/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-noLbe.epf -i ../../../trunk/examples/svcomp/weaver/popl20-simple-queue.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:38:27,638 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:38:27,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:38:27,705 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 13:38:27,705 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 13:38:27,706 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 13:38:27,707 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 13:38:27,708 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 13:38:27,709 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 13:38:27,710 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 13:38:27,710 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 13:38:27,711 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 13:38:27,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:38:27,712 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:38:27,713 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:38:27,713 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:38:27,714 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:38:27,714 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:38:27,716 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:38:27,717 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:38:27,718 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:38:27,719 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:38:27,720 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:38:27,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:38:27,721 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:38:27,723 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:38:27,728 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 13:38:27,728 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 13:38:27,729 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 13:38:27,730 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-noLbe.epf [2022-07-26 13:38:27,750 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:38:27,751 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:38:27,751 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:38:27,751 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:38:27,752 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:38:27,752 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:38:27,752 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:38:27,752 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:38:27,752 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:38:27,753 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:38:27,753 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:38:27,753 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:38:27,753 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:38:27,753 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:38:27,753 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:38:27,754 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:38:27,754 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:38:27,754 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:38:27,754 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:38:27,754 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:38:27,755 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:38:27,755 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:38:27,756 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:38:27,756 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:38:27,756 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:38:27,756 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-26 13:38:27,757 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:38:27,757 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:38:27,921 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:38:27,933 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:38:27,935 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:38:27,935 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:38:27,936 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:38:27,936 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-queue.wvr.c [2022-07-26 13:38:27,978 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7029639e/dd60f7787db14cf0a4ad6ae56bb02c2f/FLAG9bfb3a46f [2022-07-26 13:38:28,293 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:38:28,294 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-queue.wvr.c [2022-07-26 13:38:28,298 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7029639e/dd60f7787db14cf0a4ad6ae56bb02c2f/FLAG9bfb3a46f [2022-07-26 13:38:28,718 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7029639e/dd60f7787db14cf0a4ad6ae56bb02c2f [2022-07-26 13:38:28,720 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:38:28,721 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:38:28,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:38:28,722 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:38:28,725 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:38:28,725 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,726 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66ce5ec9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28, skipping insertion in model container [2022-07-26 13:38:28,726 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,735 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:38:28,751 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:38:28,875 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-simple-queue.wvr.c[2438,2451] [2022-07-26 13:38:28,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:38:28,883 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:38:28,894 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-simple-queue.wvr.c[2438,2451] [2022-07-26 13:38:28,896 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:38:28,904 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:38:28,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28 WrapperNode [2022-07-26 13:38:28,904 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:38:28,905 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:38:28,905 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:38:28,905 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:38:28,909 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,914 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,927 INFO L137 Inliner]: procedures = 24, calls = 33, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 125 [2022-07-26 13:38:28,928 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:38:28,928 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:38:28,928 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:38:28,928 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:38:28,933 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,943 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,944 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,951 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,953 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,954 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,955 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:38:28,956 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:38:28,956 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:38:28,956 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:38:28,969 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (1/1) ... [2022-07-26 13:38:28,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:28,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:28,989 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:28,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-26 13:38:29,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:38:29,013 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 13:38:29,013 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 13:38:29,013 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 13:38:29,013 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 13:38:29,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:38:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:38:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:38:29,015 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-26 13:38:29,088 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:38:29,089 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:38:29,286 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:38:29,385 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:38:29,385 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-07-26 13:38:29,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:38:29 BoogieIcfgContainer [2022-07-26 13:38:29,387 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:38:29,388 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:38:29,388 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:38:29,398 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:38:29,399 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:38:29,399 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:38:28" (1/3) ... [2022-07-26 13:38:29,400 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@112c4f14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:38:29, skipping insertion in model container [2022-07-26 13:38:29,400 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:38:29,400 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:38:28" (2/3) ... [2022-07-26 13:38:29,401 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@112c4f14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:38:29, skipping insertion in model container [2022-07-26 13:38:29,401 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:38:29,401 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:38:29" (3/3) ... [2022-07-26 13:38:29,402 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-simple-queue.wvr.c [2022-07-26 13:38:29,467 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-07-26 13:38:29,491 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 114 places, 118 transitions, 252 flow [2022-07-26 13:38:29,525 INFO L129 PetriNetUnfolder]: 9/114 cut-off events. [2022-07-26 13:38:29,525 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-26 13:38:29,528 INFO L84 FinitePrefix]: Finished finitePrefix Result has 123 conditions, 114 events. 9/114 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 59 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 82. Up to 2 conditions per place. [2022-07-26 13:38:29,528 INFO L82 GeneralOperation]: Start removeDead. Operand has 114 places, 118 transitions, 252 flow [2022-07-26 13:38:29,534 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 112 places, 114 transitions, 240 flow [2022-07-26 13:38:29,542 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:38:29,542 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:38:29,542 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:38:29,542 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:38:29,542 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:38:29,542 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:38:29,542 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:38:29,543 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:38:29,544 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:38:29,632 INFO L131 ngComponentsAnalysis]: Automaton has 46 accepting balls. 165 [2022-07-26 13:38:29,632 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:29,632 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:29,637 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:29,638 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2022-07-26 13:38:29,638 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:38:29,638 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 339 states, but on-demand construction may add more states [2022-07-26 13:38:29,650 INFO L131 ngComponentsAnalysis]: Automaton has 46 accepting balls. 165 [2022-07-26 13:38:29,650 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:29,650 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:29,652 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:29,652 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2022-07-26 13:38:29,657 INFO L733 eck$LassoCheckResult]: Stem: 117#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 120#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 122#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 124#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 126#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 128#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 130#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 132#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 134#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 136#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 138#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 140#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 142#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 144#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 146#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 148#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 150#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 152#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 154#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 156#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 158#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 160#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 162#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 164#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 166#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 168#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 170#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 172#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 174#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 176#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 178#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 180#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 182#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 184#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 186#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 190#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 192#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 194#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 196#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 198#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 200#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 204#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 206#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 208#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 210#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 212#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 214#[L96-6]don't care [2022-07-26 13:38:29,657 INFO L735 eck$LassoCheckResult]: Loop: 214#[L96-6]don't care [241] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 218#[L97]don't care [292] L97-->L97-1: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0 4) (select |v_#length_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|)) (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|)) |v_#memory_int_5|) (<= 0 .cse1) (= (select |v_#valid_12| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 222#[L97-1]don't care [301] L97-1-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] 226#[L96-3]don't care [262] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 230#[L96-4]don't care [307] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 234#[L96-5]don't care [320] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 214#[L96-6]don't care [2022-07-26 13:38:29,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:29,661 INFO L85 PathProgramCache]: Analyzing trace with hash -582107988, now seen corresponding path program 1 times [2022-07-26 13:38:29,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:29,671 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127049539] [2022-07-26 13:38:29,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:29,797 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:29,859 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:29,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:29,862 INFO L85 PathProgramCache]: Analyzing trace with hash -523908678, now seen corresponding path program 1 times [2022-07-26 13:38:29,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:29,863 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767695032] [2022-07-26 13:38:29,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:29,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:29,878 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:29,889 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:29,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:29,896 INFO L85 PathProgramCache]: Analyzing trace with hash 966793765, now seen corresponding path program 1 times [2022-07-26 13:38:29,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:29,897 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598927601] [2022-07-26 13:38:29,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:29,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:29,927 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:29,957 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:30,809 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:38:30,809 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:38:30,810 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:38:30,810 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:38:30,810 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:38:30,810 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:30,810 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:38:30,810 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:38:30,810 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-simple-queue.