/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-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 14:14:20,802 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 14:14:20,832 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 14:14:20,870 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 14:14:20,870 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 14:14:20,871 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 14:14:20,877 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 14:14:20,881 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 14:14:20,882 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 14:14:20,886 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 14:14:20,886 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 14:14:20,887 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 14:14:20,887 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 14:14:20,888 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 14:14:20,888 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 14:14:20,889 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 14:14:20,889 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 14:14:20,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 14:14:20,890 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 14:14:20,891 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 14:14:20,892 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 14:14:20,893 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 14:14:20,893 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 14:14:20,894 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 14:14:20,894 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 14:14:20,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 14:14:20,897 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-26 14:14:20,898 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-26 14:14:20,898 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-26 14:14:20,898 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-26 14:14:20,899 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-26 14:14:20,899 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-26 14:14:20,900 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-26 14:14:20,900 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-26 14:14:20,900 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 14:14:20,900 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 14:14:20,901 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 14:14:20,901 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-26 14:14:20,914 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 14:14:20,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 14:14:20,915 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 14:14:20,916 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 14:14:20,917 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 14:14:20,917 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 14:14:20,917 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 14:14:20,917 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 14:14:20,917 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 14:14:20,918 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 14:14:20,918 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 14:14:20,918 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 14:14:20,918 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 14:14:20,918 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 14:14:20,918 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 14:14:20,919 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 14:14:20,920 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 14:14:20,920 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 14:14:20,920 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 14:14:20,920 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 14:14:20,920 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 14:14:20,920 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 14:14:20,920 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-26 14:14:20,923 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 14:14:20,923 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 14:14:21,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 14:14:21,126 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 14:14:21,128 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 14:14:21,128 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 14:14:21,130 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 14:14:21,131 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c [2022-07-26 14:14:21,216 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89195f62c/4266602c42a542db8faa2c1b383f6711/FLAGb12a87ac9 [2022-07-26 14:14:21,590 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 14:14:21,590 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c [2022-07-26 14:14:21,597 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89195f62c/4266602c42a542db8faa2c1b383f6711/FLAGb12a87ac9 [2022-07-26 14:14:22,007 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89195f62c/4266602c42a542db8faa2c1b383f6711 [2022-07-26 14:14:22,010 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 14:14:22,017 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 14:14:22,018 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 14:14:22,018 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 14:14:22,031 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 14:14:22,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,032 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18db50f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22, skipping insertion in model container [2022-07-26 14:14:22,032 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,045 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 14:14:22,082 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 14:14:22,276 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-bad-commit-1.wvr-bad.c[5161,5174] [2022-07-26 14:14:22,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 14:14:22,284 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 14:14:22,302 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-bad-commit-1.wvr-bad.c[5161,5174] [2022-07-26 14:14:22,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 14:14:22,312 INFO L208 MainTranslator]: Completed translation [2022-07-26 14:14:22,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22 WrapperNode [2022-07-26 14:14:22,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 14:14:22,313 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 14:14:22,313 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 14:14:22,314 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 14:14:22,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,324 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,348 INFO L137 Inliner]: procedures = 25, calls = 68, calls flagged for inlining = 20, calls inlined = 24, statements flattened = 325 [2022-07-26 14:14:22,348 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 14:14:22,349 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 14:14:22,349 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 14:14:22,349 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 14:14:22,356 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,366 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,366 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,379 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,382 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,384 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,386 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 14:14:22,386 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 14:14:22,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 14:14:22,387 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 14:14:22,400 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (1/1) ... [2022-07-26 14:14:22,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:22,412 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:22,420 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 14:14:22,439 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 14:14:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 14:14:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 14:14:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 14:14:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 14:14:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 14:14:22,454 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 14:14:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 14:14:22,455 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-26 14:14:22,455 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 14:14:22,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 14:14:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 14:14:22,456 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 14:14:22,534 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 14:14:22,535 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 14:14:23,050 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 14:14:23,219 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 14:14:23,219 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-26 14:14:23,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 02:14:23 BoogieIcfgContainer [2022-07-26 14:14:23,221 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 14:14:23,222 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 14:14:23,222 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 14:14:23,225 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 14:14:23,226 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:14:23,226 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 02:14:22" (1/3) ... [2022-07-26 14:14:23,227 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1fd81f25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 02:14:23, skipping insertion in model container [2022-07-26 14:14:23,227 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:14:23,227 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:14:22" (2/3) ... [2022-07-26 14:14:23,227 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1fd81f25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 02:14:23, skipping insertion in model container [2022-07-26 14:14:23,227 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:14:23,228 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 02:14:23" (3/3) ... [2022-07-26 14:14:23,228 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-bad-commit-1.wvr-bad.c [2022-07-26 14:14:23,303 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-26 14:14:23,343 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 244 places, 264 transitions, 552 flow [2022-07-26 14:14:23,395 INFO L129 PetriNetUnfolder]: 27/258 cut-off events. [2022-07-26 14:14:23,395 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-26 14:14:23,400 INFO L84 FinitePrefix]: Finished finitePrefix Result has 271 conditions, 258 events. 27/258 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 157 event pairs, 0 based on Foata normal form. 0/231 useless extension candidates. Maximal degree in co-relation 218. Up to 6 conditions per place. [2022-07-26 14:14:23,400 INFO L82 GeneralOperation]: Start removeDead. Operand has 244 places, 264 transitions, 552 flow [2022-07-26 14:14:23,406 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 241 places, 258 transitions, 534 flow [2022-07-26 14:14:23,408 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-26 14:14:23,414 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 241 places, 258 transitions, 534 flow [2022-07-26 14:14:23,416 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 241 places, 258 transitions, 534 flow [2022-07-26 14:14:23,417 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 241 places, 258 transitions, 534 flow [2022-07-26 14:14:23,449 INFO L129 PetriNetUnfolder]: 27/258 cut-off events. [2022-07-26 14:14:23,450 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-26 14:14:23,451 INFO L84 FinitePrefix]: Finished finitePrefix Result has 271 conditions, 258 events. 27/258 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 167 event pairs, 0 based on Foata normal form. 0/231 useless extension candidates. Maximal degree in co-relation 218. Up to 6 conditions per place. [2022-07-26 14:14:23,454 INFO L116 LiptonReduction]: Number of co-enabled transitions 2442 [2022-07-26 14:14:31,301 INFO L131 LiptonReduction]: Checked pairs total: 2325 [2022-07-26 14:14:31,301 INFO L133 LiptonReduction]: Total number of compositions: 281 [2022-07-26 14:14:31,313 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 14:14:31,313 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 14:14:31,313 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 14:14:31,313 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 14:14:31,313 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 14:14:31,313 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 14:14:31,313 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 14:14:31,314 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 14:14:31,315 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 14:14:31,336 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 33 [2022-07-26 14:14:31,336 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:31,337 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:31,340 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 14:14:31,340 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:31,340 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 14:14:31,340 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 46 states, but on-demand construction may add more states [2022-07-26 14:14:31,343 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 33 [2022-07-26 14:14:31,343 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:31,343 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:31,343 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 14:14:31,343 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:31,346 INFO L733 eck$LassoCheckResult]: Stem: 247#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 250#[L172-6]don't care [2022-07-26 14:14:31,346 INFO L735 eck$LassoCheckResult]: Loop: 250#[L172-6]don't care [1200] L172-6-->L172-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|) (= (select |v_#valid_253| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) 1) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|)) |v_#memory_int_196|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| 4 .cse1) (select |v_#length_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_197|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_41|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_196|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 250#[L172-6]don't care [2022-07-26 14:14:31,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:31,350 INFO L85 PathProgramCache]: Analyzing trace with hash 1322, now seen corresponding path program 1 times [2022-07-26 14:14:31,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:31,355 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263769453] [2022-07-26 14:14:31,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:31,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:31,457 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:31,508 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:31,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:31,510 INFO L85 PathProgramCache]: Analyzing trace with hash 1231, now seen corresponding path program 1 times [2022-07-26 14:14:31,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:31,510 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335505698] [2022-07-26 14:14:31,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:31,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:31,526 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:31,536 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:31,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:31,537 INFO L85 PathProgramCache]: Analyzing trace with hash 42182, now seen corresponding path program 1 times [2022-07-26 14:14:31,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:31,538 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646564999] [2022-07-26 14:14:31,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:31,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:31,558 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:31,601 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:32,486 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:14:32,487 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:14:32,487 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:14:32,487 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:14:32,487 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:14:32,487 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:32,487 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:14:32,487 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:14:32,487 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-commit-1.wvr-bad.c_BEv2_Iteration1_Lasso [2022-07-26 14:14:32,487 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:14:32,487 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:14:32,501 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,505 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,507 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,508 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,510 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,511 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,763 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,765 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,767 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,769 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,770 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,772 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,774 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,775 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,776 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,778 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,779 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,781 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,783 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,784 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,786 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,788 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,789 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,791 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,792 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,793 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,795 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,796 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,797 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,799 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,801 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,803 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,804 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,806 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,808 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,809 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,811 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,812 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,814 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,815 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,817 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,818 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,820 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,821 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,823 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,825 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,826 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 14:14:32,828 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,829 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,831 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,832 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 14:14:32,834 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,835 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 14:14:32,836 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 14:14:32,838 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 14:14:32,840 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 14:14:32,842 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 14:14:32,845 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,846 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,848 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:32,850 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:33,287 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:14:33,289 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:14:33,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,296 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 14:14:33,297 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 14:14:33,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:33,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,306 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:33,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:33,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,341 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:33,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,343 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 14:14:33,344 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 14:14:33,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,354 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,385 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 14:14:33,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,386 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,386 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 14:14:33,388 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 14:14:33,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:33,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,395 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:33,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:33,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,427 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 14:14:33,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,429 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 14:14:33,455 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 14:14:33,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,463 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,463 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,490 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 14:14:33,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,493 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 14:14:33,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,514 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,514 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,530 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 14:14:33,546 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 14:14:33,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,548 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 14:14:33,549 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 14:14:33,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,557 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,559 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,590 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 14:14:33,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,591 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 14:14:33,592 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 14:14:33,593 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 14:14:33,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,600 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,600 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,632 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 14:14:33,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,634 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 14:14:33,634 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 14:14:33,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,641 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,642 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,642 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,668 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:33,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,670 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 14:14:33,671 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 14:14:33,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:33,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,678 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:33,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:33,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,710 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 14:14:33,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,711 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 14:14:33,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,724 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,724 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,728 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 14:14:33,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,753 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 14:14:33,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,754 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 14:14:33,755 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 14:14:33,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,763 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,793 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 14:14:33,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,794 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 14:14:33,796 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 14:14:33,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,805 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,827 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 14:14:33,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,828 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 14:14:33,830 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 14:14:33,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,835 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,837 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,837 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,872 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 14:14:33,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,874 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 14:14:33,875 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 14:14:33,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,881 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 14:14:33,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,884 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 14:14:33,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,913 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 14:14:33,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,915 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 14:14:33,915 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 14:14:33,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:33,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,923 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:33,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:33,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,952 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 14:14:33,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,954 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 14:14:33,955 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 14:14:33,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:33,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:33,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:33,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:33,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:33,963 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:33,963 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:33,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:33,994 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 14:14:33,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:33,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:33,995 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 14:14:34,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:34,001 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 14:14:34,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:34,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:34,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:34,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:34,007 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:34,008 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:34,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:34,026 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 14:14:34,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:34,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:34,027 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 14:14:34,029 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 14:14:34,030 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 14:14:34,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:34,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:34,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:34,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:34,048 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:34,048 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:34,055 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:14:34,079 INFO L443 ModelExtractionUtils]: Simplification made 13 calls to the SMT solver. [2022-07-26 14:14:34,079 INFO L444 ModelExtractionUtils]: 10 out of 22 variables were initially zero. Simplification set additionally 8 variables to zero. [2022-07-26 14:14:34,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:34,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:34,081 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 14:14:34,083 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:14:34,091 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 14:14:34,115 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 14:14:34,115 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:14:34,116 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~0#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1) = -4*ULTIMATE.start_create_fresh_int_array_~i~0#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2022-07-26 14:14:34,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:34,196 