0 [2022-07-22 12:26:02,519 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...