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 13:38:30,810 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:38:30,810 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:38:30,826 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,830 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,832 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,835 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,836 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,838 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,840 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,842 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:30,843 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,040 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,042 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,044 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,046 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,049 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,051 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,053 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,054 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,056 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,058 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,060 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,062 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,063 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,065 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,066 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,068 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,069 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,072 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,073 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,075 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,076 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:31,405 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:38:31,408 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:38:31,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,409 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,410 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-26 13:38:31,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:31,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:31,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:31,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,443 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-07-26 13:38:31,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,451 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,453 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-26 13:38:31,454 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 [2022-07-26 13:38:31,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,464 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,492 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,494 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,494 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-26 13:38:31,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,501 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,532 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,533 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-26 13:38:31,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:31,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,541 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:31,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:31,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,568 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,569 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,570 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-26 13:38:31,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:31,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,577 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:31,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:31,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,613 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,615 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,615 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-26 13:38:31,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,652 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,653 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-26 13:38:31,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,662 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,693 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,694 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-26 13:38:31,696 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 [2022-07-26 13:38:31,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,721 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2022-07-26 13:38:31,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,722 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-26 13:38:31,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,734 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,765 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 [2022-07-26 13:38:31,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,765 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,766 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,771 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-26 13:38:31,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,777 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,778 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,778 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,807 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,809 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,810 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-26 13:38:31,811 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 [2022-07-26 13:38:31,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,817 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:31,843 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 [2022-07-26 13:38:31,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,845 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-26 13:38:31,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:31,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:31,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:31,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:31,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:31,858 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:31,858 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:31,879 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:38:31,913 INFO L443 ModelExtractionUtils]: Simplification made 11 calls to the SMT solver. [2022-07-26 13:38:31,913 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 13:38:31,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:31,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:31,916 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:31,917 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-26 13:38:31,918 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:38:31,939 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:38:31,939 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:38:31,939 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~0#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-26 13:38:31,957 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:31,997 INFO L156 tatePredicateManager]: 14 out of 14 supporting invariants were superfluous and have been removed [2022-07-26 13:38:32,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:32,068 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:38:32,069 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:32,109 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:32,155 INFO L263 TraceCheckSpWp]: Trace formula consists of 17 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 13:38:32,156 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:32,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:38:32,226 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2022-07-26 13:38:32,228 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 339 states, but on-demand construction may add more states Second operand has 5 states, 5 states have (on average 10.4) internal successors, (52), 5 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:32,314 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 339 states, but on-demand construction may add more states. Second operand has 5 states, 5 states have (on average 10.4) internal successors, (52), 5 states have internal predecessors, (52), 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 921 states and 2284 transitions. Complement of second has 9 states. [2022-07-26 13:38:32,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 6 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2022-07-26 13:38:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 10.4) internal successors, (52), 5 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 186 transitions. [2022-07-26 13:38:32,320 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 186 transitions. Stem has 46 letters. Loop has 6 letters. [2022-07-26 13:38:32,321 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:32,321 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 186 transitions. Stem has 52 letters. Loop has 6 letters. [2022-07-26 13:38:32,321 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:32,321 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 6 states and 186 transitions. Stem has 46 letters. Loop has 12 letters. [2022-07-26 13:38:32,322 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:32,322 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 921 states and 2284 transitions. [2022-07-26 13:38:32,329 INFO L131 ngComponentsAnalysis]: Automaton has 45 accepting balls. 159 [2022-07-26 13:38:32,332 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 921 states to 247 states and 531 transitions. [2022-07-26 13:38:32,333 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 239 [2022-07-26 13:38:32,334 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 241 [2022-07-26 13:38:32,334 INFO L73 IsDeterministic]: Start isDeterministic. Operand 247 states and 531 transitions. [2022-07-26 13:38:32,334 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:38:32,334 INFO L220 hiAutomatonCegarLoop]: Abstraction has 247 states and 531 transitions. [2022-07-26 13:38:32,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states and 531 transitions. [2022-07-26 13:38:32,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 246. [2022-07-26 13:38:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 246 states have (on average 2.154471544715447) internal successors, (530), 245 states have internal predecessors, (530), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 530 transitions. [2022-07-26 13:38:32,357 INFO L242 hiAutomatonCegarLoop]: Abstraction has 246 states and 530 transitions. [2022-07-26 13:38:32,357 INFO L426 stractBuchiCegarLoop]: Abstraction has 246 states and 530 transitions. [2022-07-26 13:38:32,357 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:38:32,358 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 246 states and 530 transitions. [2022-07-26 13:38:32,359 INFO L131 ngComponentsAnalysis]: Automaton has 45 accepting balls. 159 [2022-07-26 13:38:32,359 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:32,359 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:32,360 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:32,360 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-26 13:38:32,361 INFO L733 eck$LassoCheckResult]: Stem: 2448#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2428#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 2430#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 2450#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 2274#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 2276#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 2434#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 2436#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 2184#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 2166#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 2168#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 2440#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 2404#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 2406#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2144#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2146#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 2388#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 2214#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 2216#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 2342#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 2344#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 2290#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 2292#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 2416#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 2192#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 2194#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2258#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 2260#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 2236#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 2238#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 2328#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2306#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2308#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 2172#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 2174#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 2438#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2114#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2116#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2284#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 2286#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 2118#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 2094#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2096#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 2298#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 2300#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 2302#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 2446#[L96-6]don't care [240] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 2232#[L96-7]don't care [295] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 2234#[L99]don't care [325] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 2318#[L77-4]don't care [326] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2320#[L77-5]don't care [246] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 2014#[L77-6]don't care [242] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 2016#[L80]don't care [238] L80-->L80-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 2374#[L80-1]don't care [334] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 2060#[L80-2]don't care [250] L80-2-->L80-3: Formula: (and (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_3|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 4) (select |v_#length_12| |v_ULTIMATE.start_main_~#t1~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_8|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_7|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 2062#[L80-3]don't care [364] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] 2256#[L52, L80-4]don't care [2022-07-26 13:38:32,361 INFO L735 eck$LassoCheckResult]: Loop: 2256#[L52, L80-4]don't care [348] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] 2312#[L47-2, L80-4]don't care [351] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] 2426#[L48, L80-4]don't care [353] L48-->L52: Formula: (let ((.cse1 (* 4 v_~back~0_51))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_27))) (and (= (select |v_#valid_43| v_~queue~0.base_27) 1) (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) .cse0)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (<= (+ .cse1 4 v_~queue~0.offset_27) (select |v_#length_38| v_~queue~0.base_27)) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0)) (<= 0 .cse0)))) InVars {~queue~0.offset=v_~queue~0.offset_27, #valid=|v_#valid_43|, ~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, #valid=|v_#valid_43|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] 2256#[L52, L80-4]don't care [2022-07-26 13:38:32,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,361 INFO L85 PathProgramCache]: Analyzing trace with hash 759811922, now seen corresponding path program 1 times [2022-07-26 13:38:32,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:32,361 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320544138] [2022-07-26 13:38:32,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:32,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,381 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,399 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:32,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,399 INFO L85 PathProgramCache]: Analyzing trace with hash 375453, now seen corresponding path program 1 times [2022-07-26 13:38:32,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:32,399 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320303932] [2022-07-26 13:38:32,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:32,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,405 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:32,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,409 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:32,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,409 INFO L85 PathProgramCache]: Analyzing trace with hash 1079664044, now seen corresponding path program 1 times [2022-07-26 13:38:32,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:32,410 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1608123600] [2022-07-26 13:38:32,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:32,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:32,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:38:32,474 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:38:32,474 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1608123600] [2022-07-26 13:38:32,475 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1608123600] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:38:32,475 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:38:32,475 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-26 13:38:32,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676993165] [2022-07-26 13:38:32,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:38:32,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:38:32,549 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-26 13:38:32,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-07-26 13:38:32,550 INFO L87 Difference]: Start difference. First operand 246 states and 530 transitions. cyclomatic complexity: 330 Second operand has 6 states, 5 states have (on average 11.8) internal successors, (59), 6 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:32,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:38:32,607 INFO L93 Difference]: Finished difference Result 442 states and 943 transitions. [2022-07-26 13:38:32,607 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 442 states and 943 transitions. [2022-07-26 13:38:32,610 INFO L131 ngComponentsAnalysis]: Automaton has 45 accepting balls. 159 [2022-07-26 13:38:32,611 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 442 states to 250 states and 533 transitions. [2022-07-26 13:38:32,611 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 240 [2022-07-26 13:38:32,612 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 240 [2022-07-26 13:38:32,612 INFO L73 IsDeterministic]: Start isDeterministic. Operand 250 states and 533 transitions. [2022-07-26 13:38:32,627 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:38:32,627 INFO L220 hiAutomatonCegarLoop]: Abstraction has 250 states and 533 transitions. [2022-07-26 13:38:32,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states and 533 transitions. [2022-07-26 13:38:32,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 246. [2022-07-26 13:38:32,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 246 states have (on average 2.1504065040650406) internal successors, (529), 245 states have internal predecessors, (529), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:32,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 529 transitions. [2022-07-26 13:38:32,635 INFO L242 hiAutomatonCegarLoop]: Abstraction has 246 states and 529 transitions. [2022-07-26 13:38:32,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-26 13:38:32,636 INFO L426 stractBuchiCegarLoop]: Abstraction has 246 states and 529 transitions. [2022-07-26 13:38:32,636 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:38:32,636 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 246 states and 529 transitions. [2022-07-26 13:38:32,637 INFO L131 ngComponentsAnalysis]: Automaton has 45 accepting balls. 