INFO L156 tatePredicateManager]: 20 out of 21 supporting invariants were superfluous and have been removed [2022-07-26 14:14:34,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:34,280 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-26 14:14:34,281 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:34,291 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 14:14:34,291 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:34,292 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 14:14:34,321 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 14:14:34,323 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 46 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:34,379 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 46 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 49 states and 134 transitions. Complement of second has 3 states. [2022-07-26 14:14:34,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-26 14:14:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:34,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-26 14:14:34,395 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 14:14:34,396 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:34,396 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 14:14:34,396 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:34,396 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 14:14:34,396 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:34,396 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 49 states and 134 transitions. [2022-07-26 14:14:34,398 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2022-07-26 14:14:34,401 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 49 states to 41 states and 115 transitions. [2022-07-26 14:14:34,412 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 39 [2022-07-26 14:14:34,413 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 40 [2022-07-26 14:14:34,413 INFO L73 IsDeterministic]: Start isDeterministic. Operand 41 states and 115 transitions. [2022-07-26 14:14:34,414 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:34,414 INFO L220 hiAutomatonCegarLoop]: Abstraction has 41 states and 115 transitions. [2022-07-26 14:14:34,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states and 115 transitions. [2022-07-26 14:14:34,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 40. [2022-07-26 14:14:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 40 states have (on average 2.825) internal successors, (113), 39 states have internal predecessors, (113), 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 14:14:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 113 transitions. [2022-07-26 14:14:34,477 INFO L242 hiAutomatonCegarLoop]: Abstraction has 40 states and 113 transitions. [2022-07-26 14:14:34,477 INFO L426 stractBuchiCegarLoop]: Abstraction has 40 states and 113 transitions. [2022-07-26 14:14:34,477 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 14:14:34,477 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40 states and 113 transitions. [2022-07-26 14:14:34,478 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2022-07-26 14:14:34,478 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:34,478 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:34,478 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-26 14:14:34,478 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:34,479 INFO L733 eck$LassoCheckResult]: Stem: 568#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 570#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 552#[L172-14]don't care [2022-07-26 14:14:34,479 INFO L735 eck$LassoCheckResult]: Loop: 552#[L172-14]don't care [1224] L172-14-->L172-14: Formula: (let ((.cse1 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103| |v_ULTIMATE.start_create_fresh_int_array_~size#1_114|) (= (store |v_#memory_int_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81| (store (select |v_#memory_int_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_59|)) |v_#memory_int_222|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81| 4) (select |v_#length_254| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|)) (= (select |v_#valid_283| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) 1) (= (+ 1 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_102|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_223|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_114|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_102|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_53|, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_222|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_114|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 552#[L172-14]don't care [2022-07-26 14:14:34,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:34,479 INFO L85 PathProgramCache]: Analyzing trace with hash 42272, now seen corresponding path program 1 times [2022-07-26 14:14:34,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:34,480 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135833140] [2022-07-26 14:14:34,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:34,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:34,514 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:34,515 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 14:14:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:34,535 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:34,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:34,536 INFO L85 PathProgramCache]: Analyzing trace with hash 1255, now seen corresponding path program 1 times [2022-07-26 14:14:34,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:34,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1462191054] [2022-07-26 14:14:34,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:34,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:34,540 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:34,543 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:34,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:34,544 INFO L85 PathProgramCache]: Analyzing trace with hash 1311656, now seen corresponding path program 1 times [2022-07-26 14:14:34,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:34,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263966216] [2022-07-26 14:14:34,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:34,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:34,569 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:34,586 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:35,946 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:14:35,946 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:14:35,947 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:14:35,947 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:14:35,947 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:14:35,947 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:35,947 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:14:35,947 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:14:35,947 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-commit-1.wvr-bad.c_BEv2_Iteration2_Lasso [2022-07-26 14:14:35,947 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:14:35,947 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:14:35,949 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,951 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,953 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,954 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,956 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,957 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,959 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,961 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,962 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,963 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,965 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,966 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,967 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,969 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,970 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,972 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 14:14:35,975 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,977 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,978 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 14:14:35,980 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 14:14:35,981 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,983 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 14:14:35,985 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,986 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 14:14:35,988 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 14:14:35,989 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 14:14:35,991 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 14:14:35,992 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 14:14:35,993 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 14:14:35,995 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:35,997 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 14:14:35,998 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,000 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 14:14:36,001 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 14:14:36,003 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 14:14:36,005 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 14:14:36,006 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,008 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,009 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,011 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,012 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,014 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 14:14:36,015 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,017 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,018 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,020 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,022 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 14:14:36,023 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 14:14:36,025 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 14:14:36,027 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,028 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,031 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,032 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,033 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,034 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,345 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,346 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,347 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:36,683 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:14:36,683 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:14:36,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:36,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:36,704 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 14:14:36,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:36,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:36,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:36,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:36,715 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:36,715 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 14:14:36,716 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:36,716 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:36,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:36,766 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 14:14:36,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:36,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:36,767 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 14:14:36,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:36,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:36,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:36,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:36,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:36,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:36,802 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:36,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:36,805 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 14:14:36,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:36,845 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:36,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:36,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:36,860 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 14:14:36,861 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 14:14:36,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:36,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:36,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:36,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:36,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:36,868 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:36,868 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:36,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:36,927 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:36,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:36,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:36,944 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 14:14:36,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:36,974 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 14:14:36,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:36,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:36,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:36,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:36,980 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:36,980 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:36,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:36,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:36,996 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 14:14:36,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:36,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:36,997 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 14:14:36,998 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 14:14:36,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,005 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,005 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,022 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 14:14:37,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,023 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 14:14:37,024 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 14:14:37,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,031 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,032 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,052 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 14:14:37,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,053 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 14:14:37,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,056 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 14:14:37,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,061 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,062 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,062 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,078 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 14:14:37,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,080 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 14:14:37,081 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 14:14:37,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,088 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,118 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 14:14:37,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,120 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 14:14:37,121 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 14:14:37,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,127 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,142 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 14:14:37,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,145 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 14:14:37,150 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 14:14:37,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,156 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,171 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 14:14:37,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,172 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 14:14:37,173 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 14:14:37,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,180 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,210 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-26 14:14:37,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,211 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 14:14:37,212 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 14:14:37,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,218 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,233 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 14:14:37,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,235 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 14:14:37,236 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 14:14:37,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,241 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,242 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,242 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,273 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-26 14:14:37,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,274 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 14:14:37,275 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 14:14:37,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,312 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 14:14:37,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,313 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 14:14:37,314 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 14:14:37,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,321 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,351 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 14:14:37,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,353 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 14:14:37,354 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 14:14:37,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,392 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-26 14:14:37,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,393 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 14:14:37,394 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 14:14:37,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,431 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-26 14:14:37,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,432 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 14:14:37,433 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 14:14:37,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,440 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,441 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,441 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,470 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-26 14:14:37,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,483 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 14:14:37,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,490 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,493 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 14:14:37,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,517 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 14:14:37,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,520 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 14:14:37,523 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 14:14:37,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,538 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,539 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,539 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,570 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 14:14:37,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,571 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 14:14:37,572 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 14:14:37,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,579 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,628 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 14:14:37,629 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 14:14:37,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,637 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,667 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,668 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 14:14:37,669 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 14:14:37,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,676 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,706 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,707 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 14:14:37,708 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 14:14:37,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,715 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,716 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,716 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,733 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 14:14:37,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,734 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 14:14:37,737 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 14:14:37,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,743 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,743 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,743 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,760 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,761 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 14:14:37,762 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 14:14:37,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,784 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,789 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 14:14:37,790 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 14:14:37,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,797 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,820 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,821 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 14:14:37,822 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 14:14:37,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,828 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,828 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,836 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,852 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 14:14:37,853 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 14:14:37,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,859 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,890 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,891 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 14:14:37,893 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 14:14:37,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:37,911 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:37,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,947 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 14:14:37,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,948 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 14:14:37,950 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 14:14:37,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:37,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:37,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:37,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:37,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:37,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:37,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:37,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:37,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:37,986 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:37,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:37,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:37,988 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 14:14:37,994 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 14:14:37,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,033 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,035 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 14:14:38,036 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 14:14:38,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,046 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,076 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,077 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 14:14:38,077 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 14:14:38,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,086 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,086 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,118 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 14:14:38,118 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 14:14:38,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,127 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,127 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,155 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 14:14:38,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,156 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 14:14:38,157 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 14:14:38,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,163 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,165 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,165 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,182 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 14:14:38,184 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 14:14:38,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,198 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,199 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,222 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 14:14:38,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,223 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 14:14:38,224 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 14:14:38,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,233 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,262 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,264 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 14:14:38,265 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 14:14:38,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,273 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,274 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,274 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,290 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 14:14:38,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,302 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 14:14:38,303 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 14:14:38,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,310 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,313 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,339 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 14:14:38,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,349 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 14:14:38,350 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 14:14:38,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,357 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,357 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,387 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 14:14:38,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,388 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 14:14:38,389 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 14:14:38,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,396 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,428 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,430 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 14:14:38,431 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 14:14:38,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,440 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,445 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,445 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,495 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 14:14:38,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,496 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 14:14:38,497 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 14:14:38,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,504 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,508 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,508 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,525 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 14:14:38,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,526 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 14:14:38,527 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 14:14:38,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,536 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,567 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,567 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,568 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 14:14:38,568 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 14:14:38,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,575 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,576 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,576 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,607 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 14:14:38,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,608 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 14:14:38,611 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 14:14:38,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,618 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,618 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,650 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 14:14:38,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,677 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 14:14:38,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,704 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,707 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 14:14:38,721 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,722 