159 [2022-07-26 13:38:32,637 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:32,637 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:32,638 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:32,638 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-26 13:38:32,639 INFO L733 eck$LassoCheckResult]: Stem: 3399#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3379#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 3381#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 3401#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 3225#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 3227#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 3385#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 3387#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 3135#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 3117#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 3119#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 3391#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 3355#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 3357#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3095#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3097#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 3339#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 3165#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 3167#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 3293#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 3295#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 3241#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 3243#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 3365#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 3143#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 3145#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3209#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 3211#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 3187#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 3189#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 3279#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3257#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3259#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 3123#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 3125#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 3389#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3065#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3067#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3235#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 3237#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 3069#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 3045#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3047#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 3249#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 3251#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 3253#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 3327#[L96-6]don't care [241] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 3329#[L97]don't care [292] L97-->L97-1: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0 4) (select |v_#length_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|)) (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|)) |v_#memory_int_5|) (<= 0 .cse1) (= (select |v_#valid_12| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 3393#[L97-1]don't care [301] L97-1-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] 3075#[L96-3]don't care [262] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 3077#[L96-4]don't care [307] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 3395#[L96-5]don't care [320] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 3397#[L96-6]don't care [240] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 3183#[L96-7]don't care [295] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 3185#[L99]don't care [325] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 3269#[L77-4]don't care [326] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3271#[L77-5]don't care [246] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 2965#[L77-6]don't care [242] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 2967#[L80]don't care [238] L80-->L80-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 3323#[L80-1]don't care [334] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 3011#[L80-2]don't care [250] L80-2-->L80-3: Formula: (and (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_3|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 4) (select |v_#length_12| |v_ULTIMATE.start_main_~#t1~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_8|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_7|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 3013#[L80-3]don't care [364] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] 3207#[L52, L80-4]don't care [2022-07-26 13:38:32,639 INFO L735 eck$LassoCheckResult]: Loop: 3207#[L52, L80-4]don't care [348] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] 3263#[L47-2, L80-4]don't care [351] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] 3377#[L48, L80-4]don't care [353] L48-->L52: Formula: (let ((.cse1 (* 4 v_~back~0_51))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_27))) (and (= (select |v_#valid_43| v_~queue~0.base_27) 1) (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) .cse0)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (<= (+ .cse1 4 v_~queue~0.offset_27) (select |v_#length_38| v_~queue~0.base_27)) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0)) (<= 0 .cse0)))) InVars {~queue~0.offset=v_~queue~0.offset_27, #valid=|v_#valid_43|, ~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, #valid=|v_#valid_43|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] 3207#[L52, L80-4]don't care [2022-07-26 13:38:32,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1076128139, now seen corresponding path program 1 times [2022-07-26 13:38:32,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:32,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535720978] [2022-07-26 13:38:32,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,658 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,681 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:32,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,682 INFO L85 PathProgramCache]: Analyzing trace with hash 375453, now seen corresponding path program 2 times [2022-07-26 13:38:32,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:32,682 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653116799] [2022-07-26 13:38:32,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:32,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,686 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,690 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:32,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:32,690 INFO L85 PathProgramCache]: Analyzing trace with hash 1297837267, now seen corresponding path program 1 times [2022-07-26 13:38:32,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:32,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1040013820] [2022-07-26 13:38:32,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:32,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,736 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:32,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:32,752 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:33,809 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:38:33,810 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:38:33,810 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:38:33,810 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:38:33,810 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:38:33,810 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:33,810 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:38:33,810 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:38:33,810 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-simple-queue.wvr.c_BEv2_Iteration3_Lasso [2022-07-26 13:38:33,810 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:38:33,810 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:38:33,813 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,221 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,223 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,224 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,225 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,228 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,229 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,232 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,234 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,235 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,236 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,239 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,241 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,242 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,243 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,244 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,245 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,247 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,248 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,250 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,252 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,253 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,255 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,256 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,258 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,259 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,261 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,262 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,263 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,265 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,280 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:34,689 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:38:34,690 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:38:34,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:34,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:34,691 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:34,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-26 13:38:34,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:34,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:34,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:34,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:34,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:34,699 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:34,703 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:34,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:34,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:34,734 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:34,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:34,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:34,735 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:34,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-26 13:38:34,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:34,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:34,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:34,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:34,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:34,746 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:34,746 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:34,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:34,774 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:34,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:34,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:34,776 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:34,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-26 13:38:34,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:34,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:34,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:34,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:34,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:34,785 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:34,785 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:34,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:34,812 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:34,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:34,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:34,815 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:34,816 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-26 13:38:34,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:34,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:34,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:34,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:34,823 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:34,824 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:34,824 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:34,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:34,843 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:34,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:34,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:34,844 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:34,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-26 13:38:34,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:34,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:34,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:34,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:34,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:34,858 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:34,858 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:34,870 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:38:34,893 INFO L443 ModelExtractionUtils]: Simplification made 13 calls to the SMT solver. [2022-07-26 13:38:34,893 INFO L444 ModelExtractionUtils]: 24 out of 37 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-07-26 13:38:34,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:34,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:34,899 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:34,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-26 13:38:34,915 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:38:34,920 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 13:38:34,920 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:38:34,920 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~queue~0.base)_1, ~back~0) = 1*v_rep(select #length ~queue~0.base)_1 - 2*~back~0 Supporting invariants [1*~queue~0.offset >= 0] [2022-07-26 13:38:34,936 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2022-07-26 13:38:34,998 INFO L156 tatePredicateManager]: 25 out of 26 supporting invariants were superfluous and have been removed [2022-07-26 13:38:35,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,048 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:35,068 INFO L263 TraceCheckSpWp]: Trace formula consists of 160 conjuncts, 7 conjunts are in the unsatisfiable core [2022-07-26 13:38:35,069 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:35,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 17 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-26 13:38:35,180 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:38:35,186 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.6 stem predicates 1 loop predicates [2022-07-26 13:38:35,186 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 246 states and 529 transitions. cyclomatic complexity: 329 Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:35,298 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 246 states and 529 transitions. cyclomatic complexity: 329. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 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 544 states and 1405 transitions. Complement of second has 10 states. [2022-07-26 13:38:35,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 7 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:38:35,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 106 transitions. [2022-07-26 13:38:35,299 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 106 transitions. Stem has 62 letters. Loop has 3 letters. [2022-07-26 13:38:35,300 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:35,300 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 106 transitions. Stem has 65 letters. Loop has 3 letters. [2022-07-26 13:38:35,300 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:35,300 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 106 transitions. Stem has 62 letters. Loop has 6 letters. [2022-07-26 13:38:35,300 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:35,300 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 544 states and 1405 transitions. [2022-07-26 13:38:35,304 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 93 [2022-07-26 13:38:35,307 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 544 states to 319 states and 765 transitions. [2022-07-26 13:38:35,307 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 189 [2022-07-26 13:38:35,307 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 242 [2022-07-26 13:38:35,307 INFO L73 IsDeterministic]: Start isDeterministic. Operand 319 states and 765 transitions. [2022-07-26 13:38:35,307 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:38:35,308 INFO L220 hiAutomatonCegarLoop]: Abstraction has 319 states and 765 transitions. [2022-07-26 13:38:35,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states and 765 transitions. [2022-07-26 13:38:35,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 269. [2022-07-26 13:38:35,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 269 states, 269 states have (on average 2.312267657992565) internal successors, (622), 268 states have internal predecessors, (622), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 622 transitions. [2022-07-26 13:38:35,317 INFO L242 hiAutomatonCegarLoop]: Abstraction has 269 states and 622 transitions. [2022-07-26 13:38:35,317 INFO L426 stractBuchiCegarLoop]: Abstraction has 269 states and 622 transitions. [2022-07-26 13:38:35,317 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:38:35,317 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 269 states and 622 transitions. [2022-07-26 13:38:35,318 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 93 [2022-07-26 13:38:35,318 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:35,318 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:35,319 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:35,319 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-26 13:38:35,322 INFO L733 eck$LassoCheckResult]: Stem: 4820#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4786#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 4788#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 4822#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 4608#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 4610#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 4796#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 4798#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 4520#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 4500#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 4502#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 4802#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 4756#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 4758#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4474#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4476#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 4738#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 4554#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 4556#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 4668#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 4670#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 4616#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 4618#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 4766#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 4532#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 4534#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4590#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 4592#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 4570#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 4572#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 4652#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4626#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4628#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 4506#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 4508#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 4800#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4448#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4450#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4612#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 4614#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 4452#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 4426#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4428#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 4624#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 4620#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 4622#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 4710#[L96-6]don't care [241] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 4712#[L97]don't care [292] L97-->L97-1: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0 4) (select |v_#length_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|)) (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|)) |v_#memory_int_5|) (<= 0 .cse1) (= (select |v_#valid_12| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 4806#[L97-1]don't care [301] L97-1-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] 4454#[L96-3]don't care [262] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 4456#[L96-4]don't care [307] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 4812#[L96-5]don't care [320] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 4814#[L96-6]don't care [240] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 4566#[L96-7]don't care [295] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 4568#[L99]don't care [325] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 4642#[L77-4]don't care [326] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 4644#[L77-5]don't care [246] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 4348#[L77-6]don't care [242] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 4350#[L80]don't care [238] L80-->L80-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 4702#[L80-1]don't care [334] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 4390#[L80-2]don't care [250] L80-2-->L80-3: Formula: (and (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_3|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 4) (select |v_#length_12| |v_ULTIMATE.start_main_~#t1~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_8|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_7|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 4392#[L80-3]don't care [364] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] 4588#[L52, L80-4]don't care [273] L80-4-->L80-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 4376#[L80-5, L52]don't care [324] L80-5-->L81: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 4378#[L81, L52]don't care [339] L81-->L81-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] 4394#[L81-1, L52]don't care [235] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 4396#[L52, L81-2]don't care [310] L81-2-->L81-3: Formula: (and (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (select |v_#length_13| |v_ULTIMATE.start_main_~#t2~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_10|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_9|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] 4716#[L81-3, L52]don't care [367] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 4718#[L81-4, L52, L64]don't care [2022-07-26 13:38:35,323 INFO L735 eck$LassoCheckResult]: Loop: 4718#[L81-4, L52, L64]don't care [356] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] 4770#[L81-4, L52, L59-2]don't care [359] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] 4790#[L81-4, L52, L60]don't care [361] L60-->L64: Formula: (let ((.cse1 (* v_~front~0_35 4))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_31))) (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (<= 0 .cse0) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) .cse0)) (= (select |v_#valid_47| v_~queue~0.base_31) 1) (<= (+ .cse1 4 v_~queue~0.offset_31) (select |v_#length_42| v_~queue~0.base_31)) (= v_~front~0_34 (+ v_~front~0_35 1))))) InVars {~queue~0.offset=v_~queue~0.offset_31, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, #length=|v_#length_42|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{~queue~0.offset=v_~queue~0.offset_31, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, #length=|v_#length_42|, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] 4718#[L81-4, L52, L64]don't care [2022-07-26 13:38:35,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,323 INFO L85 PathProgramCache]: Analyzing trace with hash -1597880049, now seen corresponding path program 1 times [2022-07-26 13:38:35,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:35,323 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1054485961] [2022-07-26 13:38:35,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:35,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,349 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,362 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:35,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,363 INFO L85 PathProgramCache]: Analyzing trace with hash 383397, now seen corresponding path program 1 times [2022-07-26 13:38:35,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:35,363 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412250661] [2022-07-26 13:38:35,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:35,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,366 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,369 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:35,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,370 INFO L85 PathProgramCache]: Analyzing trace with hash -1321644585, now seen corresponding path program 1 times [2022-07-26 13:38:35,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:35,370 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [193256136] [2022-07-26 13:38:35,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:35,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:35,417 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:38:35,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:38:35,417 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [193256136] [2022-07-26 13:38:35,417 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [193256136] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:38:35,417 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:38:35,418 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:38:35,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627812995] [2022-07-26 13:38:35,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:38:35,485 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:38:35,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-26 13:38:35,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-26 13:38:35,486 INFO L87 Difference]: Start difference. First operand 269 states and 622 transitions. cyclomatic complexity: 395 Second operand has 3 states, 2 states have (on average 35.5) internal successors, (71), 3 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:35,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:38:35,498 INFO L93 Difference]: Finished difference Result 456 states and 1024 transitions. [2022-07-26 13:38:35,498 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 456 states and 1024 transitions. [2022-07-26 13:38:35,500 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 93 [2022-07-26 13:38:35,502 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 456 states to 322 states and 740 transitions. [2022-07-26 13:38:35,502 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 192 [2022-07-26 13:38:35,502 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 192 [2022-07-26 13:38:35,502 INFO L73 IsDeterministic]: Start isDeterministic. Operand 322 states and 740 transitions. [2022-07-26 13:38:35,502 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:38:35,503 INFO L220 hiAutomatonCegarLoop]: Abstraction has 322 states and 740 transitions. [2022-07-26 13:38:35,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states and 740 transitions. [2022-07-26 13:38:35,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 322. [2022-07-26 13:38:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 322 states, 322 states have (on average 2.298136645962733) internal successors, (740), 321 states have internal predecessors, (740), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 740 transitions. [2022-07-26 13:38:35,508 INFO L242 hiAutomatonCegarLoop]: Abstraction has 322 states and 740 transitions. [2022-07-26 13:38:35,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 13:38:35,509 INFO L426 stractBuchiCegarLoop]: Abstraction has 322 states and 740 transitions. [2022-07-26 13:38:35,509 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 13:38:35,509 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 322 states and 740 transitions. [2022-07-26 13:38:35,510 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 93 [2022-07-26 13:38:35,510 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:35,510 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:35,511 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:35,511 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-26 13:38:35,512 INFO L733 eck$LassoCheckResult]: Stem: 5872#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5814#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 5816#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 5874#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 5620#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 5622#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 5824#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 5826#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 5526#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 5506#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 5508#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 5840#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 5780#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 5782#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5478#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5480#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 5764#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 5564#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 5566#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 5688#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 5690#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 5628#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 5630#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 5792#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 5538#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 5540#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5600#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 5602#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 5580#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 5582#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 5668#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5638#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5640#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 5510#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 5512#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 5836#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5452#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5454#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5624#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 5626#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 5456#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 5440#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5442#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 5632#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 5634#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 5636#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 5732#[L96-6]don't care [241] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 5734#[L97]don't care [292] L97-->L97-1: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0 4) (select |v_#length_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|)) (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|)) |v_#memory_int_5|) (<= 0 .cse1) (= (select |v_#valid_12| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 5846#[L97-1]don't care [301] L97-1-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] 5458#[L96-3]don't care [262] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 5460#[L96-4]don't care [307] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 5858#[L96-5]don't care [320] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 5860#[L96-6]don't care [240] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 5576#[L96-7]don't care [295] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 5578#[L99]don't care [325] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 5658#[L77-4]don't care [326] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 5660#[L77-5]don't care [246] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 5352#[L77-6]don't care [242] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 5354#[L80]don't care [238] L80-->L80-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 5730#[L80-1]don't care [334] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 5394#[L80-2]don't care [250] L80-2-->L80-3: Formula: (and (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_3|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 4) (select |v_#length_12| |v_ULTIMATE.start_main_~#t1~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_8|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_7|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 5396#[L80-3]don't care [364] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] 5598#[L52, L80-4]don't care [273] L80-4-->L80-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 5388#[L80-5, L52]don't care [324] L80-5-->L81: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 5390#[L81, L52]don't care [339] L81-->L81-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] 5406#[L81-1, L52]don't care [235] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 5408#[L52, L81-2]don't care [310] L81-2-->L81-3: Formula: (and (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (select |v_#length_13| |v_ULTIMATE.start_main_~#t2~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_10|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_9|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] 5744#[L81-3, L52]don't care [348] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] 5522#[L81-3, L47-2]don't care [351] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] 5494#[L81-3, L48]don't care [353] L48-->L52: Formula: (let ((.cse1 (* 4 v_~back~0_51))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_27))) (and (= (select |v_#valid_43| v_~queue~0.base_27) 1) (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) .cse0)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (<= (+ .cse1 4 v_~queue~0.offset_27) (select |v_#length_38| v_~queue~0.base_27)) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0)) (<= 0 .cse0)))) InVars {~queue~0.offset=v_~queue~0.offset_27, #valid=|v_#valid_43|, ~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, #valid=|v_#valid_43|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] 5496#[L81-3, L52]don't care [367] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 5742#[L81-4, L52, L64]don't care [2022-07-26 13:38:35,512 INFO L735 eck$LassoCheckResult]: Loop: 5742#[L81-4, L52, L64]don't care [356] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] 5796#[L81-4, L52, L59-2]don't care [359] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] 5818#[L81-4, L52, L60]don't care [361] L60-->L64: Formula: (let ((.cse1 (* v_~front~0_35 4))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_31))) (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (<= 0 .cse0) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) .cse0)) (= (select |v_#valid_47| v_~queue~0.base_31) 1) (<= (+ .cse1 4 v_~queue~0.offset_31) (select |v_#length_42| v_~queue~0.base_31)) (= v_~front~0_34 (+ v_~front~0_35 1))))) InVars {~queue~0.offset=v_~queue~0.offset_31, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, #length=|v_#length_42|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{~queue~0.offset=v_~queue~0.offset_31, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, #length=|v_#length_42|, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] 5742#[L81-4, L52, L64]don't care [2022-07-26 13:38:35,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,512 INFO L85 PathProgramCache]: Analyzing trace with hash -1322215599, now seen corresponding path program 1 times [2022-07-26 13:38:35,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:35,513 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731613976] [2022-07-26 13:38:35,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:35,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:35,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,526 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:35,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,544 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:35,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,544 INFO L85 PathProgramCache]: Analyzing trace with hash 383397, now seen corresponding path program 2 times [2022-07-26 13:38:35,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:35,545 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670196031] [2022-07-26 13:38:35,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:35,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,548 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,551 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:35,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:35,551 INFO L85 PathProgramCache]: Analyzing trace with hash -979484587, now seen corresponding path program 1 times [2022-07-26 13:38:35,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:35,551 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493233981] [2022-07-26 13:38:35,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,583 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:35,606 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:37,152 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:38:37,152 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:38:37,152 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:38:37,152 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:38:37,152 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:38:37,152 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:37,152 