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 14:14:38,723 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 14:14:38,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,736 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,753 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,754 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 14:14:38,754 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 14:14:38,755 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 14:14:38,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,761 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,778 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:38,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,779 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 14:14:38,780 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 14:14:38,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,787 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,805 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 14:14:38,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,806 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 14:14:38,811 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 14:14:38,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,818 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,848 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 14:14:38,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,849 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 14:14:38,850 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 14:14:38,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,890 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 14:14:38,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,891 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 14:14:38,893 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 14:14:38,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:38,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:38,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,900 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:38,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:38,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:38,962 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 14:14:38,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:38,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:38,964 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 14:14:38,964 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 14:14:38,966 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 14:14:38,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:38,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:38,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:38,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:38,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:38,972 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:38,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,003 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-26 14:14:39,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,005 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 14:14:39,006 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 14:14:39,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,014 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,014 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,044 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 14:14:39,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,051 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 14:14:39,052 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 14:14:39,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,060 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,060 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,090 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-26 14:14:39,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,091 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 14:14:39,104 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 14:14:39,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,136 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 14:14:39,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,138 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 14:14:39,138 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 14:14:39,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,145 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,146 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,146 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,176 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-26 14:14:39,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,178 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 14:14:39,179 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 14:14:39,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,204 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,205 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,205 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,229 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 14:14:39,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,231 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 14:14:39,231 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 14:14:39,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,269 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 14:14:39,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,271 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 14:14:39,271 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 14:14:39,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,279 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,279 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,309 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 14:14:39,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,310 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 14:14:39,311 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 14:14:39,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:39,349 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:39,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,351 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 14:14:39,351 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 14:14:39,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:39,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:39,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:39,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:39,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:39,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:39,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:39,378 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:14:39,390 INFO L443 ModelExtractionUtils]: Simplification made 12 calls to the SMT solver. [2022-07-26 14:14:39,390 INFO L444 ModelExtractionUtils]: 11 out of 22 variables were initially zero. Simplification set additionally 7 variables to zero. [2022-07-26 14:14:39,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:39,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:39,391 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 14:14:39,392 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 14:14:39,393 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:14:39,414 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 14:14:39,414 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:14:39,414 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2, ULTIMATE.start_create_fresh_int_array_~i~0#1) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 - 4*ULTIMATE.start_create_fresh_int_array_~i~0#1 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2022-07-26 14:14:39,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-26 14:14:39,516 INFO L156 tatePredicateManager]: 27 out of 28 supporting invariants were superfluous and have been removed [2022-07-26 14:14:39,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:39,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-26 14:14:39,569 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:39,581 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 14:14:39,581 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:39,581 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 14:14:39,582 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 14:14:39,582 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 40 states and 113 transitions. cyclomatic complexity: 106 Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 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 14:14:39,611 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 40 states and 113 transitions. cyclomatic complexity: 106. Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 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 42 states and 117 transitions. Complement of second has 3 states. [2022-07-26 14:14:39,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-26 14:14:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 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 14:14:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 4 transitions. [2022-07-26 14:14:39,612 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 14:14:39,612 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:39,612 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-26 14:14:39,612 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:39,613 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 2 letters. [2022-07-26 14:14:39,613 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:39,613 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 42 states and 117 transitions. [2022-07-26 14:14:39,614 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 31 [2022-07-26 14:14:39,615 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 42 states to 42 states and 117 transitions. [2022-07-26 14:14:39,615 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 39 [2022-07-26 14:14:39,615 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 40 [2022-07-26 14:14:39,615 INFO L73 IsDeterministic]: Start isDeterministic. Operand 42 states and 117 transitions. [2022-07-26 14:14:39,616 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:39,616 INFO L220 hiAutomatonCegarLoop]: Abstraction has 42 states and 117 transitions. [2022-07-26 14:14:39,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states and 117 transitions. [2022-07-26 14:14:39,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 41. [2022-07-26 14:14:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 41 states have (on average 2.8048780487804876) internal successors, (115), 40 states have internal predecessors, (115), 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 14:14:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 115 transitions. [2022-07-26 14:14:39,619 INFO L242 hiAutomatonCegarLoop]: Abstraction has 41 states and 115 transitions. [2022-07-26 14:14:39,619 INFO L426 stractBuchiCegarLoop]: Abstraction has 41 states and 115 transitions. [2022-07-26 14:14:39,619 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 14:14:39,619 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 41 states and 115 transitions. [2022-07-26 14:14:39,620 INFO L131 ngComponentsAnalysis]: Automaton has 31 accepting balls. 31 [2022-07-26 14:14:39,620 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:39,620 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:39,620 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-26 14:14:39,620 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:39,621 INFO L733 eck$LassoCheckResult]: Stem: 834#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 836#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 816#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 790#[L172-22]don't care [2022-07-26 14:14:39,621 INFO L735 eck$LassoCheckResult]: Loop: 790#[L172-22]don't care [1266] L172-22-->L172-22: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129|))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|))) (and (= (+ 1 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129|) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_128|) (= (select |v_#valid_341| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129| |v_ULTIMATE.start_create_fresh_int_array_~size#1_142|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105| 4) (select |v_#length_296| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|)) (<= 0 .cse1) (= (store |v_#memory_int_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105| (store (select |v_#memory_int_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_69|)) |v_#memory_int_238|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129|, #valid=|v_#valid_341|, #memory_int=|v_#memory_int_239|, #length=|v_#length_296|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_128|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_61|, #valid=|v_#valid_341|, #memory_int=|v_#memory_int_238|, #length=|v_#length_296|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 790#[L172-22]don't care [2022-07-26 14:14:39,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:39,621 INFO L85 PathProgramCache]: Analyzing trace with hash 1311724, now seen corresponding path program 1 times [2022-07-26 14:14:39,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:39,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [544992722] [2022-07-26 14:14:39,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:39,660 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:39,691 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:39,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:39,692 INFO L85 PathProgramCache]: Analyzing trace with hash 1297, now seen corresponding path program 1 times [2022-07-26 14:14:39,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:39,692 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1324113407] [2022-07-26 14:14:39,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:39,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:39,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:39,706 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:39,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:39,709 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:39,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:39,709 INFO L85 PathProgramCache]: Analyzing trace with hash 40664710, now seen corresponding path program 1 times [2022-07-26 14:14:39,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:39,709 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [307648185] [2022-07-26 14:14:39,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:39,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:39,742 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:39,770 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:41,712 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:14:41,712 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:14:41,712 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:14:41,712 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:14:41,712 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:14:41,712 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:41,712 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:14:41,712 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:14:41,712 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-commit-1.wvr-bad.c_BEv2_Iteration3_Lasso [2022-07-26 14:14:41,713 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:14:41,713 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:14:41,715 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 14:14:41,716 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,717 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 14:14:41,719 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 14:14:41,720 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 14:14:41,722 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,723 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 14:14:41,724 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 14:14:41,726 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,739 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,741 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,742 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,743 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,744 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,746 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,747 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,748 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,749 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,751 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,752 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,763 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,765 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,766 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,768 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,769 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,770 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,771 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,773 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,775 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,776 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,777 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,778 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,780 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,781 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,783 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,784 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,785 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,787 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,796 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,797 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,799 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,801 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,802 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,803 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,805 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,807 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:41,808 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,160 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 14:14:42,401 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,403 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,404 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,405 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,406 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,408 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,409 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:42,410 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:43,026 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:14:43,026 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:14:43,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,029 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 14:14:43,030 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 14:14:43,030 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 14:14:43,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,052 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,053 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 14:14:43,054 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 14:14:43,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,060 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,075 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,076 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 14:14:43,077 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 14:14:43,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,115 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 14:14:43,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,116 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 14:14:43,117 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 14:14:43,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,124 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,154 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 14:14:43,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,155 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 14:14:43,156 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 14:14:43,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,163 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,163 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,163 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,185 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 14:14:43,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,186 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 14:14:43,187 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 14:14:43,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,194 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,223 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,225 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 14:14:43,225 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 14:14:43,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,232 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,248 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 14:14:43,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,249 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 14:14:43,250 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 14:14:43,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,260 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,260 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,278 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,280 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 14:14:43,281 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 14:14:43,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,289 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,289 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,305 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-26 14:14:43,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,306 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 14:14:43,307 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 14:14:43,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,313 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,315 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,315 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,342 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 14:14:43,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,343 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 14:14:43,344 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 14:14:43,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,351 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,351 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,381 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-26 14:14:43,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,382 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 14:14:43,383 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 14:14:43,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,390 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,390 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,420 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 14:14:43,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,422 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 14:14:43,422 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 14:14:43,424 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 14:14:43,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,429 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,459 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-26 14:14:43,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,460 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 14:14:43,461 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 14:14:43,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-26 14:14:43,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,484 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 14:14:43,485 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 14:14:43,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,492 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,492 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,523 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-26 14:14:43,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,523 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,524 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 14:14:43,525 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 14:14:43,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,531 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,532 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,532 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,550 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-26 14:14:43,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,552 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-26 14:14:43,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,559 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,589 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2022-07-26 14:14:43,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,590 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-26 14:14:43,592 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 14:14:43,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,627 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-26 14:14:43,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,629 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-26 14:14:43,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,637 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,637 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-26 14:14:43,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,654 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,655 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-26 14:14:43,656 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 14:14:43,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,662 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,682 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-07-26 14:14:43,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,684 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-26 14:14:43,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,722 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-07-26 14:14:43,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,723 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-26 14:14:43,725 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 14:14:43,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,731 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,731 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,761 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2022-07-26 14:14:43,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,762 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,762 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-26 14:14:43,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,770 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,800 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-07-26 14:14:43,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,801 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-26 14:14:43,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,809 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,809 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,826 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-26 14:14:43,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,827 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-26 14:14:43,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,864 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-26 14:14:43,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,866 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-26 14:14:43,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,873 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,874 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:43,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,904 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-26 14:14:43,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,912 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,943 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,944 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,944 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-26 14:14:43,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,952 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:43,952 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:43,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:43,982 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:43,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:43,983 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:43,983 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:43,984 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-26 14:14:43,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:43,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:43,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:43,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:43,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:43,990 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:43,991 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:43,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,021 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,022 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-26 14:14:44,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,029 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,030 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,061 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-26 14:14:44,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,093 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,094 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-26 14:14:44,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,102 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,102 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,134 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,134 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-26 14:14:44,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,141 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,171 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,172 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-26 14:14:44,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,180 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,211 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,212 