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:38:37,152 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:38:37,152 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-simple-queue.wvr.c_BEv2_Iteration5_Lasso [2022-07-26 13:38:37,152 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:38:37,152 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:38:37,155 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,157 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,158 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,162 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,163 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,165 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,166 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,169 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,170 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,172 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,173 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,187 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,189 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,190 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,192 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,194 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,197 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,198 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,200 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,201 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,202 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,204 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,205 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,206 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,208 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,211 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,213 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,216 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,217 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,219 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,220 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,221 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,223 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,224 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,225 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,227 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:37,228 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:38,366 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:38:38,366 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:38:38,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,367 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,367 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,373 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-26 13:38:38,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,376 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,395 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,395 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-26 13:38:38,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,402 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-26 13:38:38,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,422 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-26 13:38:38,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,430 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-26 13:38:38,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,445 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,446 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-26 13:38:38,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,453 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,454 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,478 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-26 13:38:38,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,480 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,481 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-26 13:38:38,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,488 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,488 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,515 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,517 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,535 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,539 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-26 13:38:38,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,564 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-26 13:38:38,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,565 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-26 13:38:38,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,573 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,588 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-26 13:38:38,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,590 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-26 13:38:38,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,613 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-26 13:38:38,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,617 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,618 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-26 13:38:38,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,625 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,626 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,626 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,650 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-07-26 13:38:38,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,651 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-26 13:38:38,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,658 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,659 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,673 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 [2022-07-26 13:38:38,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,674 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-26 13:38:38,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,681 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,683 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,699 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,699 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,700 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-26 13:38:38,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,707 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,722 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-26 13:38:38,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,723 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-26 13:38:38,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,731 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,766 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,767 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,768 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-26 13:38:38,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,776 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,791 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-26 13:38:38,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,792 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,793 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-26 13:38:38,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,801 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,801 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,817 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-26 13:38:38,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,819 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-26 13:38:38,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,827 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,827 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,846 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,847 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-26 13:38:38,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,856 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,856 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,875 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,876 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,876 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-26 13:38:38,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,883 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,913 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:38,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,914 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,915 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-26 13:38:38,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,922 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-26 13:38:38,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,937 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,938 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,941 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-26 13:38:38,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,946 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,947 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:38,947 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:38,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,963 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 [2022-07-26 13:38:38,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,964 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-26 13:38:38,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,972 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:38,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:38,988 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-26 13:38:38,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:38,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:38,989 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:38,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-26 13:38:38,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:38,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:38,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:38,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:38,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:38,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:38,996 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:38,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,027 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-26 13:38:39,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,028 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-26 13:38:39,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,058 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-26 13:38:39,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,059 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,060 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-26 13:38:39,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,066 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,082 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,082 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,083 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,084 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-26 13:38:39,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,090 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,090 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-26 13:38:39,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,107 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-26 13:38:39,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,115 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,115 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,131 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-07-26 13:38:39,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,132 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,142 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-26 13:38:39,142 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 [2022-07-26 13:38:39,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,149 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,165 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-26 13:38:39,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,167 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-26 13:38:39,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,175 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,175 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-26 13:38:39,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,192 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-26 13:38:39,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,199 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,214 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 [2022-07-26 13:38:39,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,215 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,215 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,216 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-26 13:38:39,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,222 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,222 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,237 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,238 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-26 13:38:39,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,246 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,261 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-26 13:38:39,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,262 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-26 13:38:39,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,270 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,270 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,300 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-26 13:38:39,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,302 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-26 13:38:39,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,324 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 [2022-07-26 13:38:39,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,325 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,326 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-26 13:38:39,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,332 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,347 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-26 13:38:39,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,348 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-26 13:38:39,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,355 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,370 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,371 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-26 13:38:39,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:39,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,378 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:39,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:39,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,393 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-26 13:38:39,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,394 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,395 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-26 13:38:39,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,402 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,418 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,419 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-26 13:38:39,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,444 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-26 13:38:39,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,445 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-26 13:38:39,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,453 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,453 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,470 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-26 13:38:39,472 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 [2022-07-26 13:38:39,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,494 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,495 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,496 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-26 13:38:39,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,503 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,505 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,505 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:39,537 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:39,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,538 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-26 13:38:39,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:39,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:39,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:39,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:39,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:39,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:39,553 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:39,583 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:38:39,620 INFO L443 ModelExtractionUtils]: Simplification made 24 calls to the SMT solver. [2022-07-26 13:38:39,621 INFO L444 ModelExtractionUtils]: 4 out of 43 variables were initially zero. Simplification set additionally 36 variables to zero. [2022-07-26 13:38:39,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:39,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:39,622 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:39,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-26 13:38:39,624 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:38:39,632 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:38:39,633 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:38:39,633 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~back~0, ~front~0) = 1*~back~0 - 1*~front~0 Supporting invariants [] [2022-07-26 13:38:39,648 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-26 13:38:39,733 INFO L156 tatePredicateManager]: 34 out of 34 supporting invariants were superfluous and have been removed [2022-07-26 13:38:39,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:39,767 INFO L263 TraceCheckSpWp]: Trace formula consists of 194 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:38:39,768 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:39,825 INFO L263 TraceCheckSpWp]: Trace formula consists of 17 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 13:38:39,825 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:39,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:38:39,828 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 13:38:39,829 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 322 states and 740 transitions. cyclomatic complexity: 460 Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:39,858 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 322 states and 740 transitions. cyclomatic complexity: 460. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 720 states and 1829 transitions. Complement of second has 5 states. [2022-07-26 13:38:39,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:38:39,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:39,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 103 transitions. [2022-07-26 13:38:39,860 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 103 transitions. Stem has 71 letters. Loop has 3 letters. [2022-07-26 13:38:39,861 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:39,861 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 103 transitions. Stem has 74 letters. Loop has 3 letters. [2022-07-26 13:38:39,861 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:39,861 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 103 transitions. Stem has 71 letters. Loop has 6 letters. [2022-07-26 13:38:39,861 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:39,862 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 720 states and 1829 transitions. [2022-07-26 13:38:39,866 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 93 [2022-07-26 13:38:39,868 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 720 states to 365 states and 883 transitions. [2022-07-26 13:38:39,868 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 151 [2022-07-26 13:38:39,868 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 151 [2022-07-26 13:38:39,868 INFO L73 IsDeterministic]: Start isDeterministic. Operand 365 states and 883 transitions. [2022-07-26 13:38:39,868 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:38:39,868 INFO L220 hiAutomatonCegarLoop]: Abstraction has 365 states and 883 transitions. [2022-07-26 13:38:39,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 365 states and 883 transitions. [2022-07-26 13:38:39,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 365 to 323. [2022-07-26 13:38:39,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 323 states, 323 states have (on average 2.4241486068111455) internal successors, (783), 322 states have internal predecessors, (783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:39,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 783 transitions. [2022-07-26 13:38:39,886 INFO L242 hiAutomatonCegarLoop]: Abstraction has 323 states and 783 transitions. [2022-07-26 13:38:39,886 INFO L426 stractBuchiCegarLoop]: Abstraction has 323 states and 783 transitions. [2022-07-26 13:38:39,887 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 13:38:39,887 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 323 states and 783 transitions. [2022-07-26 13:38:39,888 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 93 [2022-07-26 13:38:39,888 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:39,888 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:39,888 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:39,889 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-26 13:38:39,889 INFO L733 eck$LassoCheckResult]: Stem: 7491#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7325#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 7327#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 7493#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 7455#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 7457#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 7355#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 7357#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 7407#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 7379#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 7381#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 7399#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 7253#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 7255#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7347#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7197#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 7199#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 7425#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 7233#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 7235#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 7421#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 7423#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 7391#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 7277#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 7279#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 7413#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7433#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 7343#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 7345#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 7249#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 7251#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7465#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7397#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 7387#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 7389#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 7383#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7297#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7299#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7459#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 7209#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 7211#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 7289#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7291#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 7445#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 7461#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 7463#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 7109#[L96-6]don't care [241] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 7111#[L97]don't care [292] L97-->L97-1: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0 4) (select |v_#length_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|)) (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|)) |v_#memory_int_5|) (<= 0 .cse1) (= (select |v_#valid_12| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 7427#[L97-1]don't care [301] L97-1-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] 7329#[L96-3]don't care [262] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 7331#[L96-4]don't care [307] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 7447#[L96-5]don't care [320] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 7473#[L96-6]don't care [240] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 7437#[L96-7]don't care [295] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 7439#[L99]don't care [325] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 7475#[L77-4]don't care [326] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 7195#[L77-5]don't care [246] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 7127#[L77-6]don't care [242] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 7099#[L80]don't care [238] L80-->L80-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 7101#[L80-1]don't care [334] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 7213#[L80-2]don't care [250] L80-2-->L80-3: Formula: (and (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_3|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 4) (select |v_#length_12| |v_ULTIMATE.start_main_~#t1~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_8|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_7|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 7215#[L80-3]don't care [364] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] 7443#[L52, L80-4]don't care [273] L80-4-->L80-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 7201#[L80-5, L52]don't care [324] L80-5-->L81: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 7203#[L81, L52]don't care [339] L81-->L81-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] 7217#[L81-1, L52]don't care [235] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 7219#[L52, L81-2]don't care [310] L81-2-->L81-3: Formula: (and (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (select |v_#length_13| |v_ULTIMATE.start_main_~#t2~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_10|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_9|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] 7129#[L81-3, L52]don't care [348] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] 7131#[L81-3, L47-2]don't care [367] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 7311#[L81-4, L64, L47-2]don't care [351] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] 7371#[L81-4, L48, L64]don't care [353] L48-->L52: Formula: (let ((.cse1 (* 4 v_~back~0_51))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_27))) (and (= (select |v_#valid_43| v_~queue~0.base_27) 1) (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) .cse0)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (<= (+ .cse1 4 v_~queue~0.offset_27) (select |v_#length_38| v_~queue~0.base_27)) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0)) (<= 0 .cse0)))) InVars {~queue~0.offset=v_~queue~0.offset_27, #valid=|v_#valid_43|, ~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, #valid=|v_#valid_43|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] 7543#[L81-4, L52, L64]don't care [321] L81-4-->L81-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] 7225#[L52, L64, L81-5]don't care [2022-07-26 13:38:39,890 INFO L735 eck$LassoCheckResult]: Loop: 7225#[L52, L64, L81-5]don't care [356] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] 7145#[L52, L81-5, L59-2]don't care [359] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] 7147#[L52, L81-5, L60]don't care [361] L60-->L64: Formula: (let ((.cse1 (* v_~front~0_35 4))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_31))) (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (<= 0 .cse0) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) .cse0)) (= (select |v_#valid_47| v_~queue~0.base_31) 1) (<= (+ .cse1 4 v_~queue~0.offset_31) (select |v_#length_42| v_~queue~0.base_31)) (= v_~front~0_34 (+ v_~front~0_35 1))))) InVars {~queue~0.offset=v_~queue~0.offset_31, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, #length=|v_#length_42|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{~queue~0.offset=v_~queue~0.offset_31, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, #length=|v_#length_42|, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] 7225#[L52, L64, L81-5]don't care [2022-07-26 13:38:39,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:39,891 INFO L85 PathProgramCache]: Analyzing trace with hash 1961464012, now seen corresponding path program 1 times [2022-07-26 13:38:39,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:39,892 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1269370292] [2022-07-26 13:38:39,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:39,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:39,919 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:39,934 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:39,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:39,934 INFO L85 PathProgramCache]: Analyzing trace with hash 383397, now seen corresponding path program 3 times [2022-07-26 13:38:39,934 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:39,934 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1166312475] [2022-07-26 13:38:39,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:39,937 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:39,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:39,939 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:39,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:39,940 INFO L85 PathProgramCache]: Analyzing trace with hash 944673018, now seen corresponding path program 1 times [2022-07-26 13:38:39,940 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:39,940 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625975620] [2022-07-26 13:38:39,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:39,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:39,952 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:39,967 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:41,142 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:41,426 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:38:41,426 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:38:41,426 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:38:41,426 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:38:41,426 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:38:41,426 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:41,426 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:38:41,426 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:38:41,426 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-simple-queue.wvr.c_BEv2_Iteration6_Lasso [2022-07-26 13:38:41,426 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:38:41,426 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:38:41,428 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,441 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,442 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,443 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,445 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,447 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,448 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,972 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,978 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,979 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,980 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,982 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,983 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,984 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,986 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,987 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,988 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,989 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,991 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,992 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,993 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,996 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,997 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:41,999 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,000 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,001 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,003 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,004 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,005 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,007 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,013 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,014 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,016 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,019 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,021 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,022 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,023 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,025 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:42,479 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:38:42,479 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:38:42,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,480 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,484 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-26 13:38:42,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:42,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,490 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:42,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:42,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,505 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,506 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,507 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-26 13:38:42,508 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 [2022-07-26 13:38:42,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:42,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,514 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:42,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:42,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,529 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 [2022-07-26 13:38:42,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,530 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,530 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-26 13:38:42,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:42,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,537 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:42,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:42,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,553 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-26 13:38:42,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:42,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,565 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:42,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:42,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,581 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,582 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-26 13:38:42,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,590 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-07-26 13:38:42,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,607 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-26 13:38:42,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,614 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:42,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,615 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:42,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:42,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,630 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-26 13:38:42,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,631 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-26 13:38:42,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,641 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,642 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,642 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,658 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-26 13:38:42,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,659 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-26 13:38:42,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,670 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,670 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,671 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,693 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-07-26 13:38:42,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,694 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-26 13:38:42,696 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 [2022-07-26 13:38:42,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,702 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,702 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,725 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-26 13:38:42,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,726 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,727 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-26 13:38:42,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,734 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,735 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-26 13:38:42,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,753 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,754 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-26 13:38:42,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,761 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,761 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,777 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,779 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,779 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-26 13:38:42,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,788 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,805 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,806 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-26 13:38:42,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,814 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,830 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-26 13:38:42,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,831 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-26 13:38:42,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,839 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,856 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,857 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-26 13:38:42,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,877 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,877 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,896 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-26 13:38:42,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,897 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-26 13:38:42,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,921 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:42,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,923 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,923 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-26 13:38:42,924 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 [2022-07-26 13:38:42,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,930 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:38:42,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,930 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,933 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:38:42,933 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,953 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-26 13:38:42,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,955 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-26 13:38:42,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,962 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,963 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,963 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:42,979 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-26 13:38:42,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:42,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:42,980 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:42,981 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-26 13:38:42,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:42,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:42,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:42,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:42,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:42,990 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:42,990 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:42,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:43,008 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-26 13:38:43,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:43,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:43,009 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:43,010 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-26 13:38:43,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:43,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:43,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:43,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:43,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:43,023 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:43,023 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:43,034 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:38:43,066 INFO L443 ModelExtractionUtils]: Simplification made 26 calls to the SMT solver. [2022-07-26 13:38:43,066 INFO L444 ModelExtractionUtils]: 19 out of 43 variables were initially zero. Simplification set additionally 20 variables to zero. [2022-07-26 13:38:43,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:43,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:43,067 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:43,068 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-26 13:38:43,069 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:38:43,074 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 13:38:43,074 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:38:43,075 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~queue~0.base)_3, ~front~0) = 1*v_rep(select #length ~queue~0.base)_3 - 2*~front~0 Supporting invariants [1*~queue~0.offset >= 0] [2022-07-26 13:38:43,089 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-26 13:38:43,155 INFO L156 tatePredicateManager]: 29 out of 30 supporting invariants were superfluous and have been removed [2022-07-26 13:38:43,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:43,200 INFO L263 TraceCheckSpWp]: Trace formula consists of 195 conjuncts, 7 conjunts are in the unsatisfiable core [2022-07-26 13:38:43,201 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:43,354 INFO L263 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-26 13:38:43,354 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:38:43,361 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.6 stem predicates 1 loop predicates [2022-07-26 13:38:43,361 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 323 states and 783 transitions. cyclomatic complexity: 514 Second operand has 8 states, 8 states have (on average 9.375) internal successors, (75), 8 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:43,473 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 323 states and 783 transitions. cyclomatic complexity: 514. Second operand has 8 states, 8 states have (on average 9.375) internal successors, (75), 8 states have internal predecessors, (75), 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 644 states and 1822 transitions. Complement of second has 10 states. [2022-07-26 13:38:43,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 7 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:38:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 9.375) internal successors, (75), 8 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:43,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 109 transitions. [2022-07-26 13:38:43,474 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 109 transitions. Stem has 72 letters. Loop has 3 letters. [2022-07-26 13:38:43,474 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:43,474 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 109 transitions. Stem has 75 letters. Loop has 3 letters. [2022-07-26 13:38:43,475 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:43,475 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 109 transitions. Stem has 72 letters. Loop has 6 letters. [2022-07-26 13:38:43,475 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:43,475 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 644 states and 1822 transitions. [2022-07-26 13:38:43,479 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 21 [2022-07-26 13:38:43,480 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 644 states to 152 states and 247 transitions. [2022-07-26 13:38:43,480 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 79 [2022-07-26 13:38:43,480 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 79 [2022-07-26 13:38:43,480 INFO L73 IsDeterministic]: Start isDeterministic. Operand 152 states and 247 transitions. [2022-07-26 13:38:43,480 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:38:43,480 INFO L220 hiAutomatonCegarLoop]: Abstraction has 152 states and 247 transitions. [2022-07-26 13:38:43,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states and 247 transitions. [2022-07-26 13:38:43,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 152. [2022-07-26 13:38:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 152 states have (on average 1.625) internal successors, (247), 151 states have internal predecessors, (247), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:43,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 247 transitions. [2022-07-26 13:38:43,482 INFO L242 hiAutomatonCegarLoop]: Abstraction has 152 states and 247 transitions. [2022-07-26 13:38:43,482 INFO L426 stractBuchiCegarLoop]: Abstraction has 152 states and 247 transitions. [2022-07-26 13:38:43,482 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 13:38:43,483 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 152 states and 247 transitions. [2022-07-26 13:38:43,483 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 21 [2022-07-26 13:38:43,483 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:38:43,483 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:38:43,484 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:38:43,484 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-26 13:38:43,484 INFO L733 eck$LassoCheckResult]: Stem: 8954#[ULTIMATE.startENTRY]don't care [338] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8830#[L-1]don't care [261] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 8832#[L-1-1]don't care [340] L-1-1-->L-1-2: Formula: (= (select |v_#valid_3| 0) 0) InVars {#valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|} AuxVars[] AssignedVars[] 8956#[L-1-2]don't care [342] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 8918#[L21]don't care [313] L21-->L21-1: Formula: (and (= 2 (select |v_#length_3| 1)) (= (select |v_#valid_4| 1) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 8920#[L21-1]don't care [336] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 8854#[L21-2]don't care [268] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] 8856#[L21-3]don't care [302] L21-3-->L21-4: Formula: (and (= (select |v_#length_4| 2) 26) (= (select |v_#valid_5| 2) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 8884#[L21-4]don't care [282] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 8868#[L42]don't care [274] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] 8870#[L42-1]don't care [337] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] 8882#[L42-2]don't care [280] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] 8782#[L42-3]don't care [252] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] 8784#[L-1-3]don't care [345] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8852#[L-1-4]don't care [266] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8756#[L-1-5]don't care [248] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 8758#[L-1-6]don't care [331] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] 8900#[L71]don't care [291] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4) |v_#length_5|) (= 0 (select |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2|)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] 8778#[L71-1]don't care [251] L71-1-->L71-2: Formula: (and (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4) |v_#length_7|) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] 8780#[L71-2]don't care [341] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] 8896#[L74]don't care [290] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_2| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~n~0] 8898#[L74-1]don't care [315] L74-1-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] 8878#[L75]don't care [277] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_2| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] 8794#[L75-1]don't care [255] L75-1-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] 8796#[L76]don't care [285] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] 8890#[L77]don't care [294] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8906#[L77-1]don't care [305] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] 8848#[L77-2]don't care [264] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 8850#[L77-3]don't care [296] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] 8786#[L91]don't care [253] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] 8788#[L92]don't care [329] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8928#[L92-1]don't care [319] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8880#[L92-2]don't care [278] L92-2-->L37: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 8874#[L37]don't care [275] L37-->L38: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 8876#[L38]don't care [284] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] 8872#[L37-1]don't care [276] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8802#[L93]don't care [257] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8804#[L93-1]don't care [332] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8922#[L93-2]don't care [314] L93-2-->L37-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 8764#[L37-2]don't care [249] L37-2-->L38-3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] 8766#[L38-3]don't care [259] L38-3-->L37-3: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] 8798#[L37-3]don't care [256] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8800#[L95]don't care [306] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1)) (= (select |v_#valid_11| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#length_9| (store |v_#length_10| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_10|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_10|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] 8914#[L95-1]don't care [317] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] 8924#[L95-2]don't care [318] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] 8926#[L96]don't care [330] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 8736#[L96-6]don't care [241] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] 8738#[L97]don't care [292] L97-->L97-1: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| .cse0 4) (select |v_#length_11| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|)) (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|)) |v_#memory_int_5|) (<= 0 .cse1) (= (select |v_#valid_12| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) 1)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, #length=|v_#length_11|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_11|} AuxVars[] AssignedVars[#memory_int] 8902#[L97-1]don't care [301] L97-1-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] 8844#[L96-3]don't care [262] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 8846#[L96-4]don't care [307] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] 8916#[L96-5]don't care [320] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] 8936#[L96-6]don't care [240] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] 8908#[L96-7]don't care [295] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] 8910#[L99]don't care [325] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 8938#[L77-4]don't care [326] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 8754#[L77-5]don't care [246] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] 8742#[L77-6]don't care [242] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] 8726#[L80]don't care [238] L80-->L80-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 8728#[L80-1]don't care [334] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 8768#[L80-2]don't care [250] L80-2-->L80-3: Formula: (and (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_3|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 4) (select |v_#length_12| |v_ULTIMATE.start_main_~#t1~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_8|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|, #valid=|v_#valid_13|, #memory_int=|v_#memory_int_7|, #length=|v_#length_12|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 8770#[L80-3]don't care [364] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] 8912#[L52, L80-4]don't care [273] L80-4-->L80-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] 8760#[L80-5, L52]don't care [324] L80-5-->L81: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] 8762#[L81, L52]don't care [339] L81-->L81-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] 8772#[L81-1, L52]don't care [235] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 8774#[L52, L81-2]don't care [310] L81-2-->L81-3: Formula: (and (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (select |v_#length_13| |v_ULTIMATE.start_main_~#t2~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_3|) (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_10|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_9|, #length=|v_#length_13|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] 8744#[L81-3, L52]don't care [348] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] 8746#[L81-3, L47-2]don't care [367] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] 8816#[L81-4, L64, L47-2]don't care [351] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] 8862#[L81-4, L48, L64]don't care [353] L48-->L52: Formula: (let ((.cse1 (* 4 v_~back~0_51))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_27))) (and (= (select |v_#valid_43| v_~queue~0.base_27) 1) (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) .cse0)) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (<= (+ .cse1 4 v_~queue~0.offset_27) (select |v_#length_38| v_~queue~0.base_27)) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0)) (<= 0 .cse0)))) InVars {~queue~0.offset=v_~queue~0.offset_27, #valid=|v_#valid_43|, ~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, #valid=|v_#valid_43|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, #length=|v_#length_38|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] 8948#[L81-4, L52, L64]don't care [356] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] 8808#[L81-4, L52, L59-2]don't care [2022-07-26 13:38:43,485 INFO L735 eck$LassoCheckResult]: Loop: 8808#[L81-4, L52, L59-2]don't care [359] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] 8834#[L81-4, L52, L60]don't care [361] L60-->L64: Formula: (let ((.cse1 (* v_~front~0_35 4))) (let ((.cse0 (+ .cse1 v_~queue~0.offset_31))) (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (<= 0 .cse0) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) .cse0)) (= (select |v_#valid_47| v_~queue~0.base_31) 1) (<= (+ .cse1 4 v_~queue~0.offset_31) (select |v_#length_42| v_~queue~0.base_31)) (= v_~front~0_34 (+ v_~front~0_35 1))))) InVars {~queue~0.offset=v_~queue~0.offset_31, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, #length=|v_#length_42|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{~queue~0.offset=v_~queue~0.offset_31, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_39|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, #length=|v_#length_42|, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] 8806#[L81-4, L52, L64]don't care [356] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] 8808#[L81-4, L52, L59-2]don't care [2022-07-26 13:38:43,485 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:43,485 INFO L85 PathProgramCache]: Analyzing trace with hash 1961464047, now seen corresponding path program 1 times [2022-07-26 13:38:43,485 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:43,485 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048346384] [2022-07-26 13:38:43,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:43,497 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:43,514 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:43,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:43,515 INFO L85 