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,213 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-26 14:14:44,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,222 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,222 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,252 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,254 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,254 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-26 14:14:44,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,276 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,277 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-26 14:14:44,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,285 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,302 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-07-26 14:14:44,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,303 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,304 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-26 14:14:44,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,310 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,311 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,311 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,342 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-26 14:14:44,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,343 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-26 14:14:44,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,350 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,380 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-26 14:14:44,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,382 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,383 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-26 14:14:44,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,389 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,419 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-26 14:14:44,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,420 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-26 14:14:44,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,428 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,428 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,458 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,459 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-26 14:14:44,461 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 14:14:44,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,496 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-26 14:14:44,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,498 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,498 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,499 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-26 14:14:44,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,506 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,535 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,537 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-26 14:14:44,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,569 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,570 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-26 14:14:44,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,578 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,578 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,608 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-07-26 14:14:44,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,609 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-26 14:14:44,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,617 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,646 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-26 14:14:44,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,648 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,648 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-26 14:14:44,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,687 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-26 14:14:44,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,688 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,689 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-26 14:14:44,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,695 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,696 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,696 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,726 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-07-26 14:14:44,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,728 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-26 14:14:44,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,735 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,736 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,736 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,766 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-07-26 14:14:44,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,767 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,768 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-26 14:14:44,769 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 14:14:44,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,776 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,794 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-07-26 14:14:44,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,795 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-26 14:14:44,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,803 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:44,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,833 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-07-26 14:14:44,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,833 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,834 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,839 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-26 14:14:44,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,845 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,846 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,846 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,862 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-26 14:14:44,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,864 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-26 14:14:44,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,872 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,873 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,873 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,890 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,892 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-26 14:14:44,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,918 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-07-26 14:14:44,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,942 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,942 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-26 14:14:44,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:44,950 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:44,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:44,981 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:44,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:44,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:44,982 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:44,983 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-26 14:14:44,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:44,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:44,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:14:44,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:44,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:44,990 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:44,990 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:14:44,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:14:45,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:45,020 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,021 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-26 14:14:45,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:45,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:45,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:45,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:45,029 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:45,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:45,030 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:45,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:45,061 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,062 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-26 14:14:45,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:45,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:45,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:45,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:45,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:45,070 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:45,070 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:45,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:45,100 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,101 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,101 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,102 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-26 14:14:45,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:45,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:45,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:45,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:45,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:45,109 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:45,110 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:45,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:45,126 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,127 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,128 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-26 14:14:45,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:45,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:45,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:45,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:45,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:45,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:45,137 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:45,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:45,167 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,168 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,169 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-26 14:14:45,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:45,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:45,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:45,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:45,175 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:45,176 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:45,176 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:45,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:14:45,207 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,208 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-07-26 14:14:45,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:14:45,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:14:45,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:14:45,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:14:45,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:14:45,218 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:14:45,218 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:14:45,234 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:14:45,245 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-26 14:14:45,245 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 14:14:45,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:45,245 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:45,246 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:14:45,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-07-26 14:14:45,248 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:14:45,265 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 14:14:45,265 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:14:45,265 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 14:14:45,280 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:45,356 INFO L156 tatePredicateManager]: 35 out of 35 supporting invariants were superfluous and have been removed [2022-07-26 14:14:45,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:45,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:45,392 INFO L263 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 14:14:45,393 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:45,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:45,401 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 14:14:45,401 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:45,402 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 14:14:45,402 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 14:14:45,402 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 41 states and 115 transitions. cyclomatic complexity: 107 Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:45,441 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 41 states and 115 transitions. cyclomatic complexity: 107. Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 77 states and 223 transitions. Complement of second has 4 states. [2022-07-26 14:14:45,441 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 14:14:45,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 23 transitions. [2022-07-26 14:14:45,442 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 23 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-26 14:14:45,442 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:45,442 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 23 transitions. Stem has 4 letters. Loop has 1 letters. [2022-07-26 14:14:45,442 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:45,442 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 23 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-26 14:14:45,443 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:45,443 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 77 states and 223 transitions. [2022-07-26 14:14:45,444 INFO L131 ngComponentsAnalysis]: Automaton has 30 accepting balls. 30 [2022-07-26 14:14:45,445 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 77 states to 42 states and 117 transitions. [2022-07-26 14:14:45,445 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 38 [2022-07-26 14:14:45,445 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 39 [2022-07-26 14:14:45,445 INFO L73 IsDeterministic]: Start isDeterministic. Operand 42 states and 117 transitions. [2022-07-26 14:14:45,446 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:45,446 INFO L220 hiAutomatonCegarLoop]: Abstraction has 42 states and 117 transitions. [2022-07-26 14:14:45,446 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states and 117 transitions. [2022-07-26 14:14:45,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2022-07-26 14:14:45,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 42 states have (on average 2.7857142857142856) internal successors, (117), 41 states have internal predecessors, (117), 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 14:14:45,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 117 transitions. [2022-07-26 14:14:45,448 INFO L242 hiAutomatonCegarLoop]: Abstraction has 42 states and 117 transitions. [2022-07-26 14:14:45,448 INFO L426 stractBuchiCegarLoop]: Abstraction has 42 states and 117 transitions. [2022-07-26 14:14:45,448 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 14:14:45,448 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 42 states and 117 transitions. [2022-07-26 14:14:45,449 INFO L131 ngComponentsAnalysis]: Automaton has 30 accepting balls. 30 [2022-07-26 14:14:45,449 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:45,449 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:45,449 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-26 14:14:45,449 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:45,450 INFO L733 eck$LassoCheckResult]: Stem: 1165#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 1167#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1147#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1119#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 1121#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1175#[L73-1, L154-4]don't care [2022-07-26 14:14:45,450 INFO L735 eck$LassoCheckResult]: Loop: 1175#[L73-1, L154-4]don't care [1269] L73-1-->L73-1: Formula: (let ((.cse30 (* v_~manager_front~0_In_5 4))) (let ((.cse29 (+ .cse30 v_~manager~0.offset_In_9))) (let ((.cse13 (= |v_thread1Thread1of1ForFork2_#t~post3#1_In_3| |v_thread1Thread1of1ForFork2_#t~post3#1_Out_6|)) (.cse2 (= v_~manager_state~0_In_7 0)) (.cse18 (= |v_thread1Thread1of1ForFork2_#t~mem2#1_In_3| |v_thread1Thread1of1ForFork2_#t~mem2#1_Out_6|)) (.cse6 (= |v_thread1Thread1of1ForFork2_#t~post5#1_Out_6| |v_thread1Thread1of1ForFork2_#t~post5#1_In_3|)) (.cse7 (not (= (mod |v_thread1Thread1of1ForFork2_#t~nondet1#1_In_5| 256) 0))) (.cse8 (= v_~node_back~0_Out_6 v_~node_back~0_In_7)) (.cse15 (= v_~safe~0_Out_26 v_~safe~0_In_13)) (.cse20 (= |v_thread1Thread1of1ForFork2_#t~mem6#1_Out_6| |v_thread1Thread1of1ForFork2_#t~mem6#1_In_3|)) (.cse17 (= v_~manager_state~0_In_7 1)) (.cse19 (= v_~manager_front~0_In_5 v_~manager_front~0_Out_10)) (.cse24 (= |v_thread1Thread1of1ForFork2_#t~post7#1_In_3| |v_thread1Thread1of1ForFork2_#t~post7#1_Out_6|)) (.cse0 (= (+ v_~manager_front~0_In_5 1) v_~manager_front~0_Out_10)) (.cse1 (= (select |v_#valid_In_15| v_~manager~0.base_In_9) 1)) (.cse21 (= v_~client_back~0_In_9 v_~client_back~0_Out_10)) (.cse22 (= |v_thread1Thread1of1ForFork2_#t~mem8#1_In_5| |v_thread1Thread1of1ForFork2_#t~mem8#1_Out_10|)) (.cse4 (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|)) (.cse5 (<= (+ .cse30 v_~manager~0.offset_In_9 4) (select |v_#length_In_15| v_~manager~0.base_In_9))) (.cse23 (= |v_thread1Thread1of1ForFork2_#t~post9#1_Out_10| |v_thread1Thread1of1ForFork2_#t~post9#1_In_5|)) (.cse9 (= (ite (and (< v_~manager_front~0_In_5 v_~manager_back~0_In_9) (<= 0 v_~manager_front~0_In_5) (< v_~manager_front~0_In_5 v_~manager_size~0_In_9)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|)) (.cse3 (select (select |v_#memory_int_In_15| v_~manager~0.base_In_9) .cse29)) (.cse10 (<= 0 .cse29)) (.cse11 (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14| 0))) (.cse12 (= |v_thread1Thread1of1ForFork2_#t~mem4#1_Out_6| |v_thread1Thread1of1ForFork2_#t~mem4#1_In_3|))) (or (and (or (and (= v_~manager_state~0_Out_14 1) .cse0 .cse1 .cse2 (= v_~safe~0_Out_26 (ite (= (ite (= .cse3 v_~update~0_In_9) 1 0) 0) 0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (let ((.cse14 (* v_~node_back~0_In_7 4))) (let ((.cse16 (+ v_~node~0.offset_In_7 .cse14))) (and .cse13 (<= (+ v_~node~0.offset_In_7 .cse14 4) (select |v_#length_In_15| v_~node~0.base_In_7)) (= (select |v_#valid_In_15| v_~node~0.base_In_7) 1) .cse15 (not (= (ite (and (< v_~node_back~0_In_7 v_~node_size~0_In_7) (<= 0 v_~node_back~0_In_7)) 1 0) 0)) (= v_~node_back~0_Out_6 (+ v_~node_back~0_In_7 1)) (= (ite (= v_~update~0_In_9 (select (select |v_#memory_int_In_15| v_~node~0.base_In_7) .cse16)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|) .cse17 (<= 0 .cse16) .cse18 (= 2 v_~manager_state~0_Out_14) .cse4 .cse19 .cse7 .cse11)))) .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse13 (not .cse2) .cse18 .cse6 .cse7 .cse8 (let ((.cse28 (= 2 v_~manager_state~0_In_7))) (or (and .cse15 (let ((.cse27 (= 3 v_~manager_state~0_In_7))) (or (let ((.cse26 (* v_~client_back~0_In_9 4))) (let ((.cse25 (+ .cse26 v_~client~0.offset_In_9))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14| (ite (= v_~ok~0_In_11 (select (select |v_#memory_int_In_15| v_~client~0.base_In_9) .cse25)) 1 0)) (= v_~manager_state~0_Out_14 0) (= (+ v_~client_back~0_In_9 1) v_~client_back~0_Out_10) (not (= (ite (and (< v_~client_back~0_In_9 v_~client_size~0_In_9) (<= 0 v_~client_back~0_In_9)) 1 0) 0)) (<= 0 .cse25) (<= (+ .cse26 v_~client~0.offset_In_9 4) (select |v_#length_In_15| v_~client~0.base_In_9)) .cse27 (= (select |v_#valid_In_15| v_~client~0.base_In_9) 1) .cse4 .cse11))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_In_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|) (= v_~manager_state~0_Out_14 v_~manager_state~0_In_7) .cse21 .cse22 (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_In_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14|) .cse23 (not .cse27)))) .cse20 (not .cse17) (not .cse28) .cse19 .cse24) (and .cse0 .cse1 .cse28 .cse21 .cse22 (= 3 v_~manager_state~0_Out_14) .cse4 .cse5 .cse23 .cse9 (= v_~safe~0_Out_26 (ite (= (ite (= v_~ok~0_In_11 .cse3) 1 0) 0) 0 1)) .cse10 .cse11))) .cse12))))) InVars {~node_back~0=v_~node_back~0_In_7, thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_In_3|, ~manager_state~0=v_~manager_state~0_In_7, ~client_back~0=v_~client_back~0_In_9, ~client~0.offset=v_~client~0.offset_In_9, ~manager~0.offset=v_~manager~0.offset_In_9, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_In_3|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_In_3|, ~manager_back~0=v_~manager_back~0_In_9, ~node~0.offset=v_~node~0.offset_In_7, ~manager_front~0=v_~manager_front~0_In_5, ~node_size~0=v_~node_size~0_In_7, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_In_5|, #length=|v_#length_In_15|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_In_5|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_In_5|, ~client~0.base=v_~client~0.base_In_9, ~update~0=v_~update~0_In_9, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_In_3|, ~ok~0=v_~ok~0_In_11, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_In_3|, ~manager~0.base=v_~manager~0.base_In_9, ~node~0.base=v_~node~0.base_In_7, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_In_3|, #valid=|v_#valid_In_15|, ~safe~0=v_~safe~0_In_13, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_In_5|, #memory_int=|v_#memory_int_In_15|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_In_5|, ~manager_size~0=v_~manager_size~0_In_9, ~client_size~0=v_~client_size~0_In_9} OutVars{~node_back~0=v_~node_back~0_Out_6, thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_Out_6|, ~manager_state~0=v_~manager_state~0_Out_14, ~client_back~0=v_~client_back~0_Out_10, ~client~0.offset=v_~client~0.offset_In_9, ~manager~0.offset=v_~manager~0.offset_In_9, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_Out_6|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_Out_6|, ~manager_back~0=v_~manager_back~0_In_9, ~node~0.offset=v_~node~0.offset_In_7, ~manager_front~0=v_~manager_front~0_Out_10, ~node_size~0=v_~node_size~0_In_7, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_Out_10|, #length=|v_#length_In_15|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_Out_10|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14|, ~client~0.base=v_~client~0.base_In_9, ~update~0=v_~update~0_In_9, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_Out_6|, ~ok~0=v_~ok~0_In_11, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_Out_6|, ~manager~0.base=v_~manager~0.base_In_9, ~node~0.base=v_~node~0.base_In_7, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_Out_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|, #valid=|v_#valid_In_15|, ~safe~0=v_~safe~0_Out_26, #memory_int=|v_#memory_int_In_15|, ~manager_size~0=v_~manager_size~0_In_9, ~client_size~0=v_~client_size~0_In_9} AuxVars[] AssignedVars[~node_back~0, thread1Thread1of1ForFork2_#t~post7#1, ~manager_state~0, ~client_back~0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, ~manager_front~0, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~safe~0, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1175#[L73-1, L154-4]don't care [2022-07-26 14:14:45,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:45,450 INFO L85 PathProgramCache]: Analyzing trace with hash 1260607483, now seen corresponding path program 1 times [2022-07-26 14:14:45,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:45,451 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [395176237] [2022-07-26 14:14:45,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:45,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:45,468 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:45,482 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:45,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:45,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1300, now seen corresponding path program 1 times [2022-07-26 14:14:45,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:45,483 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [391831847] [2022-07-26 14:14:45,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:45,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:45,493 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:45,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:45,502 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:45,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:45,502 INFO L85 PathProgramCache]: Analyzing trace with hash 424127578, now seen corresponding path program 1 times [2022-07-26 14:14:45,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:45,502 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85882599] [2022-07-26 14:14:45,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:45,660 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 14:14:45,661 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:14:45,661 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85882599] [2022-07-26 14:14:45,661 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85882599] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:14:45,661 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:14:45,661 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-26 14:14:45,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2013573167] [2022-07-26 14:14:45,662 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:14:46,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:14:46,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-26 14:14:46,440 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-07-26 14:14:46,441 INFO L87 Difference]: Start difference. First operand 42 states and 117 transitions. cyclomatic complexity: 108 Second operand has 6 states, 5 states have (on average 1.2) internal successors, (6), 5 states have internal predecessors, (6), 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 14:14:46,639 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-07-26 14:14:46,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:14:46,679 INFO L93 Difference]: Finished difference Result 79 states and 211 transitions. [2022-07-26 14:14:46,679 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 79 states and 211 transitions. [2022-07-26 14:14:46,680 INFO L131 ngComponentsAnalysis]: Automaton has 54 accepting balls. 54 [2022-07-26 14:14:46,681 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 79 states to 77 states and 206 transitions. [2022-07-26 14:14:46,681 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 74 [2022-07-26 14:14:46,682 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 74 [2022-07-26 14:14:46,682 INFO L73 IsDeterministic]: Start isDeterministic. Operand 77 states and 206 transitions. [2022-07-26 14:14:46,682 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:46,682 INFO L220 hiAutomatonCegarLoop]: Abstraction has 77 states and 206 transitions. [2022-07-26 14:14:46,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states and 206 transitions. [2022-07-26 14:14:46,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 57. [2022-07-26 14:14:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 57 states have (on average 2.789473684210526) internal successors, (159), 56 states have internal predecessors, (159), 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 14:14:46,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 159 transitions. [2022-07-26 14:14:46,688 INFO L242 hiAutomatonCegarLoop]: Abstraction has 57 states and 159 transitions. [2022-07-26 14:14:46,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-26 14:14:46,689 INFO L426 stractBuchiCegarLoop]: Abstraction has 57 states and 159 transitions. [2022-07-26 14:14:46,689 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 14:14:46,689 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 57 states and 159 transitions. [2022-07-26 14:14:46,689 INFO L131 ngComponentsAnalysis]: Automaton has 38 accepting balls. 38 [2022-07-26 14:14:46,689 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:46,690 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:46,690 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-26 14:14:46,690 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:46,690 INFO L733 eck$LassoCheckResult]: Stem: 1347#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 1349#[L172-6]don't care [1200] L172-6-->L172-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|) (= (select |v_#valid_253| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) 1) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|)) |v_#memory_int_196|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| 4 .cse1) (select |v_#length_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_197|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_41|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_196|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 1359#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1327#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1301#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 1303#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1357#[L73-1, L154-4]don't care [2022-07-26 14:14:46,691 INFO L735 eck$LassoCheckResult]: Loop: 1357#[L73-1, L154-4]don't care [1269] L73-1-->L73-1: Formula: (let ((.cse30 (* v_~manager_front~0_In_5 4))) (let ((.cse29 (+ .cse30 v_~manager~0.offset_In_9))) (let ((.cse13 (= |v_thread1Thread1of1ForFork2_#t~post3#1_In_3| |v_thread1Thread1of1ForFork2_#t~post3#1_Out_6|)) (.cse2 (= v_~manager_state~0_In_7 0)) (.cse18 (= |v_thread1Thread1of1ForFork2_#t~mem2#1_In_3| |v_thread1Thread1of1ForFork2_#t~mem2#1_Out_6|)) (.cse6 (= |v_thread1Thread1of1ForFork2_#t~post5#1_Out_6| |v_thread1Thread1of1ForFork2_#t~post5#1_In_3|)) (.cse7 (not (= (mod |v_thread1Thread1of1ForFork2_#t~nondet1#1_In_5| 256) 0))) (.cse8 (= v_~node_back~0_Out_6 v_~node_back~0_In_7)) (.cse15 (= v_~safe~0_Out_26 v_~safe~0_In_13)) (.cse20 (= |v_thread1Thread1of1ForFork2_#t~mem6#1_Out_6| |v_thread1Thread1of1ForFork2_#t~mem6#1_In_3|)) (.cse17 (= v_~manager_state~0_In_7 1)) (.cse19 (= v_~manager_front~0_In_5 v_~manager_front~0_Out_10)) (.cse24 (= |v_thread1Thread1of1ForFork2_#t~post7#1_In_3| |v_thread1Thread1of1ForFork2_#t~post7#1_Out_6|)) (.cse0 (= (+ v_~manager_front~0_In_5 1) v_~manager_front~0_Out_10)) (.cse1 (= (select |v_#valid_In_15| v_~manager~0.base_In_9) 1)) (.cse21 (= v_~client_back~0_In_9 v_~client_back~0_Out_10)) (.cse22 (= |v_thread1Thread1of1ForFork2_#t~mem8#1_In_5| |v_thread1Thread1of1ForFork2_#t~mem8#1_Out_10|)) (.cse4 (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|)) (.cse5 (<= (+ .cse30 v_~manager~0.offset_In_9 4) (select |v_#length_In_15| v_~manager~0.base_In_9))) (.cse23 (= |v_thread1Thread1of1ForFork2_#t~post9#1_Out_10| |v_thread1Thread1of1ForFork2_#t~post9#1_In_5|)) (.cse9 (= (ite (and (< v_~manager_front~0_In_5 v_~manager_back~0_In_9) (<= 0 v_~manager_front~0_In_5) (< v_~manager_front~0_In_5 v_~manager_size~0_In_9)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|)) (.cse3 (select (select |v_#memory_int_In_15| v_~manager~0.base_In_9) .cse29)) (.cse10 (<= 0 .cse29)) (.cse11 (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14| 0))) (.cse12 (= |v_thread1Thread1of1ForFork2_#t~mem4#1_Out_6| |v_thread1Thread1of1ForFork2_#t~mem4#1_In_3|))) (or (and (or (and (= v_~manager_state~0_Out_14 1) .cse0 .cse1 .cse2 (= v_~safe~0_Out_26 (ite (= (ite (= .cse3 v_~update~0_In_9) 1 0) 0) 0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (let ((.cse14 (* v_~node_back~0_In_7 4))) (let ((.cse16 (+ v_~node~0.offset_In_7 .cse14))) (and .cse13 (<= (+ v_~node~0.offset_In_7 .cse14 4) (select |v_#length_In_15| v_~node~0.base_In_7)) (= (select |v_#valid_In_15| v_~node~0.base_In_7) 1) .cse15 (not (= (ite (and (< v_~node_back~0_In_7 v_~node_size~0_In_7) (<= 0 v_~node_back~0_In_7)) 1 0) 0)) (= v_~node_back~0_Out_6 (+ v_~node_back~0_In_7 1)) (= (ite (= v_~update~0_In_9 (select (select |v_#memory_int_In_15| v_~node~0.base_In_7) .cse16)) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|) .cse17 (<= 0 .cse16) .cse18 (= 2 v_~manager_state~0_Out_14) .cse4 .cse19 .cse7 .cse11)))) .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse13 (not .cse2) .cse18 .cse6 .cse7 .cse8 (let ((.cse28 (= 2 v_~manager_state~0_In_7))) (or (and .cse15 (let ((.cse27 (= 3 v_~manager_state~0_In_7))) (or (let ((.cse26 (* v_~client_back~0_In_9 4))) (let ((.cse25 (+ .cse26 v_~client~0.offset_In_9))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14| (ite (= v_~ok~0_In_11 (select (select |v_#memory_int_In_15| v_~client~0.base_In_9) .cse25)) 1 0)) (= v_~manager_state~0_Out_14 0) (= (+ v_~client_back~0_In_9 1) v_~client_back~0_Out_10) (not (= (ite (and (< v_~client_back~0_In_9 v_~client_size~0_In_9) (<= 0 v_~client_back~0_In_9)) 1 0) 0)) (<= 0 .cse25) (<= (+ .cse26 v_~client~0.offset_In_9 4) (select |v_#length_In_15| v_~client~0.base_In_9)) .cse27 (= (select |v_#valid_In_15| v_~client~0.base_In_9) 1) .cse4 .cse11))) (and (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_In_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|) (= v_~manager_state~0_Out_14 v_~manager_state~0_In_7) .cse21 .cse22 (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_In_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14|) .cse23 (not .cse27)))) .cse20 (not .cse17) (not .cse28) .cse19 .cse24) (and .cse0 .cse1 .cse28 .cse21 .cse22 (= 3 v_~manager_state~0_Out_14) .cse4 .cse5 .cse23 .cse9 (= v_~safe~0_Out_26 (ite (= (ite (= v_~ok~0_In_11 .cse3) 1 0) 0) 0 1)) .cse10 .cse11))) .cse12))))) InVars {~node_back~0=v_~node_back~0_In_7, thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_In_3|, ~manager_state~0=v_~manager_state~0_In_7, ~client_back~0=v_~client_back~0_In_9, ~client~0.offset=v_~client~0.offset_In_9, ~manager~0.offset=v_~manager~0.offset_In_9, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_In_3|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_In_3|, ~manager_back~0=v_~manager_back~0_In_9, ~node~0.offset=v_~node~0.offset_In_7, ~manager_front~0=v_~manager_front~0_In_5, ~node_size~0=v_~node_size~0_In_7, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_In_5|, #length=|v_#length_In_15|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_In_5|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_In_5|, ~client~0.base=v_~client~0.base_In_9, ~update~0=v_~update~0_In_9, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_In_3|, ~ok~0=v_~ok~0_In_11, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_In_3|, ~manager~0.base=v_~manager~0.base_In_9, ~node~0.base=v_~node~0.base_In_7, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_In_3|, #valid=|v_#valid_In_15|, ~safe~0=v_~safe~0_In_13, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_In_5|, #memory_int=|v_#memory_int_In_15|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_In_5|, ~manager_size~0=v_~manager_size~0_In_9, ~client_size~0=v_~client_size~0_In_9} OutVars{~node_back~0=v_~node_back~0_Out_6, thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_Out_6|, ~manager_state~0=v_~manager_state~0_Out_14, ~client_back~0=v_~client_back~0_Out_10, ~client~0.offset=v_~client~0.offset_In_9, ~manager~0.offset=v_~manager~0.offset_In_9, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_Out_6|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_Out_6|, ~manager_back~0=v_~manager_back~0_In_9, ~node~0.offset=v_~node~0.offset_In_7, ~manager_front~0=v_~manager_front~0_Out_10, ~node_size~0=v_~node_size~0_In_7, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_Out_10|, #length=|v_#length_In_15|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_Out_10|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_Out_14|, ~client~0.base=v_~client~0.base_In_9, ~update~0=v_~update~0_In_9, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_Out_6|, ~ok~0=v_~ok~0_In_11, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_Out_6|, ~manager~0.base=v_~manager~0.base_In_9, ~node~0.base=v_~node~0.base_In_7, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_Out_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_Out_14|, #valid=|v_#valid_In_15|, ~safe~0=v_~safe~0_Out_26, #memory_int=|v_#memory_int_In_15|, ~manager_size~0=v_~manager_size~0_In_9, ~client_size~0=v_~client_size~0_In_9} AuxVars[] AssignedVars[~node_back~0, thread1Thread1of1ForFork2_#t~post7#1, ~manager_state~0, ~client_back~0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, ~manager_front~0, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~safe~0, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1357#[L73-1, L154-4]don't care [2022-07-26 14:14:46,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:46,691 INFO L85 PathProgramCache]: Analyzing trace with hash 340969879, now seen corresponding path program 1 times [2022-07-26 14:14:46,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:46,691 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952281584] [2022-07-26 14:14:46,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:46,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:46,712 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:46,725 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:46,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:46,726 INFO L85 PathProgramCache]: Analyzing trace with hash 1300, now seen corresponding path program 2 times [2022-07-26 14:14:46,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:46,726 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [683261360] [2022-07-26 14:14:46,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:46,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:46,734 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:46,742 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:46,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:46,742 INFO L85 PathProgramCache]: Analyzing trace with hash 1980132926, now seen corresponding path program 1 times [2022-07-26 14:14:46,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:46,742 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010785923] [2022-07-26 14:14:46,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:46,849 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 14:14:46,849 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:14:46,849 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2010785923] [2022-07-26 14:14:46,849 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2010785923] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:14:46,849 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:14:46,849 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-07-26 14:14:46,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1262471346] [2022-07-26 14:14:46,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:14:47,813 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:14:47,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-26 14:14:47,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-26 14:14:47,813 INFO L87 Difference]: Start difference. First operand 57 states and 159 transitions. cyclomatic complexity: 143 Second operand has 3 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:47,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:14:47,849 INFO L93 Difference]: Finished difference Result 97 states and 273 transitions. [2022-07-26 14:14:47,849 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 97 states and 273 transitions. [2022-07-26 14:14:47,852 INFO L131 ngComponentsAnalysis]: Automaton has 36 accepting balls. 36 [2022-07-26 14:14:47,854 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 97 states to 95 states and 268 transitions. [2022-07-26 14:14:47,854 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 92 [2022-07-26 14:14:47,856 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 92 [2022-07-26 14:14:47,856 INFO L73 IsDeterministic]: Start isDeterministic. Operand 95 states and 268 transitions. [2022-07-26 14:14:47,861 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:47,861 INFO L220 hiAutomatonCegarLoop]: Abstraction has 95 states and 268 transitions. [2022-07-26 14:14:47,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states and 268 transitions. [2022-07-26 14:14:47,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 67. [2022-07-26 14:14:47,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 67 states have (on average 2.8358208955223883) internal successors, (190), 66 states have internal predecessors, (190), 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 14:14:47,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 190 transitions. [2022-07-26 14:14:47,870 INFO L242 hiAutomatonCegarLoop]: Abstraction has 67 states and 190 transitions. [2022-07-26 14:14:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 14:14:47,874 INFO L426 stractBuchiCegarLoop]: Abstraction has 67 states and 190 transitions. [2022-07-26 14:14:47,874 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 14:14:47,874 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 67 states and 190 transitions. [2022-07-26 14:14:47,875 INFO L131 ngComponentsAnalysis]: Automaton has 36 accepting balls. 36 [2022-07-26 14:14:47,875 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:47,875 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:47,875 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:14:47,875 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:47,876 INFO L733 eck$LassoCheckResult]: Stem: 1568#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 1570#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1546#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1518#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 1520#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1578#[L73-1, L154-4]don't care [1211] L154-4-->L155-3: Formula: (and (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre33#1_17|) (= (select |v_#valid_263| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_23| 4) (select |v_#length_238| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (= (store |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre33#1_17|)) |v_#memory_int_206|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_207|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_21|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_206|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_11|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_17|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~pre33#1] 1574#[L155-3, L73-1]don't care [1002] L155-3-->L95-1: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre33#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_4|, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~nondet10#1] 1532#[L73-1, L95-1, L155-4]don't care [2022-07-26 14:14:47,876 INFO L735 eck$LassoCheckResult]: Loop: 1532#[L73-1, L95-1, L155-4]don't care [1242] L95-1-->L95-1: Formula: (let ((.cse0 (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|)) (.cse4 (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6| 0))) (.cse2 (= v_~safe~0_Out_14 v_~safe~0_In_7)) (.cse5 (= v_~node_front~0_Out_6 v_~node_front~0_In_3)) (.cse6 (= |v_thread2Thread1of1ForFork0_#t~post12#1_In_3| |v_thread2Thread1of1ForFork0_#t~post12#1_Out_6|)) (.cse3 (= v_~node_state~0_In_3 1)) (.cse9 (= |v_thread2Thread1of1ForFork0_#t~mem11#1_In_3| |v_thread2Thread1of1ForFork0_#t~mem11#1_Out_6|)) (.cse7 (not (= (mod |v_thread2Thread1of1ForFork0_#t~nondet10#1_In_3| 256) 0)))) (or (let ((.cse8 (* v_~manager_back~0_In_3 4))) (let ((.cse1 (+ v_~manager~0.offset_In_3 .cse8))) (and .cse0 (= (ite (= v_~ok~0_In_7 (select (select |v_#memory_int_In_9| v_~manager~0.base_In_3) .cse1)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|) (not (= (ite (and (< v_~manager_back~0_In_3 v_~manager_size~0_In_3) (<= 0 v_~manager_back~0_In_3)) 1 0) 0)) (= (select |v_#valid_In_9| v_~manager~0.base_In_3) 1) (<= 0 .cse1) .cse2 .cse3 .cse4 .cse5 (= v_~node_state~0_Out_6 0) .cse6 (= v_~manager_back~0_Out_2 (+ v_~manager_back~0_In_3 1)) .cse7 (<= (+ v_~manager~0.offset_In_3 .cse8 4) (select |v_#length_In_9| v_~manager~0.base_In_3)) .cse9))) (and (let ((.cse10 (= v_~node_state~0_In_3 0))) (or (let ((.cse12 (* 4 v_~node_front~0_In_3))) (let ((.cse11 (+ v_~node~0.offset_In_3 .cse12))) (and .cse0 (= v_~node_state~0_Out_6 1) .cse4 .cse10 (= v_~node_front~0_Out_6 (+ 1 v_~node_front~0_In_3)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6| (ite (and (<= 0 v_~node_front~0_In_3) (< v_~node_front~0_In_3 v_~node_back~0_In_3) (< v_~node_front~0_In_3 v_~node_size~0_In_3)) 1 0)) (<= 0 .cse11) (= (select |v_#valid_In_9| v_~node~0.base_In_3) 1) (= v_~safe~0_Out_14 (ite (= (ite (= (select (select |v_#memory_int_In_9| v_~node~0.base_In_3) .cse11) v_~update~0_In_3) 1 0) 0) 0 1)) (<= (+ v_~node~0.offset_In_3 .cse12 4) (select |v_#length_In_9| v_~node~0.base_In_3))))) (and (= v_~node_state~0_Out_6 v_~node_state~0_In_3) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_In_3| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|) .cse2 (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_In_3|) .cse5 (not .cse10) .cse6 (not .cse3) .cse9))) (= |v_thread2Thread1of1ForFork0_#t~mem13#1_In_1| |v_thread2Thread1of1ForFork0_#t~mem13#1_Out_2|) (= |v_thread2Thread1of1ForFork0_#t~post14#1_Out_2| |v_thread2Thread1of1ForFork0_#t~post14#1_In_1|) .cse7 (= v_~manager_back~0_Out_2 v_~manager_back~0_In_3)))) InVars {thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_In_1|, ~node_back~0=v_~node_back~0_In_3, ~manager~0.offset=v_~manager~0.offset_In_3, ~ok~0=v_~ok~0_In_7, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_In_3|, ~manager~0.base=v_~manager~0.base_In_3, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_In_3|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_In_3|, ~node~0.base=v_~node~0.base_In_3, ~manager_back~0=v_~manager_back~0_In_3, ~node~0.offset=v_~node~0.offset_In_3, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_In_3|, ~node_size~0=v_~node_size~0_In_3, #valid=|v_#valid_In_9|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_In_1|, ~safe~0=v_~safe~0_In_7, #memory_int=|v_#memory_int_In_9|, #length=|v_#length_In_9|, ~manager_size~0=v_~manager_size~0_In_3, ~node_front~0=v_~node_front~0_In_3, ~node_state~0=v_~node_state~0_In_3, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_In_3|, ~update~0=v_~update~0_In_3} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_Out_2|, ~node_back~0=v_~node_back~0_In_3, ~manager~0.offset=v_~manager~0.offset_In_3, ~ok~0=v_~ok~0_In_7, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_Out_6|, ~manager~0.base=v_~manager~0.base_In_3, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_Out_6|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|, ~node~0.base=v_~node~0.base_In_3, ~manager_back~0=v_~manager_back~0_Out_2, ~node~0.offset=v_~node~0.offset_In_3, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6|, ~node_size~0=v_~node_size~0_In_3, #valid=|v_#valid_In_9|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_Out_2|, ~safe~0=v_~safe~0_Out_14, #memory_int=|v_#memory_int_In_9|, #length=|v_#length_In_9|, ~manager_size~0=v_~manager_size~0_In_3, ~node_front~0=v_~node_front~0_Out_6, ~node_state~0=v_~node_state~0_Out_6, ~update~0=v_~update~0_In_3} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, ~safe~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~manager_back~0, ~node_front~0, ~node_state~0, thread2Thread1of1ForFork0_#t~nondet10#1] 1532#[L73-1, L95-1, L155-4]don't care [2022-07-26 14:14:47,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:47,876 INFO L85 PathProgramCache]: Analyzing trace with hash 263052234, now seen corresponding path program 1 times [2022-07-26 14:14:47,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:47,876 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598361102] [2022-07-26 14:14:47,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:47,908 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:47,926 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:47,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:47,927 INFO L85 PathProgramCache]: Analyzing trace with hash 1273, now seen corresponding path program 1 times [2022-07-26 14:14:47,927 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:47,927 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691052638] [2022-07-26 14:14:47,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:47,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:47,933 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:47,940 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:47,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:47,942 INFO L85 PathProgramCache]: Analyzing trace with hash -435314096, now seen corresponding path program 1 times [2022-07-26 14:14:47,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:47,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [567052263] [2022-07-26 14:14:47,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:47,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:47,990 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 14:14:47,990 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:14:47,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [567052263] [2022-07-26 14:14:47,990 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [567052263] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:14:47,990 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:14:47,990 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-26 14:14:47,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156815164] [2022-07-26 14:14:47,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:14:48,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:14:48,420 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-26 14:14:48,420 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-07-26 14:14:48,420 INFO L87 Difference]: Start difference. First operand 67 states and 190 transitions. cyclomatic complexity: 162 Second operand has 5 states, 4 states have (on average 2.0) internal successors, (8), 4 states have internal predecessors, (8), 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 14:14:48,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:14:48,531 INFO L93 Difference]: Finished difference Result 134 states and 362 transitions. [2022-07-26 14:14:48,531 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 134 states and 362 transitions. [2022-07-26 14:14:48,533 INFO L131 ngComponentsAnalysis]: Automaton has 68 accepting balls. 68 [2022-07-26 14:14:48,534 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 134 states to 126 states and 343 transitions. [2022-07-26 14:14:48,534 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 123 [2022-07-26 14:14:48,534 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 123 [2022-07-26 14:14:48,534 INFO L73 IsDeterministic]: Start isDeterministic. Operand 126 states and 343 transitions. [2022-07-26 14:14:48,534 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:48,534 INFO L220 hiAutomatonCegarLoop]: Abstraction has 126 states and 343 transitions. [2022-07-26 14:14:48,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states and 343 transitions. [2022-07-26 14:14:48,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 84. [2022-07-26 14:14:48,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 84 states have (on average 2.738095238095238) internal successors, (230), 83 states have internal predecessors, (230), 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 14:14:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 230 transitions. [2022-07-26 14:14:48,538 INFO L242 hiAutomatonCegarLoop]: Abstraction has 84 states and 230 transitions. [2022-07-26 14:14:48,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-26 14:14:48,539 INFO L426 stractBuchiCegarLoop]: Abstraction has 84 states and 230 transitions. [2022-07-26 14:14:48,539 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 14:14:48,539 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 84 states and 230 transitions. [2022-07-26 14:14:48,540 INFO L131 ngComponentsAnalysis]: Automaton has 40 accepting balls. 40 [2022-07-26 14:14:48,540 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:48,540 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:48,540 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:14:48,540 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:48,541 INFO L733 eck$LassoCheckResult]: Stem: 1844#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 1846#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1820#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1786#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 1788#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 1858#[L73-1, L154-4]don't care [1211] L154-4-->L155-3: Formula: (and (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre33#1_17|) (= (select |v_#valid_263| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_23| 4) (select |v_#length_238| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (= (store |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre33#1_17|)) |v_#memory_int_206|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_207|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_21|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_206|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_11|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_17|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~pre33#1] 1862#[L155-3, L73-1]don't care [1002] L155-3-->L95-1: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre33#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_4|, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~nondet10#1] 1806#[L73-1, L95-1, L155-4]don't care [1223] L155-4-->L156-3: Formula: (and (= |v_#pthreadsForks_41| |v_ULTIMATE.start_main_#t~pre35#1_21|) (= (select |v_#valid_281| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) 1) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_252| |v_ULTIMATE.start_main_~#t3~0#1.base_35|)) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (store |v_#memory_int_219| |v_ULTIMATE.start_main_~#t3~0#1.base_35| (store (select |v_#memory_int_219| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre35#1_21|)) |v_#memory_int_218|) (= (+ |v_#pthreadsForks_41| 1) |v_#pthreadsForks_40|)) InVars {#pthreadsForks=|v_#pthreadsForks_41|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_219|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_252|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_21|, #pthreadsForks=|v_#pthreadsForks_40|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_281|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_11|, #memory_int=|v_#memory_int_218|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_252|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet34#1, #memory_int, ULTIMATE.start_main_#t~pre33#1] 1800#[L73-1, L95-1, L156-3]don't care [1005] L156-3-->L117-1: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre35#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_4|, thread3Thread1of1ForFork1_#res#1.offset=|v_thread3Thread1of1ForFork1_#res#1.offset_4|, thread3Thread1of1ForFork1_#t~nondet15#1=|v_thread3Thread1of1ForFork1_#t~nondet15#1_10|, thread3Thread1of1ForFork1_#res#1.base=|v_thread3Thread1of1ForFork1_#res#1.base_4|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_4|, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_4|, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2, thread3Thread1of1ForFork1_#t~mem16#1, thread3Thread1of1ForFork1_#res#1.offset, thread3Thread1of1ForFork1_#t~nondet15#1, thread3Thread1of1ForFork1_#res#1.base, thread3Thread1of1ForFork1_#t~post17#1, thread3Thread1of1ForFork1_#t~mem18#1, thread3Thread1of1ForFork1_#t~post19#1] 1794#[L95-1, L156-4, L73-1, L117-1]don't care [2022-07-26 14:14:48,541 INFO L735 eck$LassoCheckResult]: Loop: 1794#[L95-1, L156-4, L73-1, L117-1]don't care [1244] L117-1-->L117-1: Formula: (let ((.cse0 (not (= (mod |v_thread3Thread1of1ForFork1_#t~nondet15#1_In_1| 256) 0))) (.cse1 (= v_~safe~0_Out_22 v_~safe~0_In_11)) (.cse8 (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6| 0))) (.cse10 (= v_~client_state~0_In_3 0)) (.cse2 (= v_~client_front~0_In_3 v_~client_front~0_Out_6)) (.cse9 (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|)) (.cse3 (= |v_thread3Thread1of1ForFork1_#t~mem18#1_Out_6| |v_thread3Thread1of1ForFork1_#t~mem18#1_In_3|)) (.cse5 (= |v_thread3Thread1of1ForFork1_#t~post19#1_In_3| |v_thread3Thread1of1ForFork1_#t~post19#1_Out_6|))) (or (and (= v_~manager_back~0_Out_6 v_~manager_back~0_In_7) .cse0 (= |v_thread3Thread1of1ForFork1_#t~mem16#1_In_1| |v_thread3Thread1of1ForFork1_#t~mem16#1_Out_2|) (= |v_thread3Thread1of1ForFork1_#t~post17#1_Out_2| |v_thread3Thread1of1ForFork1_#t~post17#1_In_1|) (let ((.cse4 (= v_~client_state~0_In_3 1))) (or (and .cse1 (= v_~client_state~0_Out_6 v_~client_state~0_In_3) .cse2 (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_In_3| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_In_3|) .cse3 (not .cse4) .cse5) (let ((.cse7 (* v_~client_front~0_In_3 4))) (let ((.cse6 (+ .cse7 v_~client~0.offset_In_7))) (and (= (ite (= (ite (= (select (select |v_#memory_int_In_13| v_~client~0.base_In_7) .cse6) v_~ok~0_In_9) 1 0) 0) 0 1) v_~safe~0_Out_22) (<= (+ .cse7 v_~client~0.offset_In_7 4) (select |v_#length_In_13| v_~client~0.base_In_7)) (= v_~client_state~0_Out_6 0) (= (select |v_#valid_In_13| v_~client~0.base_In_7) 1) .cse8 (<= 0 .cse6) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| (ite (and (< v_~client_front~0_In_3 v_~client_back~0_In_7) (< v_~client_back~0_In_7 v_~client_size~0_In_7) (<= 0 v_~client_front~0_In_3)) 1 0)) (= (+ v_~client_front~0_In_3 1) v_~client_front~0_Out_6) .cse9 .cse4))))) (not .cse10)) (let ((.cse11 (* v_~manager_back~0_In_7 4))) (let ((.cse12 (+ .cse11 v_~manager~0.offset_In_7))) (and .cse0 (<= (+ .cse11 v_~manager~0.offset_In_7 4) (select |v_#length_In_13| v_~manager~0.base_In_7)) .cse1 .cse8 .cse10 (not (= (ite (and (<= 0 v_~manager_back~0_In_7) (< v_~manager_back~0_In_7 v_~manager_size~0_In_7)) 1 0) 0)) (= v_~client_state~0_Out_6 1) .cse2 (= v_~manager_back~0_Out_6 (+ v_~manager_back~0_In_7 1)) .cse9 .cse3 (= (select |v_#valid_In_13| v_~manager~0.base_In_7) 1) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| (ite (= (select (select |v_#memory_int_In_13| v_~manager~0.base_In_7) .cse12) v_~update~0_In_7) 1 0)) (<= 0 .cse12) .cse5))))) InVars {thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_In_3|, ~client~0.offset=v_~client~0.offset_In_7, ~client_back~0=v_~client_back~0_In_7, ~manager~0.offset=v_~manager~0.offset_In_7, ~ok~0=v_~ok~0_In_9, ~manager~0.base=v_~manager~0.base_In_7, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_In_3|, ~manager_back~0=v_~manager_back~0_In_7, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_In_1|, thread3Thread1of1ForFork1_#t~nondet15#1=|v_thread3Thread1of1ForFork1_#t~nondet15#1_In_1|, ~client_front~0=v_~client_front~0_In_3, #valid=|v_#valid_In_13|, ~safe~0=v_~safe~0_In_11, #memory_int=|v_#memory_int_In_13|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_In_1|, #length=|v_#length_In_13|, ~manager_size~0=v_~manager_size~0_In_7, ~client_state~0=v_~client_state~0_In_3, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_In_3|, ~client_size~0=v_~client_size~0_In_7, ~client~0.base=v_~client~0.base_In_7, ~update~0=v_~update~0_In_7, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_In_3|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6|, ~client~0.offset=v_~client~0.offset_In_7, ~client_back~0=v_~client_back~0_In_7, ~manager~0.offset=v_~manager~0.offset_In_7, ~ok~0=v_~ok~0_In_9, ~manager~0.base=v_~manager~0.base_In_7, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|, ~manager_back~0=v_~manager_back~0_Out_6, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_Out_2|, ~client_front~0=v_~client_front~0_Out_6, #valid=|v_#valid_In_13|, ~safe~0=v_~safe~0_Out_22, #memory_int=|v_#memory_int_In_13|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_Out_2|, ~client_state~0=v_~client_state~0_Out_6, #length=|v_#length_In_13|, ~manager_size~0=v_~manager_size~0_In_7, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_Out_6|, ~client_size~0=v_~client_size~0_In_7, ~client~0.base=v_~client~0.base_In_7, ~update~0=v_~update~0_In_7, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_Out_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~mem16#1, ~client_front~0, thread3Thread1of1ForFork1_#t~nondet15#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, ~safe~0, thread3Thread1of1ForFork1_#t~post17#1, ~manager_back~0, ~client_state~0, thread3Thread1of1ForFork1_#t~mem18#1, thread3Thread1of1ForFork1_#t~post19#1] 1794#[L95-1, L156-4, L73-1, L117-1]don't care [2022-07-26 14:14:48,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:48,541 INFO L85 PathProgramCache]: Analyzing trace with hash -609834672, now seen corresponding path program 1 times [2022-07-26 14:14:48,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:48,541 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498469613] [2022-07-26 14:14:48,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:48,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:48,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:48,567 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:48,598 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:48,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:48,598 INFO L85 PathProgramCache]: Analyzing trace with hash 1275, now seen corresponding path program 1 times [2022-07-26 14:14:48,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:48,598 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801065626] [2022-07-26 14:14:48,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:48,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:48,616 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:48,620 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:48,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:48,620 INFO L85 PathProgramCache]: Analyzing trace with hash -1725004404, now seen corresponding path program 1 times [2022-07-26 14:14:48,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:48,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877634238] [2022-07-26 14:14:48,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:48,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:48,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:48,650 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 14:14:48,651 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:14:48,651 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877634238] [2022-07-26 14:14:48,651 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [877634238] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:14:48,651 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:14:48,651 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 14:14:48,651 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [828557139] [2022-07-26 14:14:48,651 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:14:48,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:14:48,950 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 14:14:48,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 14:14:48,950 INFO L87 Difference]: Start difference. First operand 84 states and 230 transitions. cyclomatic complexity: 189 Second operand has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:49,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:14:49,005 INFO L93 Difference]: Finished difference Result 147 states and 378 transitions. [2022-07-26 14:14:49,005 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 147 states and 378 transitions. [2022-07-26 14:14:49,007 INFO L131 ngComponentsAnalysis]: Automaton has 58 accepting balls. 