PathProgramCache]: Analyzing trace with hash 386337, now seen corresponding path program 4 times [2022-07-26 13:38:43,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:43,515 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [942985383] [2022-07-26 13:38:43,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:43,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:43,517 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:43,524 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:43,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:43,525 INFO L85 PathProgramCache]: Analyzing trace with hash 945718643, now seen corresponding path program 2 times [2022-07-26 13:38:43,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:38:43,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816706546] [2022-07-26 13:38:43,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:38:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:38:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:43,540 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:38:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:38:43,557 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:38:44,921 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:45,089 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:38:45,089 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:38:45,089 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:38:45,089 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:38:45,089 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:38:45,089 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:45,089 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:38:45,089 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:38:45,089 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-simple-queue.wvr.c_BEv2_Iteration7_Lasso [2022-07-26 13:38:45,089 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:38:45,090 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:38:45,092 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,097 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,101 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,102 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,104 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,105 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,107 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,108 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,682 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,684 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,685 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,686 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,688 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,689 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,690 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,691 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,699 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,701 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,702 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,703 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,704 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,707 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,708 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,709 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,710 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,711 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,713 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,715 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,717 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,718 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,719 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,720 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,721 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,723 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,724 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,725 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:45,729 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:38:46,204 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:38:46,204 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:38:46,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,205 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-26 13:38:46,207 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 [2022-07-26 13:38:46,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:46,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,212 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:46,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:46,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,228 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,229 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,229 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-26 13:38:46,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,238 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,238 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,254 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-26 13:38:46,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,255 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,256 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-26 13:38:46,257 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 [2022-07-26 13:38:46,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,264 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,264 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,281 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-26 13:38:46,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,282 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,282 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-26 13:38:46,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:46,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,289 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,289 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:46,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:46,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,307 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,310 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,310 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-26 13:38:46,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:46,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,316 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:46,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:46,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,331 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,332 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,332 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-26 13:38:46,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,340 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,356 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,357 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,357 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-26 13:38:46,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:38:46,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,364 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:38:46,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:38:46,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,378 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-26 13:38:46,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,379 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-26 13:38:46,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,387 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,403 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-26 13:38:46,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,404 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,405 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-26 13:38:46,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,412 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 13:38:46,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,414 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 13:38:46,414 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,433 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-26 13:38:46,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,434 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-26 13:38:46,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,442 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,458 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,459 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-26 13:38:46,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,467 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-26 13:38:46,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,484 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,485 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-26 13:38:46,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,494 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,494 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,510 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,511 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,511 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-26 13:38:46,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,518 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,519 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,519 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,535 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-26 13:38:46,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,536 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-26 13:38:46,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,590 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,591 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-26 13:38:46,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,599 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,599 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:38:46,615 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,616 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-26 13:38:46,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:38:46,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:38:46,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:38:46,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:38:46,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:38:46,647 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:38:46,647 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:38:46,663 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:38:46,683 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-26 13:38:46,683 INFO L444 ModelExtractionUtils]: 11 out of 43 variables were initially zero. Simplification set additionally 29 variables to zero. [2022-07-26 13:38:46,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:38:46,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:38:46,685 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 13:38:46,695 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:38:46,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-26 13:38:46,713 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:38:46,713 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:38:46,713 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~n~0, ~front~0) = 1*~n~0 - 1*~front~0 Supporting invariants [] [2022-07-26 13:38:46,728 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,795 INFO L156 tatePredicateManager]: 29 out of 29 supporting invariants were superfluous and have been removed [2022-07-26 13:38:46,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:38:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:46,830 INFO L263 TraceCheckSpWp]: Trace formula consists of 195 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:38:46,831 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:38:46,887 INFO L263 TraceCheckSpWp]: Trace formula consists of 17 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 13:38:46,887 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:38:46,929 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-07-26 13:38:46,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:38:46,940 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-26 13:38:46,940 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 152 states and 247 transitions. cyclomatic complexity: 113 Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:46,950 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 152 states and 247 transitions. cyclomatic complexity: 113. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 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 268 states and 519 transitions. Complement of second has 4 states. [2022-07-26 13:38:46,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 13:38:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 13:38:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 95 transitions. [2022-07-26 13:38:46,953 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 95 transitions. Stem has 72 letters. Loop has 3 letters. [2022-07-26 13:38:46,954 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:46,954 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 95 transitions. Stem has 75 letters. Loop has 3 letters. [2022-07-26 13:38:46,954 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:46,954 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 95 transitions. Stem has 72 letters. Loop has 6 letters. [2022-07-26 13:38:46,954 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:38:46,954 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 268 states and 519 transitions. [2022-07-26 13:38:46,956 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:38:46,956 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 268 states to 0 states and 0 transitions. [2022-07-26 13:38:46,956 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 13:38:46,956 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 13:38:46,956 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 13:38:46,956 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:38:46,956 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:38:46,956 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:38:46,956 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 13:38:46,956 INFO L333 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-26 13:38:46,956 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 13:38:46,956 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 13:38:46,956 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 13:38:46,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:38:46 BoogieIcfgContainer [2022-07-26 13:38:46,962 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:38:46,962 INFO L158 Benchmark]: Toolchain (without parser) took 18241.45ms. Allocated memory was 191.9MB in the beginning and 362.8MB in the end (delta: 170.9MB). Free memory was 140.8MB in the beginning and 321.1MB in the end (delta: -180.3MB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:38:46,962 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 191.9MB. Free memory was 157.3MB in the beginning and 157.2MB in the end (delta: 151.8kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:38:46,963 INFO L158 Benchmark]: CACSL2BoogieTranslator took 183.05ms. Allocated memory is still 191.9MB. Free memory was 140.7MB in the beginning and 166.7MB in the end (delta: -26.0MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2022-07-26 13:38:46,963 INFO L158 Benchmark]: Boogie Procedure Inliner took 22.44ms. Allocated memory is still 191.9MB. Free memory was 166.2MB in the beginning and 164.6MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:38:46,963 INFO L158 Benchmark]: Boogie Preprocessor took 27.34ms. Allocated memory is still 191.9MB. Free memory was 164.6MB in the beginning and 163.1MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-07-26 13:38:46,963 INFO L158 Benchmark]: RCFGBuilder took 431.29ms. Allocated memory is still 191.9MB. Free memory was 163.1MB in the beginning and 143.6MB in the end (delta: 19.5MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2022-07-26 13:38:46,963 INFO L158 Benchmark]: BuchiAutomizer took 17573.90ms. Allocated memory was 191.9MB in the beginning and 362.8MB in the end (delta: 170.9MB). Free memory was 143.6MB in the beginning and 321.1MB in the end (delta: -177.5MB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:38:46,964 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 191.9MB. Free memory was 157.3MB in the beginning and 157.2MB in the end (delta: 151.8kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 183.05ms. Allocated memory is still 191.9MB. Free memory was 140.7MB in the beginning and 166.7MB in the end (delta: -26.0MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 22.44ms. Allocated memory is still 191.9MB. Free memory was 166.2MB in the beginning and 164.6MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 27.34ms. Allocated memory is still 191.9MB. Free memory was 164.6MB in the beginning and 163.1MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 431.29ms. Allocated memory is still 191.9MB. Free memory was 163.1MB in the beginning and 143.6MB in the end (delta: 19.5MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * BuchiAutomizer took 17573.90ms. Allocated memory was 191.9MB in the beginning and 362.8MB in the end (delta: 170.9MB). Free memory was 143.6MB in the beginning and 321.1MB in the end (delta: -177.5MB). There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 7 terminating modules (2 trivial, 5 deterministic, 0 nondeterministic). One deterministic module has affine ranking function size + -1 * i and consists of 6 locations. One deterministic module has affine ranking function unknown-#length-unknown[queue] + -2 * back and consists of 9 locations. One deterministic module has affine ranking function -1 * front + back and consists of 3 locations. One deterministic module has affine ranking function unknown-#length-unknown[queue] + -2 * front and consists of 9 locations. One deterministic module has affine ranking function -1 * front + n and consists of 3 locations. 2 modules have a trivial ranking function, the largest among these consists of 6 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 17.4s and 8 iterations. TraceHistogramMax:1. Analysis of lassos took 15.8s. Construction of modules took 0.1s. Büchi inclusion checks took 1.2s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 6. Automata minimization 0.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 97 StatesRemovedByMinimization, 4 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [5, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 792 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 789 mSDsluCounter, 1366 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 837 mSDsCounter, 29 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 188 IncrementalHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 29 mSolverCounterUnsat, 563 mSDtfsCounter, 188 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc2 concLT0 SILN0 SILU0 SILI0 SILT0 lasso5 LassoPreprocessingBenchmarks: Lassos: inital307 mio100 ax108 hnf100 lsp81 ukn77 mio100 lsp43 div113 bol100 ite100 ukn100 eq176 hnf91 smp89 dnf100 smp100 tf100 neg100 sie102 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 16ms VariablesStem: 6 VariablesLoop: 2 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 8 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2022-07-26 13:38:46,991 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...