58 [2022-07-26 14:14:49,007 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 147 states to 109 states and 296 transitions. [2022-07-26 14:14:49,007 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 104 [2022-07-26 14:14:49,008 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 104 [2022-07-26 14:14:49,008 INFO L73 IsDeterministic]: Start isDeterministic. Operand 109 states and 296 transitions. [2022-07-26 14:14:49,008 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:49,008 INFO L220 hiAutomatonCegarLoop]: Abstraction has 109 states and 296 transitions. [2022-07-26 14:14:49,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states and 296 transitions. [2022-07-26 14:14:49,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 98. [2022-07-26 14:14:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 98 states have (on average 2.7653061224489797) internal successors, (271), 97 states have internal predecessors, (271), 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 14:14:49,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 271 transitions. [2022-07-26 14:14:49,012 INFO L242 hiAutomatonCegarLoop]: Abstraction has 98 states and 271 transitions. [2022-07-26 14:14:49,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 14:14:49,013 INFO L426 stractBuchiCegarLoop]: Abstraction has 98 states and 271 transitions. [2022-07-26 14:14:49,013 INFO L333 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-26 14:14:49,013 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 98 states and 271 transitions. [2022-07-26 14:14:49,014 INFO L131 ngComponentsAnalysis]: Automaton has 50 accepting balls. 50 [2022-07-26 14:14:49,014 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:49,014 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:49,014 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:14:49,014 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:49,015 INFO L733 eck$LassoCheckResult]: Stem: 2176#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 2178#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2204#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2272#[L172-22]don't care [1266] L172-22-->L172-22: Formula: (let ((.cse0 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129|))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|))) (and (= (+ 1 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129|) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_128|) (= (select |v_#valid_341| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) 1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129| |v_ULTIMATE.start_create_fresh_int_array_~size#1_142|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105| 4) (select |v_#length_296| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|)) (<= 0 .cse1) (= (store |v_#memory_int_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105| (store (select |v_#memory_int_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_69|)) |v_#memory_int_238|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_69|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_129|, #valid=|v_#valid_341|, #memory_int=|v_#memory_int_239|, #length=|v_#length_296|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_128|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_61|, #valid=|v_#valid_341|, #memory_int=|v_#memory_int_238|, #length=|v_#length_296|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 2266#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 2264#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 2262#[L73-1, L154-4]don't care [1240] L73-1-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.base_Out_2| 0) (= 0 (mod |v_thread1Thread1of1ForFork2_#t~nondet1#1_In_1| 256)) (= |v_thread1Thread1of1ForFork2_#res#1.offset_Out_2| 0)) InVars {thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_In_1|} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_Out_2|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_Out_2|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base] 2260#[thread1EXIT, L154-4]don't care [1211] L154-4-->L155-3: Formula: (and (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre33#1_17|) (= (select |v_#valid_263| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_23| 4) (select |v_#length_238| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (= (store |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre33#1_17|)) |v_#memory_int_206|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_207|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_21|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_206|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_11|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_17|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~pre33#1] 2252#[L155-3, thread1EXIT]don't care [1002] L155-3-->L95-1: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre33#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_4|, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~nondet10#1] 2210#[thread1EXIT, L95-1, L155-4]don't care [2022-07-26 14:14:49,015 INFO L735 eck$LassoCheckResult]: Loop: 2210#[thread1EXIT, L95-1, L155-4]don't care [1242] L95-1-->L95-1: Formula: (let ((.cse0 (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|)) (.cse4 (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6| 0))) (.cse2 (= v_~safe~0_Out_14 v_~safe~0_In_7)) (.cse5 (= v_~node_front~0_Out_6 v_~node_front~0_In_3)) (.cse6 (= |v_thread2Thread1of1ForFork0_#t~post12#1_In_3| |v_thread2Thread1of1ForFork0_#t~post12#1_Out_6|)) (.cse3 (= v_~node_state~0_In_3 1)) (.cse9 (= |v_thread2Thread1of1ForFork0_#t~mem11#1_In_3| |v_thread2Thread1of1ForFork0_#t~mem11#1_Out_6|)) (.cse7 (not (= (mod |v_thread2Thread1of1ForFork0_#t~nondet10#1_In_3| 256) 0)))) (or (let ((.cse8 (* v_~manager_back~0_In_3 4))) (let ((.cse1 (+ v_~manager~0.offset_In_3 .cse8))) (and .cse0 (= (ite (= v_~ok~0_In_7 (select (select |v_#memory_int_In_9| v_~manager~0.base_In_3) .cse1)) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|) (not (= (ite (and (< v_~manager_back~0_In_3 v_~manager_size~0_In_3) (<= 0 v_~manager_back~0_In_3)) 1 0) 0)) (= (select |v_#valid_In_9| v_~manager~0.base_In_3) 1) (<= 0 .cse1) .cse2 .cse3 .cse4 .cse5 (= v_~node_state~0_Out_6 0) .cse6 (= v_~manager_back~0_Out_2 (+ v_~manager_back~0_In_3 1)) .cse7 (<= (+ v_~manager~0.offset_In_3 .cse8 4) (select |v_#length_In_9| v_~manager~0.base_In_3)) .cse9))) (and (let ((.cse10 (= v_~node_state~0_In_3 0))) (or (let ((.cse12 (* 4 v_~node_front~0_In_3))) (let ((.cse11 (+ v_~node~0.offset_In_3 .cse12))) (and .cse0 (= v_~node_state~0_Out_6 1) .cse4 .cse10 (= v_~node_front~0_Out_6 (+ 1 v_~node_front~0_In_3)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6| (ite (and (<= 0 v_~node_front~0_In_3) (< v_~node_front~0_In_3 v_~node_back~0_In_3) (< v_~node_front~0_In_3 v_~node_size~0_In_3)) 1 0)) (<= 0 .cse11) (= (select |v_#valid_In_9| v_~node~0.base_In_3) 1) (= v_~safe~0_Out_14 (ite (= (ite (= (select (select |v_#memory_int_In_9| v_~node~0.base_In_3) .cse11) v_~update~0_In_3) 1 0) 0) 0 1)) (<= (+ v_~node~0.offset_In_3 .cse12 4) (select |v_#length_In_9| v_~node~0.base_In_3))))) (and (= v_~node_state~0_Out_6 v_~node_state~0_In_3) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_In_3| |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|) .cse2 (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_In_3|) .cse5 (not .cse10) .cse6 (not .cse3) .cse9))) (= |v_thread2Thread1of1ForFork0_#t~mem13#1_In_1| |v_thread2Thread1of1ForFork0_#t~mem13#1_Out_2|) (= |v_thread2Thread1of1ForFork0_#t~post14#1_Out_2| |v_thread2Thread1of1ForFork0_#t~post14#1_In_1|) .cse7 (= v_~manager_back~0_Out_2 v_~manager_back~0_In_3)))) InVars {thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_In_1|, ~node_back~0=v_~node_back~0_In_3, ~manager~0.offset=v_~manager~0.offset_In_3, ~ok~0=v_~ok~0_In_7, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_In_3|, ~manager~0.base=v_~manager~0.base_In_3, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_In_3|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_In_3|, ~node~0.base=v_~node~0.base_In_3, ~manager_back~0=v_~manager_back~0_In_3, ~node~0.offset=v_~node~0.offset_In_3, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_In_3|, ~node_size~0=v_~node_size~0_In_3, #valid=|v_#valid_In_9|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_In_1|, ~safe~0=v_~safe~0_In_7, #memory_int=|v_#memory_int_In_9|, #length=|v_#length_In_9|, ~manager_size~0=v_~manager_size~0_In_3, ~node_front~0=v_~node_front~0_In_3, ~node_state~0=v_~node_state~0_In_3, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_In_3|, ~update~0=v_~update~0_In_3} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_Out_2|, ~node_back~0=v_~node_back~0_In_3, ~manager~0.offset=v_~manager~0.offset_In_3, ~ok~0=v_~ok~0_In_7, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_Out_6|, ~manager~0.base=v_~manager~0.base_In_3, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_Out_6|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_Out_6|, ~node~0.base=v_~node~0.base_In_3, ~manager_back~0=v_~manager_back~0_Out_2, ~node~0.offset=v_~node~0.offset_In_3, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_Out_6|, ~node_size~0=v_~node_size~0_In_3, #valid=|v_#valid_In_9|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_Out_2|, ~safe~0=v_~safe~0_Out_14, #memory_int=|v_#memory_int_In_9|, #length=|v_#length_In_9|, ~manager_size~0=v_~manager_size~0_In_3, ~node_front~0=v_~node_front~0_Out_6, ~node_state~0=v_~node_state~0_Out_6, ~update~0=v_~update~0_In_3} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, ~safe~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~manager_back~0, ~node_front~0, ~node_state~0, thread2Thread1of1ForFork0_#t~nondet10#1] 2210#[thread1EXIT, L95-1, L155-4]don't care [2022-07-26 14:14:49,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:49,015 INFO L85 PathProgramCache]: Analyzing trace with hash -792969934, now seen corresponding path program 1 times [2022-07-26 14:14:49,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:49,016 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199902903] [2022-07-26 14:14:49,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:49,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,027 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:49,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,039 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:49,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:49,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1273, now seen corresponding path program 2 times [2022-07-26 14:14:49,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:49,040 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049668763] [2022-07-26 14:14:49,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:49,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,044 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,048 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:49,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:49,048 INFO L85 PathProgramCache]: Analyzing trace with hash 1187737064, now seen corresponding path program 1 times [2022-07-26 14:14:49,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:49,048 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [388866668] [2022-07-26 14:14:49,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:49,088 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 14:14:49,088 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:14:49,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [388866668] [2022-07-26 14:14:49,088 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [388866668] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:14:49,088 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:14:49,088 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 14:14:49,088 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752072376] [2022-07-26 14:14:49,088 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:14:49,488 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:14:49,488 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 14:14:49,488 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-07-26 14:14:49,489 INFO L87 Difference]: Start difference. First operand 98 states and 271 transitions. cyclomatic complexity: 228 Second operand has 4 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:14:49,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:14:49,535 INFO L93 Difference]: Finished difference Result 138 states and 364 transitions. [2022-07-26 14:14:49,535 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 138 states and 364 transitions. [2022-07-26 14:14:49,536 INFO L131 ngComponentsAnalysis]: Automaton has 68 accepting balls. 68 [2022-07-26 14:14:49,537 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 138 states to 113 states and 317 transitions. [2022-07-26 14:14:49,537 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 110 [2022-07-26 14:14:49,537 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 110 [2022-07-26 14:14:49,537 INFO L73 IsDeterministic]: Start isDeterministic. Operand 113 states and 317 transitions. [2022-07-26 14:14:49,538 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:49,538 INFO L220 hiAutomatonCegarLoop]: Abstraction has 113 states and 317 transitions. [2022-07-26 14:14:49,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states and 317 transitions. [2022-07-26 14:14:49,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 65. [2022-07-26 14:14:49,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 65 states have (on average 2.753846153846154) internal successors, (179), 64 states have internal predecessors, (179), 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 14:14:49,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 179 transitions. [2022-07-26 14:14:49,540 INFO L242 hiAutomatonCegarLoop]: Abstraction has 65 states and 179 transitions. [2022-07-26 14:14:49,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 14:14:49,541 INFO L426 stractBuchiCegarLoop]: Abstraction has 65 states and 179 transitions. [2022-07-26 14:14:49,541 INFO L333 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-26 14:14:49,541 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 65 states and 179 transitions. [2022-07-26 14:14:49,541 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2022-07-26 14:14:49,541 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:14:49,541 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:14:49,542 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:14:49,542 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:14:49,542 INFO L733 eck$LassoCheckResult]: Stem: 2517#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 2519#[L172-6]don't care [1200] L172-6-->L172-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|) (= (select |v_#valid_253| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) 1) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|)) |v_#memory_int_196|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| 4 .cse1) (select |v_#length_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_197|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_41|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_196|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 2535#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2495#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2463#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 2465#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 2531#[L73-1, L154-4]don't care [1240] L73-1-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.base_Out_2| 0) (= 0 (mod |v_thread1Thread1of1ForFork2_#t~nondet1#1_In_1| 256)) (= |v_thread1Thread1of1ForFork2_#res#1.offset_Out_2| 0)) InVars {thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_In_1|} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_Out_2|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_Out_2|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base] 2507#[thread1EXIT, L154-4]don't care [1211] L154-4-->L155-3: Formula: (and (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre33#1_17|) (= (select |v_#valid_263| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_23| 4) (select |v_#length_238| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (= (store |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre33#1_17|)) |v_#memory_int_206|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_207|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_21|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_206|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_11|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_17|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~pre33#1] 2509#[L155-3, thread1EXIT]don't care [1002] L155-3-->L95-1: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre33#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_4|, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~nondet10#1] 2481#[thread1EXIT, L95-1, L155-4]don't care [1223] L155-4-->L156-3: Formula: (and (= |v_#pthreadsForks_41| |v_ULTIMATE.start_main_#t~pre35#1_21|) (= (select |v_#valid_281| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) 1) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_252| |v_ULTIMATE.start_main_~#t3~0#1.base_35|)) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (store |v_#memory_int_219| |v_ULTIMATE.start_main_~#t3~0#1.base_35| (store (select |v_#memory_int_219| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre35#1_21|)) |v_#memory_int_218|) (= (+ |v_#pthreadsForks_41| 1) |v_#pthreadsForks_40|)) InVars {#pthreadsForks=|v_#pthreadsForks_41|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_219|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_252|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_21|, #pthreadsForks=|v_#pthreadsForks_40|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_281|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_11|, #memory_int=|v_#memory_int_218|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_252|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet34#1, #memory_int, ULTIMATE.start_main_#t~pre33#1] 2473#[L156-3, thread1EXIT, L95-1]don't care [1005] L156-3-->L117-1: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre35#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_4|, thread3Thread1of1ForFork1_#res#1.offset=|v_thread3Thread1of1ForFork1_#res#1.offset_4|, thread3Thread1of1ForFork1_#t~nondet15#1=|v_thread3Thread1of1ForFork1_#t~nondet15#1_10|, thread3Thread1of1ForFork1_#res#1.base=|v_thread3Thread1of1ForFork1_#res#1.base_4|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_4|, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_4|, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2, thread3Thread1of1ForFork1_#t~mem16#1, thread3Thread1of1ForFork1_#res#1.offset, thread3Thread1of1ForFork1_#t~nondet15#1, thread3Thread1of1ForFork1_#res#1.base, thread3Thread1of1ForFork1_#t~post17#1, thread3Thread1of1ForFork1_#t~mem18#1, thread3Thread1of1ForFork1_#t~post19#1] 2457#[L95-1, L156-4, L117-1, thread1EXIT]don't care [2022-07-26 14:14:49,542 INFO L735 eck$LassoCheckResult]: Loop: 2457#[L95-1, L156-4, L117-1, thread1EXIT]don't care [1244] L117-1-->L117-1: Formula: (let ((.cse0 (not (= (mod |v_thread3Thread1of1ForFork1_#t~nondet15#1_In_1| 256) 0))) (.cse1 (= v_~safe~0_Out_22 v_~safe~0_In_11)) (.cse8 (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6| 0))) (.cse10 (= v_~client_state~0_In_3 0)) (.cse2 (= v_~client_front~0_In_3 v_~client_front~0_Out_6)) (.cse9 (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|)) (.cse3 (= |v_thread3Thread1of1ForFork1_#t~mem18#1_Out_6| |v_thread3Thread1of1ForFork1_#t~mem18#1_In_3|)) (.cse5 (= |v_thread3Thread1of1ForFork1_#t~post19#1_In_3| |v_thread3Thread1of1ForFork1_#t~post19#1_Out_6|))) (or (and (= v_~manager_back~0_Out_6 v_~manager_back~0_In_7) .cse0 (= |v_thread3Thread1of1ForFork1_#t~mem16#1_In_1| |v_thread3Thread1of1ForFork1_#t~mem16#1_Out_2|) (= |v_thread3Thread1of1ForFork1_#t~post17#1_Out_2| |v_thread3Thread1of1ForFork1_#t~post17#1_In_1|) (let ((.cse4 (= v_~client_state~0_In_3 1))) (or (and .cse1 (= v_~client_state~0_Out_6 v_~client_state~0_In_3) .cse2 (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_In_3| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_In_3|) .cse3 (not .cse4) .cse5) (let ((.cse7 (* v_~client_front~0_In_3 4))) (let ((.cse6 (+ .cse7 v_~client~0.offset_In_7))) (and (= (ite (= (ite (= (select (select |v_#memory_int_In_13| v_~client~0.base_In_7) .cse6) v_~ok~0_In_9) 1 0) 0) 0 1) v_~safe~0_Out_22) (<= (+ .cse7 v_~client~0.offset_In_7 4) (select |v_#length_In_13| v_~client~0.base_In_7)) (= v_~client_state~0_Out_6 0) (= (select |v_#valid_In_13| v_~client~0.base_In_7) 1) .cse8 (<= 0 .cse6) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| (ite (and (< v_~client_front~0_In_3 v_~client_back~0_In_7) (< v_~client_back~0_In_7 v_~client_size~0_In_7) (<= 0 v_~client_front~0_In_3)) 1 0)) (= (+ v_~client_front~0_In_3 1) v_~client_front~0_Out_6) .cse9 .cse4))))) (not .cse10)) (let ((.cse11 (* v_~manager_back~0_In_7 4))) (let ((.cse12 (+ .cse11 v_~manager~0.offset_In_7))) (and .cse0 (<= (+ .cse11 v_~manager~0.offset_In_7 4) (select |v_#length_In_13| v_~manager~0.base_In_7)) .cse1 .cse8 .cse10 (not (= (ite (and (<= 0 v_~manager_back~0_In_7) (< v_~manager_back~0_In_7 v_~manager_size~0_In_7)) 1 0) 0)) (= v_~client_state~0_Out_6 1) .cse2 (= v_~manager_back~0_Out_6 (+ v_~manager_back~0_In_7 1)) .cse9 .cse3 (= (select |v_#valid_In_13| v_~manager~0.base_In_7) 1) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| (ite (= (select (select |v_#memory_int_In_13| v_~manager~0.base_In_7) .cse12) v_~update~0_In_7) 1 0)) (<= 0 .cse12) .cse5))))) InVars {thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_In_3|, ~client~0.offset=v_~client~0.offset_In_7, ~client_back~0=v_~client_back~0_In_7, ~manager~0.offset=v_~manager~0.offset_In_7, ~ok~0=v_~ok~0_In_9, ~manager~0.base=v_~manager~0.base_In_7, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_In_3|, ~manager_back~0=v_~manager_back~0_In_7, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_In_1|, thread3Thread1of1ForFork1_#t~nondet15#1=|v_thread3Thread1of1ForFork1_#t~nondet15#1_In_1|, ~client_front~0=v_~client_front~0_In_3, #valid=|v_#valid_In_13|, ~safe~0=v_~safe~0_In_11, #memory_int=|v_#memory_int_In_13|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_In_1|, #length=|v_#length_In_13|, ~manager_size~0=v_~manager_size~0_In_7, ~client_state~0=v_~client_state~0_In_3, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_In_3|, ~client_size~0=v_~client_size~0_In_7, ~client~0.base=v_~client~0.base_In_7, ~update~0=v_~update~0_In_7, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_In_3|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6|, ~client~0.offset=v_~client~0.offset_In_7, ~client_back~0=v_~client_back~0_In_7, ~manager~0.offset=v_~manager~0.offset_In_7, ~ok~0=v_~ok~0_In_9, ~manager~0.base=v_~manager~0.base_In_7, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|, ~manager_back~0=v_~manager_back~0_Out_6, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_Out_2|, ~client_front~0=v_~client_front~0_Out_6, #valid=|v_#valid_In_13|, ~safe~0=v_~safe~0_Out_22, #memory_int=|v_#memory_int_In_13|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_Out_2|, ~client_state~0=v_~client_state~0_Out_6, #length=|v_#length_In_13|, ~manager_size~0=v_~manager_size~0_In_7, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_Out_6|, ~client_size~0=v_~client_size~0_In_7, ~client~0.base=v_~client~0.base_In_7, ~update~0=v_~update~0_In_7, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_Out_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~mem16#1, ~client_front~0, thread3Thread1of1ForFork1_#t~nondet15#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, ~safe~0, thread3Thread1of1ForFork1_#t~post17#1, ~manager_back~0, ~client_state~0, thread3Thread1of1ForFork1_#t~mem18#1, thread3Thread1of1ForFork1_#t~post19#1] 2457#[L95-1, L156-4, L117-1, thread1EXIT]don't care [2022-07-26 14:14:49,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:49,543 INFO L85 PathProgramCache]: Analyzing trace with hash 354827382, now seen corresponding path program 1 times [2022-07-26 14:14:49,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:49,543 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771924447] [2022-07-26 14:14:49,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,557 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,570 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:49,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:49,570 INFO L85 PathProgramCache]: Analyzing trace with hash 1275, now seen corresponding path program 2 times [2022-07-26 14:14:49,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:49,570 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1581387131] [2022-07-26 14:14:49,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:49,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:49,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,574 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:49,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,578 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:49,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:49,578 INFO L85 PathProgramCache]: Analyzing trace with hash -1885251802, now seen corresponding path program 1 times [2022-07-26 14:14:49,578 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:14:49,578 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1975530608] [2022-07-26 14:14:49,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:14:49,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:14:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,659 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:14:49,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:14:49,687 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:14:53,548 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:14:53,548 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:14:53,548 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:14:53,548 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:14:53,549 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:14:53,549 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:53,549 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:14:53,549 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:14:53,549 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-commit-1.wvr-bad.c_BEv2_Iteration9_Lasso [2022-07-26 14:14:53,549 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:14:53,549 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:14:53,815 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,816 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,817 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,818 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,820 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,821 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,822 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,823 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,824 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,825 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,827 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,829 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,830 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 14:14:53,831 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,833 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,834 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:14:53,835 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 14:14:53,836 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 14:15:54,783 WARN L233 SmtUtils]: Spent 59.99s on a formula simplification. DAG size of input: 1718 DAG size of output: 116 (called from [L 443] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.setFormulaAndSimplify) [2022-07-26 14:15:54,783 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,785 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,786 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,788 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,789 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,791 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,792 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,793 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,794 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,796 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,797 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,798 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,800 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,802 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,803 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,804 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,805 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,807 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,808 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,812 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,814 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,815 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,817 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,818 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,820 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,821 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,823 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,825 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,826 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 14:15:54,829 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,831 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,832 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 14:15:54,833 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,835 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 14:15:54,836 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 14:15:54,837 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,838 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 14:15:54,840 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 14:15:54,842 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 14:15:54,843 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 14:15:54,845 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,846 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,847 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,848 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,850 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,851 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,853 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,854 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,856 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,857 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,858 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,859 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,861 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:54,862 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:15:55,369 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 29 [2022-07-26 14:16:01,521 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 335014 conjuctions. This might take some time... [2022-07-26 14:17:24,000 INFO L192 XnfTransformerHelper]: Simplified to disjunction of 1134 conjuctions. [2022-07-26 14:17:28,083 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:17:28,084 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:17:28,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,084 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,085 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,085 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-26 14:17:28,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,096 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,096 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,127 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-07-26 14:17:28,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,127 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,128 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,129 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-26 14:17:28,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,135 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,151 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,152 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-26 14:17:28,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,159 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,159 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,174 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,176 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-26 14:17:28,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,184 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,184 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,224 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,244 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,268 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-26 14:17:28,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,303 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,304 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,304 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,305 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-26 14:17:28,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,313 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,355 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,372 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,396 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 14:17:28,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,402 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,405 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-26 14:17:28,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,448 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-07-26 14:17:28,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,449 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,450 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-26 14:17:28,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,457 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,473 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-26 14:17:28,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,474 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,475 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-26 14:17:28,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,483 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,483 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,499 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-07-26 14:17:28,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,500 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-26 14:17:28,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,508 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,538 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-07-26 14:17:28,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,540 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-26 14:17:28,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,547 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,548 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,548 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,578 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-26 14:17:28,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,580 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,580 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-26 14:17:28,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,587 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,588 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,618 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,619 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,619 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-26 14:17:28,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,627 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,627 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,658 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,659 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-26 14:17:28,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,668 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,668 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,685 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,686 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-26 14:17:28,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,694 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,724 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,724 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,725 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,726 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-26 14:17:28,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,733 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,749 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,749 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,750 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-26 14:17:28,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:17:28,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,758 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:17:28,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:17:28,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,788 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,789 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,789 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-26 14:17:28,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,797 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,798 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,814 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-07-26 14:17:28,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,816 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,816 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-26 14:17:28,818 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 14:17:28,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,824 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-07-26 14:17:28,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,834 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2022-07-26 14:17:28,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,864 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-07-26 14:17:28,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,865 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-26 14:17:28,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,875 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,905 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-07-26 14:17:28,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,906 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-26 14:17:28,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,913 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,914 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,914 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,944 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-07-26 14:17:28,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,945 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-26 14:17:28,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,953 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,954 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,954 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:28,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:28,984 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-07-26 14:17:28,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:28,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:28,985 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:28,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-26 14:17:28,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:28,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:28,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:28,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:28,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:28,993 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:28,993 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:29,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:29,023 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-07-26 14:17:29,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:29,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:29,025 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:29,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-26 14:17:29,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:29,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:29,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:29,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:29,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:29,033 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:29,033 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:29,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:29,063 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-07-26 14:17:29,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:29,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:29,064 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:29,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-26 14:17:29,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:29,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:29,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:29,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:29,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:29,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:29,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:29,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:29,103 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-07-26 14:17:29,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:29,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:29,104 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:29,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-26 14:17:29,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:29,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:29,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:29,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:29,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:29,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:29,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:29,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:29,142 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-07-26 14:17:29,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:29,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:29,143 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:29,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-26 14:17:29,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:29,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:29,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:29,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:29,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:29,151 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:29,151 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:29,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:29,167 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-07-26 14:17:29,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:29,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:29,168 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:29,169 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-26 14:17:29,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:29,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:29,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:29,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:17:29,175 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:29,176 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:17:29,176 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:17:29,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:17:29,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-26 14:17:29,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:29,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:29,208 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:29,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-26 14:17:29,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:17:29,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:17:29,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:17:29,216 INFO L204 nArgumentSynthesizer]: 6 loop disjuncts [2022-07-26 14:17:29,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:17:29,380 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-07-26 14:17:29,380 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-07-26 14:17:30,653 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:17:32,381 INFO L443 ModelExtractionUtils]: Simplification made 75 calls to the SMT solver. [2022-07-26 14:17:32,381 INFO L444 ModelExtractionUtils]: 299 out of 365 variables were initially zero. Simplification set additionally 55 variables to zero. [2022-07-26 14:17:32,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:32,382 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:17:32,383 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:17:32,388 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-26 14:17:32,388 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:17:32,421 INFO L438 nArgumentSynthesizer]: Removed 8 redundant supporting invariants from a total of 12. [2022-07-26 14:17:32,421 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:17:32,421 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~client_state~0) = -2*~client_state~0 + 3 Supporting invariants [-1*~client_state~0 + 1 >= 0, -1*v_rep(select #length ~client~0.base)_2 >= 0, -1*~client_size~0 >= 0, 1*~client_state~0 >= 0] [2022-07-26 14:17:32,453 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-07-26 14:17:32,660 INFO L156 tatePredicateManager]: 51 out of 54 supporting invariants were superfluous and have been removed [2022-07-26 14:17:32,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:17:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:17:32,719 INFO L263 TraceCheckSpWp]: Trace formula consists of 276 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 14:17:32,720 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:17:32,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:17:32,784 WARN L261 TraceCheckSpWp]: Trace formula consists of 6 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-26 14:17:32,785 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:17:32,785 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 14:17:32,785 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.4 stem predicates 1 loop predicates [2022-07-26 14:17:32,786 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 65 states and 179 transitions. cyclomatic complexity: 149 Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:17:32,890 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 65 states and 179 transitions. cyclomatic complexity: 149. Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 237 states and 735 transitions. Complement of second has 10 states. [2022-07-26 14:17:32,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 5 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-26 14:17:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:17:32,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 57 transitions. [2022-07-26 14:17:32,891 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 57 transitions. Stem has 11 letters. Loop has 1 letters. [2022-07-26 14:17:32,891 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:17:32,891 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 57 transitions. Stem has 12 letters. Loop has 1 letters. [2022-07-26 14:17:32,891 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:17:32,891 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 57 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-26 14:17:32,891 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:17:32,892 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 237 states and 735 transitions. [2022-07-26 14:17:32,894 INFO L131 ngComponentsAnalysis]: Automaton has 52 accepting balls. 52 [2022-07-26 14:17:32,895 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 237 states to 166 states and 498 transitions. [2022-07-26 14:17:32,895 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 101 [2022-07-26 14:17:32,895 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 135 [2022-07-26 14:17:32,895 INFO L73 IsDeterministic]: Start isDeterministic. Operand 166 states and 498 transitions. [2022-07-26 14:17:32,895 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 14:17:32,895 INFO L220 hiAutomatonCegarLoop]: Abstraction has 166 states and 498 transitions. [2022-07-26 14:17:32,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 166 states and 498 transitions. [2022-07-26 14:17:32,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 166 to 120. [2022-07-26 14:17:32,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 120 states have (on average 3.0833333333333335) internal successors, (370), 119 states have internal predecessors, (370), 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 14:17:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 370 transitions. [2022-07-26 14:17:32,899 INFO L242 hiAutomatonCegarLoop]: Abstraction has 120 states and 370 transitions. [2022-07-26 14:17:32,899 INFO L426 stractBuchiCegarLoop]: Abstraction has 120 states and 370 transitions. [2022-07-26 14:17:32,899 INFO L333 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-26 14:17:32,899 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 120 states and 370 transitions. [2022-07-26 14:17:32,900 INFO L131 ngComponentsAnalysis]: Automaton has 42 accepting balls. 42 [2022-07-26 14:17:32,900 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:17:32,900 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:17:32,900 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:17:32,901 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:17:32,901 INFO L733 eck$LassoCheckResult]: Stem: 3198#[ULTIMATE.startENTRY]don't care [1291] ULTIMATE.startENTRY-->L172-6: Formula: (let ((.cse2 (store |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 1))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53| 1))) (let ((.cse0 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57| 1)) (.cse1 (select |v_#memory_int_250| 1))) (and (< 0 |v_#StackHeapBarrier_74|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183| 0)) (= (select |v_#valid_393| 1) 1) (= v_~manager~0.base_101 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4294967296) 1073741823) 1 0)) (= v_~client~0.offset_59 0) (= |v_#NULL.base_14| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|) 0) (= v_~ok~0_99 0) (= 0 (select .cse1 1)) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) (= v_~client_state~0_58 0) (= (select |v_#valid_393| |v_ULTIMATE.start_main_~#t1~0#1.base_49|) 0) (= |v_#NULL.offset_14| 0) (= v_~node~0.offset_59 0) (= (select |v_#valid_393| 2) 1) (= v_~safe~0_108 1) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t3~0#1.base_57|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_170|) 1 0) 0)) (= v_~update~0_85 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|) (< |v_#StackHeapBarrier_74| |v_ULTIMATE.start_main_~#t2~0#1.base_53|) (= v_~node~0.base_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141| 0) (= v_~client_back~0_106 0) (= (store (store (store (store |v_#length_344| |v_ULTIMATE.start_main_~#t1~0#1.base_49| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_57| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_170| 4)) |v_#length_342|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_53|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_57|) 0) (= (select |v_#length_344| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| v_~manager_size~0_90) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| 1) |v_#valid_391|) (= v_~client_front~0_76 0) (= v_~node_back~0_88 0) (= (select |v_#length_344| 2) 30) (= v_~client_size~0_70 0) (= v_~node_size~0_58 0) (= v_~manager~0.offset_101 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_43| 0) (= v_~manager_state~0_104 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141| |v_#StackHeapBarrier_74|) (= v_~manager_back~0_165 v_~manager_front~0_122) (= (select .cse1 0) 48) (= v_~client~0.base_59 0) (= v_~node_state~0_56 0) (= (select |v_#valid_393| 0) 0) (= 0 v_~node_front~0_64))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, #valid=|v_#valid_393|, #memory_int=|v_#memory_int_250|, #length=|v_#length_344|} OutVars{~node_back~0=v_~node_back~0_88, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_141|, ~manager_state~0=v_~manager_state~0_104, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_77|, #NULL.offset=|v_#NULL.offset_14|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_86|, ~manager_front~0=v_~manager_front~0_122, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_32|, ~node_size~0=v_~node_size~0_58, ~client_front~0=v_~client_front~0_76, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_37|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_29|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_37|, #length=|v_#length_342|, ~client_state~0=v_~client_state~0_58, ~client~0.base=v_~client~0.base_59, ~update~0=v_~update~0_85, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_141|, ~ok~0=v_~ok~0_99, ~node~0.base=v_~node~0.base_59, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_32|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_170|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_32|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_22|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_82|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~safe~0=v_~safe~0_108, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~client_size~0=v_~client_size~0_70, ~node_front~0=v_~node_front~0_64, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_113|, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ~client_back~0=v_~client_back~0_106, ~client~0.offset=v_~client~0.offset_59, ~manager~0.offset=v_~manager~0.offset_101, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_29|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_166|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_113|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_57|, ~manager_back~0=v_~manager_back~0_165, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_82|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_43|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_37|, ~node~0.offset=v_~node~0.offset_59, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_183|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_37|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_32|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_32|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_40|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ~manager~0.base=v_~manager~0.base_101, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_49|, #NULL.base=|v_#NULL.base_14|, #valid=|v_#valid_391|, #memory_int=|v_#memory_int_250|, ~manager_size~0=v_~manager_size~0_90, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_44|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_53|, ~node_state~0=v_~node_state~0_56, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_133|, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_29|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~manager_state~0, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ~manager_front~0, ULTIMATE.start_main_#t~nondet30#1, ~node_size~0, ~client_front~0, ULTIMATE.start_main_#t~ret25#1.base, ULTIMATE.start_main_#t~ret28#1.base, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_state~0, ~client~0.base, ~update~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~ok~0, ~node~0.base, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ~safe~0, ULTIMATE.start_main_#t~nondet32#1, ~client_size~0, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~mem37#1, ~client_back~0, ~client~0.offset, ~manager~0.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_main_~#t3~0#1.base, ~manager_back~0, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret25#1.offset, ~node~0.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~manager~0.base, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, #valid, ~manager_size~0, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t2~0#1.base, ~node_state~0, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret28#1.offset] 3200#[L172-6]don't care [1200] L172-6-->L172-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| |v_ULTIMATE.start_create_fresh_int_array_~size#1_94|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|) (= (select |v_#valid_253| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) 1) (= (store |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65| (store (select |v_#memory_int_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|)) |v_#memory_int_196|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65| 4 .cse1) (select |v_#length_228| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_85|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_197|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_65|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_65|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_84|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_41|, #valid=|v_#valid_253|, #memory_int=|v_#memory_int_196|, #length=|v_#length_228|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_94|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 3228#[L172-6]don't care [1290] L172-6-->L172-14: Formula: (and (= v_~client_back~0_104 v_~client_front~0_74) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138| v_~manager~0.offset_99) (= (store |v_#length_339| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4)) |v_#length_338|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 0)) (= v_~manager~0.base_99 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) 1 0) 0)) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| |v_ULTIMATE.start_create_fresh_int_array_~size#1_166|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53| v_~client_size~0_68) (= |v_ULTIMATE.start_main_#t~nondet23#1_37| v_~client_front~0_74) (= (store |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| 1) |v_#valid_387|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_166| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137| |v_#StackHeapBarrier_72|) (= 0 (select |v_#valid_388| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163| |v_ULTIMATE.start_create_fresh_int_array_~size#1_167|)) (= |v_ULTIMATE.start_main_#t~nondet24#1_41| v_~client_size~0_68) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_138|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_138|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_163|, #valid=|v_#valid_388|, #length=|v_#length_339|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_41|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_167|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_137|, ~client_back~0=v_~client_back~0_104, ~manager~0.offset=v_~manager~0.offset_99, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_162|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_75|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_111|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_78|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_84|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_53|, ~client_front~0=v_~client_front~0_74, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_181|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_35|, #length=|v_#length_338|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_137|, ~manager~0.base=v_~manager~0.base_99, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_166|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_78|, #StackHeapBarrier=|v_#StackHeapBarrier_72|, #valid=|v_#valid_387|, ~client_size~0=v_~client_size~0_68, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_111|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_131|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client_back~0, ULTIMATE.start_main_#t~nondet23#1, ~manager~0.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~post41#1, ~manager~0.base, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~client_front~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret22#1.base, #length, ~client_size~0, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3174#[L172-14]don't care [1224] L172-14-->L172-14: Formula: (let ((.cse1 (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103| |v_ULTIMATE.start_create_fresh_int_array_~size#1_114|) (= (store |v_#memory_int_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81| (store (select |v_#memory_int_223| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_59|)) |v_#memory_int_222|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81| 4) (select |v_#length_254| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|)) (= (select |v_#valid_283| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) 1) (= (+ 1 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_102|)))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_223|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_114|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_102|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_53|, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_222|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_114|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~post41#1, #memory_int] 3176#[L172-14]don't care [1292] L172-14-->L172-22: Formula: (and (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|) (= v_~node_back~0_90 v_~node_front~0_66) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) 1 0) 0)) (= |v_ULTIMATE.start_main_#t~nondet26#1_35| v_~node_front~0_66) (= v_~client~0.offset_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169| |v_ULTIMATE.start_create_fresh_int_array_~size#1_173|)) (= |v_#valid_397| (store |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| v_~node_size~0_60) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_main_#t~nondet27#1_35| v_~node_size~0_60) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57| |v_ULTIMATE.start_create_fresh_int_array_~size#1_172|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_76|) (= (select |v_#valid_398| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|) (= (store |v_#length_349| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_172| 4)) |v_#length_348|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= v_~client~0.base_61 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_169|, #valid=|v_#valid_398|, #length=|v_#length_349|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_173|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_35|} OutVars{~node_back~0=v_~node_back~0_90, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ~client~0.offset=v_~client~0.offset_61, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_168|, ULTIMATE.start_create_fresh_int_array_#t~post41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post41#1_79|, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base_115|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret25#1.offset=|v_ULTIMATE.start_main_#t~ret25#1.offset_39|, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet42#1_88|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_57|, ~node_size~0=v_~node_size~0_60, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_185|, ULTIMATE.start_main_#t~ret25#1.base=|v_ULTIMATE.start_main_#t~ret25#1.base_39|, #length=|v_#length_348|, ~client~0.base=v_~client~0.base_61, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_172|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, #valid=|v_#valid_397|, ~node_front~0=v_~node_front~0_66, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset_115|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_135|} AuxVars[] AssignedVars[~node_back~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~client~0.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~post41#1, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret25#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#t~nondet42#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ~node_size~0, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret25#1.base, #length, ~node_front~0, ULTIMATE.start_create_fresh_int_array_#t~malloc40#1.offset, ULTIMATE.start_main_#t~nondet26#1, ~client~0.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3140#[L172-22]don't care [1281] L172-22-->L154-3: Formula: (and (= |v_#pthreadsForks_44| (+ |v_#pthreadsForks_45| 1)) (= (select |v_#valid_367| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) 1) (= |v_#memory_int_244| (store |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45| (store (select |v_#memory_int_245| |v_ULTIMATE.start_main_~#t1~0#1.base_45|) |v_ULTIMATE.start_main_~#t1~0#1.offset_39| |v_ULTIMATE.start_main_#t~pre31#1_29|))) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (select |v_#length_318| |v_ULTIMATE.start_main_~#t1~0#1.base_45|)) (= v_~node~0.offset_55 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|) (= |v_#pthreadsForks_45| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_ULTIMATE.start_main_#t~nondet30#1_27| v_~update~0_81) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146| |v_ULTIMATE.start_create_fresh_int_array_~size#1_158|)) (= |v_ULTIMATE.start_main_#t~nondet29#1_27| v_~ok~0_95) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_39|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68| v_~node~0.base_55)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, #pthreadsForks=|v_#pthreadsForks_45|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_245|, #length=|v_#length_318|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_27|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_121|, ~ok~0=v_~ok~0_95, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_121|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_146|, ~node~0.base=v_~node~0.base_55, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_68|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ~node~0.offset=v_~node~0.offset_55, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_158|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_68|, #pthreadsForks=|v_#pthreadsForks_44|, #valid=|v_#valid_367|, #memory_int=|v_#memory_int_244|, ULTIMATE.start_main_#t~ret28#1.base=|v_ULTIMATE.start_main_#t~ret28#1.base_25|, #length=|v_#length_318|, ~update~0=v_~update~0_81, ULTIMATE.start_main_#t~ret28#1.offset=|v_ULTIMATE.start_main_#t~ret28#1.offset_25|} AuxVars[] AssignedVars[~ok~0, ~node~0.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~nondet29#1, ~node~0.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int, ULTIMATE.start_main_#t~ret28#1.base, ~update~0, ULTIMATE.start_main_#t~ret28#1.offset] 3142#[L154-3]don't care [1008] L154-3-->L73-1: Formula: (and (= |v_ULTIMATE.start_main_#t~pre31#1_6| v_thread1Thread1of1ForFork2_thidvar0_2) (= 0 v_thread1Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread1Thread1of1ForFork2_#t~post7#1=|v_thread1Thread1of1ForFork2_#t~post7#1_4|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_4|, thread1Thread1of1ForFork2_#t~mem6#1=|v_thread1Thread1of1ForFork2_#t~mem6#1_4|, thread1Thread1of1ForFork2_#t~post5#1=|v_thread1Thread1of1ForFork2_#t~post5#1_4|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_4|, thread1Thread1of1ForFork2_#t~mem8#1=|v_thread1Thread1of1ForFork2_#t~mem8#1_4|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_10|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_#t~post9#1=|v_thread1Thread1of1ForFork2_#t~post9#1_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post7#1, thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_#t~mem6#1, thread1Thread1of1ForFork2_#t~post5#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~post3#1, thread1Thread1of1ForFork2_#t~mem8#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#t~post9#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1] 3332#[L73-1, L154-4]don't care [1240] L73-1-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.base_Out_2| 0) (= 0 (mod |v_thread1Thread1of1ForFork2_#t~nondet1#1_In_1| 256)) (= |v_thread1Thread1of1ForFork2_#res#1.offset_Out_2| 0)) InVars {thread1Thread1of1ForFork2_#t~nondet1#1=|v_thread1Thread1of1ForFork2_#t~nondet1#1_In_1|} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_Out_2|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_Out_2|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~nondet1#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base] 3190#[thread1EXIT, L154-4]don't care [1211] L154-4-->L155-3: Formula: (and (= |v_#pthreadsForks_37| |v_ULTIMATE.start_main_#t~pre33#1_17|) (= (select |v_#valid_263| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (= |v_#pthreadsForks_36| (+ |v_#pthreadsForks_37| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_23| 4) (select |v_#length_238| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (= (store |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_207| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre33#1_17|)) |v_#memory_int_206|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_23|)) InVars {#pthreadsForks=|v_#pthreadsForks_37|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_207|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_21|, #pthreadsForks=|v_#pthreadsForks_36|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_23|, #valid=|v_#valid_263|, #memory_int=|v_#memory_int_206|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_11|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_17|, #length=|v_#length_238|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~pre33#1] 3192#[L155-3, thread1EXIT]don't care [1002] L155-3-->L95-1: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre33#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|} OutVars{thread2Thread1of1ForFork0_#t~mem13#1=|v_thread2Thread1of1ForFork0_#t~mem13#1_4|, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_#t~mem11#1=|v_thread2Thread1of1ForFork0_#t~mem11#1_4|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_#t~post14#1=|v_thread2Thread1of1ForFork0_#t~post14#1_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_6|, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~nondet10#1=|v_thread2Thread1of1ForFork0_#t~nondet10#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem13#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_#t~mem11#1, thread2Thread1of1ForFork0_#t~post14#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~nondet10#1] 3236#[thread1EXIT, L95-1, L155-4]don't care [1223] L155-4-->L156-3: Formula: (and (= |v_#pthreadsForks_41| |v_ULTIMATE.start_main_#t~pre35#1_21|) (= (select |v_#valid_281| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) 1) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_29| 4) (select |v_#length_252| |v_ULTIMATE.start_main_~#t3~0#1.base_35|)) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_29|) (= (store |v_#memory_int_219| |v_ULTIMATE.start_main_~#t3~0#1.base_35| (store (select |v_#memory_int_219| |v_ULTIMATE.start_main_~#t3~0#1.base_35|) |v_ULTIMATE.start_main_~#t3~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre35#1_21|)) |v_#memory_int_218|) (= (+ |v_#pthreadsForks_41| 1) |v_#pthreadsForks_40|)) InVars {#pthreadsForks=|v_#pthreadsForks_41|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_281|, #memory_int=|v_#memory_int_219|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_252|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_21|, #pthreadsForks=|v_#pthreadsForks_40|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_29|, #valid=|v_#valid_281|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_11|, #memory_int=|v_#memory_int_218|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_35|, #length=|v_#length_252|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet34#1, #memory_int, ULTIMATE.start_main_#t~pre33#1] 3186#[L156-3, thread1EXIT, L95-1]don't care [1005] L156-3-->L117-1: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre35#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_4|, thread3Thread1of1ForFork1_#res#1.offset=|v_thread3Thread1of1ForFork1_#res#1.offset_4|, thread3Thread1of1ForFork1_#t~nondet15#1=|v_thread3Thread1of1ForFork1_#t~nondet15#1_10|, thread3Thread1of1ForFork1_#res#1.base=|v_thread3Thread1of1ForFork1_#res#1.base_4|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_4|, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_4|, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2, thread3Thread1of1ForFork1_#t~mem16#1, thread3Thread1of1ForFork1_#res#1.offset, thread3Thread1of1ForFork1_#t~nondet15#1, thread3Thread1of1ForFork1_#res#1.base, thread3Thread1of1ForFork1_#t~post17#1, thread3Thread1of1ForFork1_#t~mem18#1, thread3Thread1of1ForFork1_#t~post19#1] 3128#[L95-1, L156-4, L117-1, thread1EXIT]don't care [2022-07-26 14:17:32,901 INFO L735 eck$LassoCheckResult]: Loop: 3128#[L95-1, L156-4, L117-1, thread1EXIT]don't care [1244] L117-1-->L117-1: Formula: (let ((.cse0 (not (= (mod |v_thread3Thread1of1ForFork1_#t~nondet15#1_In_1| 256) 0))) (.cse1 (= v_~safe~0_Out_22 v_~safe~0_In_11)) (.cse8 (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6| 0))) (.cse10 (= v_~client_state~0_In_3 0)) (.cse2 (= v_~client_front~0_In_3 v_~client_front~0_Out_6)) (.cse9 (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|)) (.cse3 (= |v_thread3Thread1of1ForFork1_#t~mem18#1_Out_6| |v_thread3Thread1of1ForFork1_#t~mem18#1_In_3|)) (.cse5 (= |v_thread3Thread1of1ForFork1_#t~post19#1_In_3| |v_thread3Thread1of1ForFork1_#t~post19#1_Out_6|))) (or (and (= v_~manager_back~0_Out_6 v_~manager_back~0_In_7) .cse0 (= |v_thread3Thread1of1ForFork1_#t~mem16#1_In_1| |v_thread3Thread1of1ForFork1_#t~mem16#1_Out_2|) (= |v_thread3Thread1of1ForFork1_#t~post17#1_Out_2| |v_thread3Thread1of1ForFork1_#t~post17#1_In_1|) (let ((.cse4 (= v_~client_state~0_In_3 1))) (or (and .cse1 (= v_~client_state~0_Out_6 v_~client_state~0_In_3) .cse2 (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_In_3| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_In_3|) .cse3 (not .cse4) .cse5) (let ((.cse7 (* v_~client_front~0_In_3 4))) (let ((.cse6 (+ .cse7 v_~client~0.offset_In_7))) (and (= (ite (= (ite (= (select (select |v_#memory_int_In_13| v_~client~0.base_In_7) .cse6) v_~ok~0_In_9) 1 0) 0) 0 1) v_~safe~0_Out_22) (<= (+ .cse7 v_~client~0.offset_In_7 4) (select |v_#length_In_13| v_~client~0.base_In_7)) (= v_~client_state~0_Out_6 0) (= (select |v_#valid_In_13| v_~client~0.base_In_7) 1) .cse8 (<= 0 .cse6) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| (ite (and (< v_~client_front~0_In_3 v_~client_back~0_In_7) (< v_~client_back~0_In_7 v_~client_size~0_In_7) (<= 0 v_~client_front~0_In_3)) 1 0)) (= (+ v_~client_front~0_In_3 1) v_~client_front~0_Out_6) .cse9 .cse4))))) (not .cse10)) (let ((.cse11 (* v_~manager_back~0_In_7 4))) (let ((.cse12 (+ .cse11 v_~manager~0.offset_In_7))) (and .cse0 (<= (+ .cse11 v_~manager~0.offset_In_7 4) (select |v_#length_In_13| v_~manager~0.base_In_7)) .cse1 .cse8 .cse10 (not (= (ite (and (<= 0 v_~manager_back~0_In_7) (< v_~manager_back~0_In_7 v_~manager_size~0_In_7)) 1 0) 0)) (= v_~client_state~0_Out_6 1) .cse2 (= v_~manager_back~0_Out_6 (+ v_~manager_back~0_In_7 1)) .cse9 .cse3 (= (select |v_#valid_In_13| v_~manager~0.base_In_7) 1) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6| (ite (= (select (select |v_#memory_int_In_13| v_~manager~0.base_In_7) .cse12) v_~update~0_In_7) 1 0)) (<= 0 .cse12) .cse5))))) InVars {thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_In_3|, ~client~0.offset=v_~client~0.offset_In_7, ~client_back~0=v_~client_back~0_In_7, ~manager~0.offset=v_~manager~0.offset_In_7, ~ok~0=v_~ok~0_In_9, ~manager~0.base=v_~manager~0.base_In_7, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_In_3|, ~manager_back~0=v_~manager_back~0_In_7, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_In_1|, thread3Thread1of1ForFork1_#t~nondet15#1=|v_thread3Thread1of1ForFork1_#t~nondet15#1_In_1|, ~client_front~0=v_~client_front~0_In_3, #valid=|v_#valid_In_13|, ~safe~0=v_~safe~0_In_11, #memory_int=|v_#memory_int_In_13|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_In_1|, #length=|v_#length_In_13|, ~manager_size~0=v_~manager_size~0_In_7, ~client_state~0=v_~client_state~0_In_3, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_In_3|, ~client_size~0=v_~client_size~0_In_7, ~client~0.base=v_~client~0.base_In_7, ~update~0=v_~update~0_In_7, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_In_3|} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_Out_6|, ~client~0.offset=v_~client~0.offset_In_7, ~client_back~0=v_~client_back~0_In_7, ~manager~0.offset=v_~manager~0.offset_In_7, ~ok~0=v_~ok~0_In_9, ~manager~0.base=v_~manager~0.base_In_7, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_Out_6|, ~manager_back~0=v_~manager_back~0_Out_6, thread3Thread1of1ForFork1_#t~mem16#1=|v_thread3Thread1of1ForFork1_#t~mem16#1_Out_2|, ~client_front~0=v_~client_front~0_Out_6, #valid=|v_#valid_In_13|, ~safe~0=v_~safe~0_Out_22, #memory_int=|v_#memory_int_In_13|, thread3Thread1of1ForFork1_#t~post17#1=|v_thread3Thread1of1ForFork1_#t~post17#1_Out_2|, ~client_state~0=v_~client_state~0_Out_6, #length=|v_#length_In_13|, ~manager_size~0=v_~manager_size~0_In_7, thread3Thread1of1ForFork1_#t~mem18#1=|v_thread3Thread1of1ForFork1_#t~mem18#1_Out_6|, ~client_size~0=v_~client_size~0_In_7, ~client~0.base=v_~client~0.base_In_7, ~update~0=v_~update~0_In_7, thread3Thread1of1ForFork1_#t~post19#1=|v_thread3Thread1of1ForFork1_#t~post19#1_Out_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~mem16#1, ~client_front~0, thread3Thread1of1ForFork1_#t~nondet15#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, ~safe~0, thread3Thread1of1ForFork1_#t~post17#1, ~manager_back~0, ~client_state~0, thread3Thread1of1ForFork1_#t~mem18#1, thread3Thread1of1ForFork1_#t~post19#1] 3128#[L95-1, L156-4, L117-1, thread1EXIT]don't care [2022-07-26 14:17:32,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:17:32,902 INFO L85 PathProgramCache]: Analyzing trace with hash -2085212234, now seen corresponding path program 1 times [2022-07-26 14:17:32,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:17:32,902 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [824473273] [2022-07-26 14:17:32,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:17:32,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:17:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:17:32,915 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:17:32,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:17:32,927 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:17:32,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:17:32,928 INFO L85 PathProgramCache]: Analyzing trace with hash 1275, now seen corresponding path program 3 times [2022-07-26 14:17:32,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:17:32,928 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485485184] [2022-07-26 14:17:32,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:17:32,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:17:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:17:32,932 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:17:32,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:17:32,946 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:17:32,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:17:32,947 INFO L85 PathProgramCache]: Analyzing trace with hash -217068570, now seen corresponding path program 1 times [2022-07-26 14:17:32,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:17:32,947 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121420467] [2022-07-26 14:17:32,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:17:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:17:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:17:32,976 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:17:33,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:17:33,004 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:17:37,912 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:17:37,912 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:17:37,912 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:17:37,912 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:17:37,912 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:17:37,912 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:17:37,913 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:17:37,913 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:17:37,913 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-commit-1.wvr-bad.c_BEv2_Iteration10_Lasso [2022-07-26 14:17:37,913 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:17:37,913 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:17:38,121 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,123 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,124 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,125 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,126 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,127 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,129 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,130 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,131 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,132 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,134 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,135 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,136 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,137 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,139 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,140 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,141 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,143 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,144 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,145 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,146 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,147 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,149 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,150 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,151 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,152 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,153 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,154 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,156 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,157 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 14:17:38,158 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 14:17:38,159 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,160 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,161 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,163 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 14:17:38,164 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,165 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 14:17:38,166 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 14:17:38,168 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,169 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 14:17:38,171 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,175 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,176 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,179 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,180 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,182 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,183 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:38,185 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:17:50,466 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-07-26 14:18:37,545 WARN L233 SmtUtils]: Spent 58.14s on a formula simplification. DAG size of input: 1723 DAG size of output: 115 (called from [L 443] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.setFormulaAndSimplify) [2022-07-26 14:18:37,546 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,547 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,548 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,549 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,552 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,553 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,554 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,555 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,556 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,557 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,557 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,559 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,559 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,560 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,561 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,571 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,572 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,573 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,574 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,575 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,576 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,576 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,578 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,580 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:18:37,952 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 28 [2022-07-26 14:18:48,299 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 687118 conjuctions. This might take some time... Received shutdown request... [2022-07-26 14:18:50,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 02:18:50 BoogieIcfgContainer [2022-07-26 14:18:50,118 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 14:18:50,118 INFO L158 Benchmark]: Toolchain (without parser) took 268107.39ms. Allocated memory was 202.4MB in the beginning and 7.1GB in the end (delta: 6.9GB). Free memory was 177.0MB in the beginning and 3.7GB in the end (delta: -3.5GB). Peak memory consumption was 6.4GB. Max. memory is 8.0GB. [2022-07-26 14:18:50,119 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 202.4MB. Free memory is still 165.9MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 14:18:50,119 INFO L158 Benchmark]: CACSL2BoogieTranslator took 294.83ms. Allocated memory is still 202.4MB. Free memory was 176.8MB in the beginning and 175.0MB in the end (delta: 1.7MB). Peak memory consumption was 10.0MB. Max. memory is 8.0GB. [2022-07-26 14:18:50,119 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.82ms. Allocated memory is still 202.4MB. Free memory was 175.0MB in the beginning and 171.9MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-26 14:18:50,119 INFO L158 Benchmark]: Boogie Preprocessor took 37.40ms. Allocated memory is still 202.4MB. Free memory was 171.9MB in the beginning and 169.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 14:18:50,120 INFO L158 Benchmark]: RCFGBuilder took 834.89ms. Allocated memory is still 202.4MB. Free memory was 169.8MB in the beginning and 126.8MB in the end (delta: 43.0MB). Peak memory consumption was 43.0MB. Max. memory is 8.0GB. [2022-07-26 14:18:50,120 INFO L158 Benchmark]: BuchiAutomizer took 266895.68ms. Allocated memory was 202.4MB in the beginning and 7.1GB in the end (delta: 6.9GB). Free memory was 126.5MB in the beginning and 3.7GB in the end (delta: -3.6GB). Peak memory consumption was 6.3GB. Max. memory is 8.0GB. [2022-07-26 14:18:50,121 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks [2022-07-26 14:18:50,123 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 202.4MB. Free memory is still 165.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 294.83ms. Allocated memory is still 202.4MB. Free memory was 176.8MB in the beginning and 175.0MB in the end (delta: 1.7MB). Peak memory consumption was 10.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 34.82ms. Allocated memory is still 202.4MB. Free memory was 175.0MB in the beginning and 171.9MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 37.40ms. Allocated memory is still 202.4MB. Free memory was 171.9MB in the beginning and 169.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 834.89ms. Allocated memory is still 202.4MB. Free memory was 169.8MB in the beginning and 126.8MB in the end (delta: 43.0MB). Peak memory consumption was 43.0MB. Max. memory is 8.0GB. * BuchiAutomizer took 266895.68ms. Allocated memory was 202.4MB in the beginning and 7.1GB in the end (delta: 6.9GB). Free memory was 126.5MB in the beginning and 3.7GB in the end (delta: -3.6GB). Peak memory consumption was 6.3GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Decomposition not yet finished - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 266.7s and 10 iterations. TraceHistogramMax:1. Analysis of lassos took 257.4s. Construction of modules took 0.3s. Büchi inclusion checks took 0.7s. Highest rank in rank-based complementation 3. Minimization of det autom 8. Minimization of nondet autom 1. Automata minimization 0.1s AutomataMinimizationTime, 9 MinimizatonAttempts, 197 StatesRemovedByMinimization, 8 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [4, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 259 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 258 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 170 mSDsCounter, 34 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 466 IncrementalHoareTripleChecker+Invalid, 500 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 34 mSolverCounterUnsat, 0 mSDtfsCounter, 466 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc5 concLT0 SILN0 SILU0 SILI0 SILT0 lasso4 LassoPreprocessingBenchmarks: Lassos: inital396 mio100 ax110 hnf100 lsp887 ukn51 mio100 lsp41 div154 bol100 ite100 ukn100 eq162 hnf94 smp78 dnf1342 smp65 tf100 neg96 sie130 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: sat Degree: 0 Time: 3214ms VariablesStem: 17 VariablesLoop: 36 DisjunctsStem: 1 DisjunctsLoop: 6 SupportingInvariants: 12 MotzkinApplications: 96 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 7.9s - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction) Buchi Automizer is unable to decide termination: Timeout while BuchiAutomatonCegarLoop was analyzing lasso (stem: length 13 TraceHistMax 1 loop: length 2 TraceHistMax 1),while LassoBuilder was applying DNF to lasso for termination ,while DnfTransformerHelper was XNF transformer was simplifying 687118 conjuctions. . * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 7.9s, 241 PlacesBefore, 29 PlacesAfterwards, 258 TransitionsBefore, 25 TransitionsAfterwards, 2442 CoEnabledTransitionPairs, 7 FixpointIterations, 174 TrivialSequentialCompositions, 46 ConcurrentSequentialCompositions, 31 TrivialYvCompositions, 9 ConcurrentYvCompositions, 21 ChoiceCompositions, 281 TotalNumberOfCompositions, 2325 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 2249, positive: 2236, positive conditional: 0, positive unconditional: 2236, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 1346, positive: 1339, positive conditional: 0, positive unconditional: 1339, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2249, positive: 897, positive conditional: 0, positive unconditional: 897, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 1346, unknown conditional: 0, unknown unconditional: 1346] , Statistics on independence cache: Total cache size (in pairs): 35, Positive cache size: 33, Positive conditional cache size: 0, Positive unconditional cache size: 33, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown