/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/parallel-parallel-sum-1.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 14:13:35,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 14:13:35,963 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 14:13:35,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-26 14:13:36,027 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 14:13:36,028 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 14:13:36,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 14:13:36,029 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 14:13:36,029 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 14:13:36,030 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 14:13:36,031 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 14:13:36,037 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 14:13:36,040 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 14:13:36,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 14:13:36,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 14:13:36,042 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 14:13:36,042 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 14:13:36,044 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 14:13:36,048 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 14:13:36,048 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 14:13:36,053 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 14:13:36,054 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 14:13:36,076 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 14:13:36,077 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 14:13:36,077 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 14:13:36,077 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 14:13:36,078 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 14:13:36,078 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 14:13:36,079 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 14:13:36,079 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 14:13:36,079 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 14:13:36,079 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 14:13:36,079 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 14:13:36,080 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 14:13:36,080 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 14:13:36,080 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 14:13:36,081 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 14:13:36,082 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 14:13:36,082 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 14:13:36,082 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 14:13:36,082 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 14:13:36,082 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 14:13:36,082 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 14:13:36,082 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 14:13:36,082 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-26 14:13:36,083 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 14:13:36,083 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 14:13:36,258 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 14:13:36,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 14:13:36,289 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 14:13:36,290 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 14:13:36,298 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 14:13:36,299 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c [2022-07-26 14:13:36,343 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7864de2f4/e3f39cf310764eeb8d5807072e109319/FLAG93360b0e6 [2022-07-26 14:13:36,678 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 14:13:36,678 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c [2022-07-26 14:13:36,684 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7864de2f4/e3f39cf310764eeb8d5807072e109319/FLAG93360b0e6 [2022-07-26 14:13:37,098 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7864de2f4/e3f39cf310764eeb8d5807072e109319 [2022-07-26 14:13:37,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 14:13:37,101 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 14:13:37,102 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 14:13:37,102 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 14:13:37,104 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 14:13:37,106 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,110 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67e44c94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37, skipping insertion in model container [2022-07-26 14:13:37,111 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,116 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 14:13:37,130 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 14:13:37,289 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/parallel-parallel-sum-1.wvr.c[3642,3655] [2022-07-26 14:13:37,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 14:13:37,301 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 14:13:37,321 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/parallel-parallel-sum-1.wvr.c[3642,3655] [2022-07-26 14:13:37,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 14:13:37,335 INFO L208 MainTranslator]: Completed translation [2022-07-26 14:13:37,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37 WrapperNode [2022-07-26 14:13:37,336 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 14:13:37,337 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 14:13:37,337 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 14:13:37,337 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 14:13:37,341 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,354 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,395 INFO L137 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 18, calls inlined = 24, statements flattened = 283 [2022-07-26 14:13:37,395 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 14:13:37,396 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 14:13:37,396 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 14:13:37,396 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 14:13:37,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,410 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,410 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,417 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,421 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,422 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,425 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 14:13:37,426 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 14:13:37,426 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 14:13:37,426 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 14:13:37,426 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (1/1) ... [2022-07-26 14:13:37,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:37,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:37,462 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 14:13:37,464 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 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 14:13:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 14:13:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 14:13:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-26 14:13:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-07-26 14:13:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 14:13:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 14:13:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 14:13:37,517 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 14:13:37,639 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 14:13:37,640 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 14:13:37,981 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 14:13:38,115 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 14:13:38,116 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-07-26 14:13:38,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 02:13:38 BoogieIcfgContainer [2022-07-26 14:13:38,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 14:13:38,122 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 14:13:38,122 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 14:13:38,125 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 14:13:38,126 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:13:38,126 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 02:13:37" (1/3) ... [2022-07-26 14:13:38,127 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@57504298 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 02:13:38, skipping insertion in model container [2022-07-26 14:13:38,127 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:13:38,127 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:13:37" (2/3) ... [2022-07-26 14:13:38,127 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@57504298 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 02:13:38, skipping insertion in model container [2022-07-26 14:13:38,127 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:13:38,127 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 02:13:38" (3/3) ... [2022-07-26 14:13:38,128 INFO L322 chiAutomizerObserver]: Analyzing ICFG parallel-parallel-sum-1.wvr.c [2022-07-26 14:13:38,188 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-07-26 14:13:38,207 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 193 places, 199 transitions, 430 flow [2022-07-26 14:13:38,248 INFO L129 PetriNetUnfolder]: 15/191 cut-off events. [2022-07-26 14:13:38,248 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-07-26 14:13:38,252 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 191 events. 15/191 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 114 event pairs, 0 based on Foata normal form. 0/176 useless extension candidates. Maximal degree in co-relation 152. Up to 2 conditions per place. [2022-07-26 14:13:38,253 INFO L82 GeneralOperation]: Start removeDead. Operand has 193 places, 199 transitions, 430 flow [2022-07-26 14:13:38,275 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 189 places, 191 transitions, 406 flow [2022-07-26 14:13:38,278 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-26 14:13:38,283 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 189 places, 191 transitions, 406 flow [2022-07-26 14:13:38,284 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 189 places, 191 transitions, 406 flow [2022-07-26 14:13:38,285 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 189 places, 191 transitions, 406 flow [2022-07-26 14:13:38,305 INFO L129 PetriNetUnfolder]: 15/191 cut-off events. [2022-07-26 14:13:38,306 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-07-26 14:13:38,306 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 191 events. 15/191 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 123 event pairs, 0 based on Foata normal form. 0/176 useless extension candidates. Maximal degree in co-relation 152. Up to 2 conditions per place. [2022-07-26 14:13:38,308 INFO L116 LiptonReduction]: Number of co-enabled transitions 2160 [2022-07-26 14:13:42,803 INFO L131 LiptonReduction]: Checked pairs total: 4003 [2022-07-26 14:13:42,804 INFO L133 LiptonReduction]: Total number of compositions: 191 [2022-07-26 14:13:42,816 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 14:13:42,816 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 14:13:42,816 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 14:13:42,816 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 14:13:42,816 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 14:13:42,816 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 14:13:42,816 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 14:13:42,817 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 14:13:42,818 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 14:13:42,934 INFO L131 ngComponentsAnalysis]: Automaton has 75 accepting balls. 305 [2022-07-26 14:13:42,934 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:42,934 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:42,938 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 14:13:42,938 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:13:42,939 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 14:13:42,939 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 322 states, but on-demand construction may add more states [2022-07-26 14:13:42,945 INFO L131 ngComponentsAnalysis]: Automaton has 75 accepting balls. 305 [2022-07-26 14:13:42,945 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:42,945 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:42,945 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 14:13:42,945 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:13:42,961 INFO L733 eck$LassoCheckResult]: Stem: 196#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse2 (store |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41| 1))) (let ((.cse1 (select |v_#memory_int_141| 1)) (.cse4 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_100 1)) (= (select |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_41|) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select |v_#length_191| 2) 30) (= (select |v_#valid_246| 0) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_35| 0) (= v_~x~0.offset_75 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49|) 0) (= (store .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_245|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_47|) (< 0 |v_#StackHeapBarrier_45|) (= (select |v_#valid_246| 2) 1) (not (= (ite (< v_~n~0_100 2147483647) 1 0) 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_41|) (= (select |v_#valid_246| 1) 1) (= (select .cse1 1) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_49|) (= v_~x~0.base_75 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= (select .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0) (= 2 (select |v_#length_191| 1)) (= (store (store (store (store (store |v_#length_191| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_41| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_190|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_246|, #memory_int=|v_#memory_int_141|, #length=|v_#length_191|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_75, ~x~0.offset=v_~x~0.offset_75, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_127, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_19|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_190|, ~s1~0=v_~s1~0_103, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_49|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_131, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_31|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_41|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~s2~0=v_~s2~0_99, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_21|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_51, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_35|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_41|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_49, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_29|, ~t21~0=v_~t21~0_47, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_53, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_41|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_100, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_47|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#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, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 199#[L146-6]don't care [2022-07-26 14:13:42,962 INFO L735 eck$LassoCheckResult]: Loop: 199#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 199#[L146-6]don't care [2022-07-26 14:13:42,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:42,968 INFO L85 PathProgramCache]: Analyzing trace with hash 1083, now seen corresponding path program 1 times [2022-07-26 14:13:42,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:42,974 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135036425] [2022-07-26 14:13:42,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:43,082 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:43,147 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:43,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:43,149 INFO L85 PathProgramCache]: Analyzing trace with hash 1050, now seen corresponding path program 1 times [2022-07-26 14:13:43,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:43,149 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281596921] [2022-07-26 14:13:43,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:43,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:43,163 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:43,178 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:43,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:43,179 INFO L85 PathProgramCache]: Analyzing trace with hash 34592, now seen corresponding path program 1 times [2022-07-26 14:13:43,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:43,180 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952808604] [2022-07-26 14:13:43,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:43,209 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:43,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:43,242 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:43,614 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:13:43,614 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:13:43,614 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:13:43,614 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:13:43,614 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:13:43,614 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:43,614 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:13:43,614 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:13:43,614 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 14:13:43,615 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:13:43,615 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:13:43,644 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,648 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,651 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,654 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,656 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,658 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,660 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,663 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,665 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,666 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,668 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,669 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,671 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,673 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,675 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,676 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,678 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,679 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,681 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,682 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,684 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,685 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,687 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,688 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,690 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,691 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,693 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,694 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,696 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,697 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,699 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,701 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,702 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,704 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,705 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,707 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,708 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,710 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,712 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,713 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,715 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 14:13:43,717 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 14:13:43,718 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,720 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 14:13:43,721 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:43,722 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 14:13:44,079 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,081 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,082 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,085 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,086 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,088 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,090 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,093 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,094 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:44,522 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:13:44,524 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:13:44,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,540 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 14:13:44,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:44,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,554 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:44,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:44,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,570 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 14:13:44,582 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 14:13:44,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,594 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 14:13:44,603 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 14:13:44,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,612 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:44,613 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:44,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,633 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 14:13:44,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,637 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 14:13:44,639 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 14:13:44,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,646 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,648 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:44,648 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:44,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,679 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 14:13:44,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,681 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 14:13:44,682 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 14:13:44,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:44,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,689 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:44,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:44,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,730 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 14:13:44,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,731 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,732 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 14:13:44,733 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 14:13:44,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,741 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:44,741 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:44,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,760 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 14:13:44,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,762 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 14:13:44,762 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 14:13:44,764 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 14:13:44,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:44,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,770 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:44,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:44,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,788 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 14:13:44,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,789 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 14:13:44,791 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 14:13:44,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,800 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:44,800 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:44,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,848 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 14:13:44,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,849 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 14:13:44,850 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 14:13:44,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:44,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,858 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:44,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:44,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2022-07-26 14:13:44,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,875 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 14:13:44,875 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 14:13:44,876 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 14:13:44,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:44,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,882 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:44,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:44,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:44,941 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 14:13:44,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:44,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:44,956 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 14:13:44,962 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 14:13:44,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:44,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:44,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:44,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:44,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:44,970 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:44,970 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,037 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 14:13:45,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,052 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 14:13:45,055 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 14:13:45,055 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 14:13:45,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,062 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,085 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 14:13:45,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,085 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,088 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 14:13:45,089 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 14:13:45,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,096 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,109 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-07-26 14:13:45,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,192 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 14:13:45,194 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 14:13:45,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,204 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,234 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2022-07-26 14:13:45,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,235 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 14:13:45,236 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 14:13:45,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,243 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,259 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 14:13:45,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,261 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 14:13:45,261 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 14:13:45,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,269 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,284 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2022-07-26 14:13:45,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,289 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 14:13:45,290 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 14:13:45,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,298 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,315 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 14:13:45,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,316 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 14:13:45,318 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 14:13:45,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,342 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 14:13:45,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,343 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 14:13:45,347 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 14:13:45,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,353 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,370 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2022-07-26 14:13:45,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,371 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 14:13:45,374 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 14:13:45,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,379 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,429 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 14:13:45,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,430 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 14:13:45,431 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 14:13:45,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,438 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,481 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 14:13:45,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,496 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 14:13:45,497 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 14:13:45,498 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 14:13:45,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,504 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,504 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,519 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-26 14:13:45,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,521 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 14:13:45,522 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 14:13:45,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,529 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,529 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,545 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-26 14:13:45,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,547 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 14:13:45,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,556 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,556 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,573 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 14:13:45,574 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 14:13:45,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,576 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 14:13:45,576 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 14:13:45,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,585 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,585 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,602 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-07-26 14:13:45,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,603 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 14:13:45,605 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 14:13:45,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,612 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,628 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:45,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,629 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 14:13:45,634 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 14:13:45,635 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 14:13:45,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,642 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,658 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 14:13:45,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,659 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 14:13:45,660 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 14:13:45,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,669 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,669 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,687 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 14:13:45,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,688 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 14:13:45,690 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 14:13:45,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,733 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 14:13:45,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,748 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 14:13:45,749 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 14:13:45,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,775 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:45,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,777 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 14:13:45,780 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 14:13:45,781 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 14:13:45,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,788 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,805 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 14:13:45,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,807 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 14:13:45,808 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 14:13:45,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,824 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,871 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:45,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,874 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 14:13:45,875 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 14:13:45,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,885 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,886 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,908 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:45,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,909 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 14:13:45,910 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 14:13:45,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:45,918 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:45,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,951 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 14:13:45,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,953 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 14:13:45,954 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 14:13:45,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,961 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:45,976 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 14:13:45,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:45,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:45,978 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 14:13:45,979 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 14:13:45,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:45,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:45,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:45,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:45,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:45,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:45,988 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:45,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:45,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,003 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 14:13:46,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,005 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 14:13:46,005 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 14:13:46,007 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 14:13:46,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:46,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,013 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:46,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:46,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,029 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 14:13:46,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,030 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 14:13:46,032 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 14:13:46,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,047 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,077 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:46,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,078 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 14:13:46,080 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 14:13:46,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,103 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 14:13:46,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,104 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 14:13:46,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:46,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,114 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:46,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:46,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,138 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 14:13:46,152 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 14:13:46,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,153 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 14:13:46,153 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 14:13:46,154 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 14:13:46,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,161 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,161 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,192 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 14:13:46,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,193 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 14:13:46,194 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 14:13:46,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,202 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,225 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-26 14:13:46,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,226 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 14:13:46,227 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 14:13:46,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:46,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,234 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:46,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:46,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,255 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 14:13:46,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,256 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 14:13:46,257 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 14:13:46,258 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 14:13:46,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:46,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:46,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:46,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,294 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 14:13:46,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,295 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 14:13:46,296 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 14:13:46,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:46,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,303 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:46,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:46,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,318 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 14:13:46,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,319 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 14:13:46,321 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 14:13:46,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:46,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,328 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:46,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:46,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,345 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 14:13:46,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,347 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 14:13:46,347 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 14:13:46,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,356 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,356 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-26 14:13:46,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,374 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,374 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 14:13:46,375 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 14:13:46,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,382 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,382 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,399 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 14:13:46,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,400 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 14:13:46,401 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 14:13:46,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,408 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 14:13:46,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,411 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 14:13:46,411 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,441 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-26 14:13:46,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,442 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 14:13:46,443 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 14:13:46,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,451 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,451 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,468 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-26 14:13:46,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,469 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 14:13:46,470 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 14:13:46,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,479 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,479 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,496 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 14:13:46,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,498 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 14:13:46,498 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 14:13:46,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,537 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-26 14:13:46,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,538 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 14:13:46,539 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 14:13:46,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,546 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,563 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-07-26 14:13:46,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,564 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 14:13:46,565 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 14:13:46,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,575 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,575 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,592 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-26 14:13:46,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,593 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 14:13:46,594 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 14:13:46,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,603 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,659 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 14:13:46,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,661 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 14:13:46,661 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 14:13:46,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,669 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,669 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,670 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:46,689 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-26 14:13:46,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,690 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 14:13:46,691 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 14:13:46,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:46,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:46,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:46,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:46,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:46,702 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:46,702 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:46,717 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:13:46,742 INFO L443 ModelExtractionUtils]: Simplification made 14 calls to the SMT solver. [2022-07-26 14:13:46,742 INFO L444 ModelExtractionUtils]: 2 out of 22 variables were initially zero. Simplification set additionally 16 variables to zero. [2022-07-26 14:13:46,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:46,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:46,760 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 14:13:46,783 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:13:46,790 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 14:13:46,808 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 14:13:46,809 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:13:46,809 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~i~0#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1) = -1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset - 4*ULTIMATE.start_create_fresh_int_array_~i~0#1 + 2*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 Supporting invariants [] [2022-07-26 14:13:46,855 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 14:13:46,923 INFO L156 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2022-07-26 14:13:46,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:46,965 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 14:13:46,966 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:13:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:46,976 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 14:13:46,976 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:13:46,976 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 14:13:46,993 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 14:13:46,995 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 322 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 14:13:47,085 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 322 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 644 states and 2598 transitions. Complement of second has 5 states. [2022-07-26 14:13:47,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 14:13:47,091 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 14:13:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 31 transitions. [2022-07-26 14:13:47,092 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 14:13:47,092 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:13:47,092 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 14:13:47,092 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:13:47,092 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 31 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 14:13:47,092 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:13:47,093 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 644 states and 2598 transitions. [2022-07-26 14:13:47,101 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-26 14:13:47,107 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 644 states to 314 states and 1272 transitions. [2022-07-26 14:13:47,108 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 312 [2022-07-26 14:13:47,109 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 313 [2022-07-26 14:13:47,119 INFO L73 IsDeterministic]: Start isDeterministic. Operand 314 states and 1272 transitions. [2022-07-26 14:13:47,122 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:13:47,122 INFO L220 hiAutomatonCegarLoop]: Abstraction has 314 states and 1272 transitions. [2022-07-26 14:13:47,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states and 1272 transitions. [2022-07-26 14:13:47,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2022-07-26 14:13:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 314 states have (on average 4.050955414012739) internal successors, (1272), 313 states have internal predecessors, (1272), 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 14:13:47,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 1272 transitions. [2022-07-26 14:13:47,163 INFO L242 hiAutomatonCegarLoop]: Abstraction has 314 states and 1272 transitions. [2022-07-26 14:13:47,163 INFO L426 stractBuchiCegarLoop]: Abstraction has 314 states and 1272 transitions. [2022-07-26 14:13:47,163 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 14:13:47,163 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 314 states and 1272 transitions. [2022-07-26 14:13:47,166 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-26 14:13:47,166 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:47,166 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:47,166 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-26 14:13:47,166 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 14:13:47,167 INFO L733 eck$LassoCheckResult]: Stem: 2246#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse2 (store |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41| 1))) (let ((.cse1 (select |v_#memory_int_141| 1)) (.cse4 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_100 1)) (= (select |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_41|) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select |v_#length_191| 2) 30) (= (select |v_#valid_246| 0) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_35| 0) (= v_~x~0.offset_75 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49|) 0) (= (store .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_245|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_47|) (< 0 |v_#StackHeapBarrier_45|) (= (select |v_#valid_246| 2) 1) (not (= (ite (< v_~n~0_100 2147483647) 1 0) 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_41|) (= (select |v_#valid_246| 1) 1) (= (select .cse1 1) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_49|) (= v_~x~0.base_75 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= (select .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0) (= 2 (select |v_#length_191| 1)) (= (store (store (store (store (store |v_#length_191| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_41| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_190|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_246|, #memory_int=|v_#memory_int_141|, #length=|v_#length_191|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_75, ~x~0.offset=v_~x~0.offset_75, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_127, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_19|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_190|, ~s1~0=v_~s1~0_103, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_49|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_131, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_31|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_41|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~s2~0=v_~s2~0_99, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_21|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_51, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_35|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_41|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_49, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_29|, ~t21~0=v_~t21~0_47, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_53, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_41|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_100, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_47|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#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, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2148#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_71| (+ |v_#pthreadsForks_72| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_71) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_33|)) |v_#memory_int_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| v_~x~0.base_71) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= (ite (and (= v_~s1~0_93 v_~i2~0_121) (= v_~s1~0_93 v_~s2~0_89) (= v_~s1~0_93 0) (= v_~i1~0_117 v_~s1~0_93)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_#pthreadsForks_72| |v_ULTIMATE.start_main_#t~pre27#1_33|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_172| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_72|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_136|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_71, ~x~0.offset=v_~x~0.offset_71, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_71|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_33|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2150#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 2242#[L56, L126-4]don't care [2022-07-26 14:13:47,167 INFO L735 eck$LassoCheckResult]: Loop: 2242#[L56, L126-4]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_95 4))) (let ((.cse1 (+ .cse0 v_~x~0.offset_57))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (ite (< v_~i1~0_96 v_~n~0_72) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (<= (+ .cse0 4 v_~x~0.offset_57) (select |v_#length_108| v_~x~0.base_57)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (<= 0 .cse1) (= v_~i1~0_95 (+ v_~i1~0_96 1)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_20| 256) 0)) (= (select |v_#valid_139| v_~x~0.base_57) 1) (= v_~t11~0_33 (select (select |v_#memory_int_89| v_~x~0.base_57) .cse1))))) InVars {~x~0.base=v_~x~0.base_57, ~x~0.offset=v_~x~0.offset_57, #valid=|v_#valid_139|, #memory_int=|v_#memory_int_89|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_20|, #length=|v_#length_108|, ~i1~0=v_~i1~0_96, ~n~0=v_~n~0_72} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_7|, ~x~0.base=v_~x~0.base_57, ~x~0.offset=v_~x~0.offset_57, ~i1~0=v_~i1~0_95, ~t11~0=v_~t11~0_33, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, #valid=|v_#valid_139|, #memory_int=|v_#memory_int_89|, #length=|v_#length_108|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_7|, ~n~0=v_~n~0_72, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2244#[L53, L126-4]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 2242#[L56, L126-4]don't care [2022-07-26 14:13:47,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:47,167 INFO L85 PathProgramCache]: Analyzing trace with hash 1074040, now seen corresponding path program 1 times [2022-07-26 14:13:47,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:47,167 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [29234140] [2022-07-26 14:13:47,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,189 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,204 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:47,205 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:47,205 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 1 times [2022-07-26 14:13:47,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:47,205 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23992965] [2022-07-26 14:13:47,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:47,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,211 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:47,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,217 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:47,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:47,217 INFO L85 PathProgramCache]: Analyzing trace with hash 1032183421, now seen corresponding path program 1 times [2022-07-26 14:13:47,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:47,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2035293693] [2022-07-26 14:13:47,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:47,302 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 14:13:47,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:13:47,303 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2035293693] [2022-07-26 14:13:47,303 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2035293693] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:13:47,303 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:13:47,303 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-26 14:13:47,303 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1504642787] [2022-07-26 14:13:47,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:13:47,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:13:47,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 14:13:47,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 14:13:47,520 INFO L87 Difference]: Start difference. First operand 314 states and 1272 transitions. cyclomatic complexity: 1033 Second operand has 4 states, 4 states have (on average 1.25) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:13:47,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:13:47,624 INFO L93 Difference]: Finished difference Result 395 states and 1450 transitions. [2022-07-26 14:13:47,624 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 395 states and 1450 transitions. [2022-07-26 14:13:47,629 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-26 14:13:47,633 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 395 states to 314 states and 1271 transitions. [2022-07-26 14:13:47,633 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 313 [2022-07-26 14:13:47,634 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 313 [2022-07-26 14:13:47,634 INFO L73 IsDeterministic]: Start isDeterministic. Operand 314 states and 1271 transitions. [2022-07-26 14:13:47,638 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:13:47,638 INFO L220 hiAutomatonCegarLoop]: Abstraction has 314 states and 1271 transitions. [2022-07-26 14:13:47,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states and 1271 transitions. [2022-07-26 14:13:47,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2022-07-26 14:13:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 314 states have (on average 4.047770700636943) internal successors, (1271), 313 states have internal predecessors, (1271), 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 14:13:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 1271 transitions. [2022-07-26 14:13:47,661 INFO L242 hiAutomatonCegarLoop]: Abstraction has 314 states and 1271 transitions. [2022-07-26 14:13:47,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 14:13:47,661 INFO L426 stractBuchiCegarLoop]: Abstraction has 314 states and 1271 transitions. [2022-07-26 14:13:47,661 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 14:13:47,662 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 314 states and 1271 transitions. [2022-07-26 14:13:47,664 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-26 14:13:47,664 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:47,664 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:47,664 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-26 14:13:47,664 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 14:13:47,665 INFO L733 eck$LassoCheckResult]: Stem: 3280#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse2 (store |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41| 1))) (let ((.cse1 (select |v_#memory_int_141| 1)) (.cse4 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_100 1)) (= (select |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_41|) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select |v_#length_191| 2) 30) (= (select |v_#valid_246| 0) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_35| 0) (= v_~x~0.offset_75 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49|) 0) (= (store .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_245|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_47|) (< 0 |v_#StackHeapBarrier_45|) (= (select |v_#valid_246| 2) 1) (not (= (ite (< v_~n~0_100 2147483647) 1 0) 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_41|) (= (select |v_#valid_246| 1) 1) (= (select .cse1 1) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_49|) (= v_~x~0.base_75 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= (select .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0) (= 2 (select |v_#length_191| 1)) (= (store (store (store (store (store |v_#length_191| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_41| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_190|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_246|, #memory_int=|v_#memory_int_141|, #length=|v_#length_191|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_75, ~x~0.offset=v_~x~0.offset_75, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_127, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_19|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_190|, ~s1~0=v_~s1~0_103, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_49|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_131, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_31|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_41|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~s2~0=v_~s2~0_99, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_21|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_51, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_35|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_41|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_49, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_29|, ~t21~0=v_~t21~0_47, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_53, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_41|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_100, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_47|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#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, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3182#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 3184#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_71| (+ |v_#pthreadsForks_72| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_71) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_33|)) |v_#memory_int_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| v_~x~0.base_71) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= (ite (and (= v_~s1~0_93 v_~i2~0_121) (= v_~s1~0_93 v_~s2~0_89) (= v_~s1~0_93 0) (= v_~i1~0_117 v_~s1~0_93)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_#pthreadsForks_72| |v_ULTIMATE.start_main_#t~pre27#1_33|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_172| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_72|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_136|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_71, ~x~0.offset=v_~x~0.offset_71, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_71|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_33|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3186#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 3276#[L56, L126-4]don't care [2022-07-26 14:13:47,665 INFO L735 eck$LassoCheckResult]: Loop: 3276#[L56, L126-4]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_95 4))) (let ((.cse1 (+ .cse0 v_~x~0.offset_57))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (ite (< v_~i1~0_96 v_~n~0_72) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (<= (+ .cse0 4 v_~x~0.offset_57) (select |v_#length_108| v_~x~0.base_57)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (<= 0 .cse1) (= v_~i1~0_95 (+ v_~i1~0_96 1)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_20| 256) 0)) (= (select |v_#valid_139| v_~x~0.base_57) 1) (= v_~t11~0_33 (select (select |v_#memory_int_89| v_~x~0.base_57) .cse1))))) InVars {~x~0.base=v_~x~0.base_57, ~x~0.offset=v_~x~0.offset_57, #valid=|v_#valid_139|, #memory_int=|v_#memory_int_89|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_20|, #length=|v_#length_108|, ~i1~0=v_~i1~0_96, ~n~0=v_~n~0_72} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_7|, ~x~0.base=v_~x~0.base_57, ~x~0.offset=v_~x~0.offset_57, ~i1~0=v_~i1~0_95, ~t11~0=v_~t11~0_33, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, #valid=|v_#valid_139|, #memory_int=|v_#memory_int_89|, #length=|v_#length_108|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_7|, ~n~0=v_~n~0_72, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 3278#[L53, L126-4]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 3276#[L56, L126-4]don't care [2022-07-26 14:13:47,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:47,665 INFO L85 PathProgramCache]: Analyzing trace with hash 33276189, now seen corresponding path program 1 times [2022-07-26 14:13:47,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:47,665 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1426415967] [2022-07-26 14:13:47,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,697 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,721 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:47,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:47,721 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 2 times [2022-07-26 14:13:47,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:47,721 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1011636120] [2022-07-26 14:13:47,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,768 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:47,774 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:47,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:47,774 INFO L85 PathProgramCache]: Analyzing trace with hash 1913677538, now seen corresponding path program 1 times [2022-07-26 14:13:47,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:47,774 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [597005232] [2022-07-26 14:13:47,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:47,791 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 14:13:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:13:47,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:13:47,829 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [597005232] [2022-07-26 14:13:47,829 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [597005232] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-26 14:13:47,829 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1763940612] [2022-07-26 14:13:47,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:47,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-26 14:13:47,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:47,848 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-26 14:13:47,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Waiting until timeout for monitored process [2022-07-26 14:13:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:47,967 INFO L263 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 23 conjunts are in the unsatisfiable core [2022-07-26 14:13:47,968 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:13:48,063 INFO L356 Elim1Store]: treesize reduction 130, result has 29.7 percent of original size [2022-07-26 14:13:48,064 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 18 treesize of output 60 [2022-07-26 14:13:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:13:48,175 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-26 14:13:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:13:48,239 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1763940612] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-26 14:13:48,239 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-26 14:13:48,239 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2022-07-26 14:13:48,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [476036668] [2022-07-26 14:13:48,239 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-26 14:13:48,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:13:48,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-07-26 14:13:48,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2022-07-26 14:13:48,370 INFO L87 Difference]: Start difference. First operand 314 states and 1271 transitions. cyclomatic complexity: 1032 Second operand has 11 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 10 states have internal predecessors, (16), 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 14:13:48,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:13:48,499 INFO L93 Difference]: Finished difference Result 476 states and 1785 transitions. [2022-07-26 14:13:48,499 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 476 states and 1785 transitions. [2022-07-26 14:13:48,504 INFO L131 ngComponentsAnalysis]: Automaton has 126 accepting balls. 436 [2022-07-26 14:13:48,508 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 476 states to 468 states and 1760 transitions. [2022-07-26 14:13:48,508 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 466 [2022-07-26 14:13:48,509 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 466 [2022-07-26 14:13:48,509 INFO L73 IsDeterministic]: Start isDeterministic. Operand 468 states and 1760 transitions. [2022-07-26 14:13:48,509 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:13:48,509 INFO L220 hiAutomatonCegarLoop]: Abstraction has 468 states and 1760 transitions. [2022-07-26 14:13:48,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states and 1760 transitions. [2022-07-26 14:13:48,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 408. [2022-07-26 14:13:48,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 408 states, 408 states have (on average 3.926470588235294) internal successors, (1602), 407 states have internal predecessors, (1602), 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 14:13:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 1602 transitions. [2022-07-26 14:13:48,520 INFO L242 hiAutomatonCegarLoop]: Abstraction has 408 states and 1602 transitions. [2022-07-26 14:13:48,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-26 14:13:48,521 INFO L426 stractBuchiCegarLoop]: Abstraction has 408 states and 1602 transitions. [2022-07-26 14:13:48,521 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 14:13:48,522 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 408 states and 1602 transitions. [2022-07-26 14:13:48,524 INFO L131 ngComponentsAnalysis]: Automaton has 104 accepting balls. 380 [2022-07-26 14:13:48,524 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:48,524 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:48,525 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1] [2022-07-26 14:13:48,525 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 14:13:48,525 INFO L733 eck$LassoCheckResult]: Stem: 4606#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse2 (store |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41| 1))) (let ((.cse1 (select |v_#memory_int_141| 1)) (.cse4 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_100 1)) (= (select |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_41|) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select |v_#length_191| 2) 30) (= (select |v_#valid_246| 0) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_35| 0) (= v_~x~0.offset_75 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49|) 0) (= (store .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_245|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_47|) (< 0 |v_#StackHeapBarrier_45|) (= (select |v_#valid_246| 2) 1) (not (= (ite (< v_~n~0_100 2147483647) 1 0) 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_41|) (= (select |v_#valid_246| 1) 1) (= (select .cse1 1) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_49|) (= v_~x~0.base_75 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= (select .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0) (= 2 (select |v_#length_191| 1)) (= (store (store (store (store (store |v_#length_191| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_41| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_190|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_246|, #memory_int=|v_#memory_int_141|, #length=|v_#length_191|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_75, ~x~0.offset=v_~x~0.offset_75, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_127, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_19|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_190|, ~s1~0=v_~s1~0_103, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_49|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_131, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_31|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_41|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~s2~0=v_~s2~0_99, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_21|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_51, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_35|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_41|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_49, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_29|, ~t21~0=v_~t21~0_47, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_53, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_41|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_100, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_47|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#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, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4372#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 4374#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 4378#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_71| (+ |v_#pthreadsForks_72| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_71) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_33|)) |v_#memory_int_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| v_~x~0.base_71) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= (ite (and (= v_~s1~0_93 v_~i2~0_121) (= v_~s1~0_93 v_~s2~0_89) (= v_~s1~0_93 0) (= v_~i1~0_117 v_~s1~0_93)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_#pthreadsForks_72| |v_ULTIMATE.start_main_#t~pre27#1_33|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_172| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_72|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_136|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_71, ~x~0.offset=v_~x~0.offset_71, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_71|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_33|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4620#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 4564#[L56, L126-4]don't care [2022-07-26 14:13:48,525 INFO L735 eck$LassoCheckResult]: Loop: 4564#[L56, L126-4]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_95 4))) (let ((.cse1 (+ .cse0 v_~x~0.offset_57))) (and (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9| 0)) (= (ite (< v_~i1~0_96 v_~n~0_72) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|) (<= (+ .cse0 4 v_~x~0.offset_57) (select |v_#length_108| v_~x~0.base_57)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|) (<= 0 .cse1) (= v_~i1~0_95 (+ v_~i1~0_96 1)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_20| 256) 0)) (= (select |v_#valid_139| v_~x~0.base_57) 1) (= v_~t11~0_33 (select (select |v_#memory_int_89| v_~x~0.base_57) .cse1))))) InVars {~x~0.base=v_~x~0.base_57, ~x~0.offset=v_~x~0.offset_57, #valid=|v_#valid_139|, #memory_int=|v_#memory_int_89|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_20|, #length=|v_#length_108|, ~i1~0=v_~i1~0_96, ~n~0=v_~n~0_72} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_7|, ~x~0.base=v_~x~0.base_57, ~x~0.offset=v_~x~0.offset_57, ~i1~0=v_~i1~0_95, ~t11~0=v_~t11~0_33, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_9|, #valid=|v_#valid_139|, #memory_int=|v_#memory_int_89|, #length=|v_#length_108|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_7|, ~n~0=v_~n~0_72, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 4562#[L53, L126-4]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 4564#[L56, L126-4]don't care [2022-07-26 14:13:48,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:48,526 INFO L85 PathProgramCache]: Analyzing trace with hash 1031542808, now seen corresponding path program 2 times [2022-07-26 14:13:48,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:48,526 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1722298769] [2022-07-26 14:13:48,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:48,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:48,554 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:48,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:48,576 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:48,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:48,576 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 3 times [2022-07-26 14:13:48,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:48,576 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1576392932] [2022-07-26 14:13:48,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:48,581 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:48,607 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:48,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:48,607 INFO L85 PathProgramCache]: Analyzing trace with hash -824775907, now seen corresponding path program 2 times [2022-07-26 14:13:48,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:48,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1216459862] [2022-07-26 14:13:48,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:48,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:48,631 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:48,652 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:50,368 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:13:50,368 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:13:50,368 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:13:50,368 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:13:50,368 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:13:50,368 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:50,368 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:13:50,368 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:13:50,368 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration4_Lasso [2022-07-26 14:13:50,368 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:13:50,368 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:13:50,372 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,373 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,375 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,376 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,378 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,379 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,381 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,382 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,384 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,385 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,386 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,388 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,390 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,391 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,392 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:50,396 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,183 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 14:13:51,185 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 14:13:51,188 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,190 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,191 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,192 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,194 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,195 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,196 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,198 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,199 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,201 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,202 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,204 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,205 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,207 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,209 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,210 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,212 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,213 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,215 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,216 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,218 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,220 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,221 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,223 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,224 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,225 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,227 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,228 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,229 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,231 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,232 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,234 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,235 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,236 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:51,238 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:52,004 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:13:52,004 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:13:52,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,016 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 14:13:52,025 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 14:13:52,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,031 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,033 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 14:13:52,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,063 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 14:13:52,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,064 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 14:13:52,073 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 14:13:52,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,080 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,095 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 14:13:52,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,096 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 14:13:52,097 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 14:13:52,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,104 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,105 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,124 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 14:13:52,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,125 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 14:13:52,126 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 14:13:52,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,133 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,149 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 14:13:52,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,151 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 14:13:52,151 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 14:13:52,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,158 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,159 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,159 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,176 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 14:13:52,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,178 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 14:13:52,179 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 14:13:52,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,187 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,218 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 14:13:52,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,220 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:13:52,220 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-26 14:13:52,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,228 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,244 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 14:13:52,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,245 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 14:13:52,246 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 14:13:52,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,253 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,270 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 14:13:52,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,273 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 14:13:52,275 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 14:13:52,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,281 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,308 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 14:13:52,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,310 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 14:13:52,310 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 14:13:52,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,346 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 14:13:52,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,347 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 14:13:52,349 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 14:13:52,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,358 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,358 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,390 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 14:13:52,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,391 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 14:13:52,392 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 14:13:52,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,423 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,424 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 14:13:52,425 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 14:13:52,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,474 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,483 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 14:13:52,483 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 14:13:52,484 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 14:13:52,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,491 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,516 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,517 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 14:13:52,518 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 14:13:52,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:52,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,525 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,526 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:52,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:52,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,552 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 14:13:52,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,553 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,554 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 14:13:52,555 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 14:13:52,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,562 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,562 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,564 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,565 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,596 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 14:13:52,600 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 14:13:52,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,654 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,655 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 14:13:52,656 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 14:13:52,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,665 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,682 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,683 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 14:13:52,684 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 14:13:52,685 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 14:13:52,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,709 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,710 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 14:13:52,711 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-26 14:13:52,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,719 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,719 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,739 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,740 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 14:13:52,741 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 14:13:52,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,748 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,748 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,749 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,749 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,779 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,780 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,780 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 14:13:52,781 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 14:13:52,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,788 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,788 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,811 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,812 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 14:13:52,813 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 14:13:52,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,819 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,820 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,820 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,837 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:52,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,838 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 14:13:52,838 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 14:13:52,840 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 14:13:52,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,845 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,847 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,847 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,878 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-26 14:13:52,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,879 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 14:13:52,880 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 14:13:52,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,887 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,887 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,904 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 14:13:52,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,910 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 14:13:52,911 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 14:13:52,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,918 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-26 14:13:52,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,936 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 14:13:52,938 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 14:13:52,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:52,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:52,946 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:52,946 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:52,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:52,964 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 14:13:52,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:52,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:52,966 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 14:13:52,966 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 14:13:52,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:52,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:52,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:52,974 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-26 14:13:52,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:53,001 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-26 14:13:53,001 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-26 14:13:53,058 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:13:53,117 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-26 14:13:53,117 INFO L444 ModelExtractionUtils]: 87 out of 116 variables were initially zero. Simplification set additionally 26 variables to zero. [2022-07-26 14:13:53,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:53,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:53,118 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 14:13:53,131 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 14:13:53,131 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:13:53,164 INFO L438 nArgumentSynthesizer]: Removed 4 redundant supporting invariants from a total of 4. [2022-07-26 14:13:53,164 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:13:53,165 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~i1~0, ~n~0) = -1*~i1~0 + 1*~n~0 Supporting invariants [] [2022-07-26 14:13:53,196 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 14:13:53,338 INFO L156 tatePredicateManager]: 43 out of 43 supporting invariants were superfluous and have been removed [2022-07-26 14:13:53,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:53,369 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 14:13:53,370 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:13:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:53,379 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 14:13:53,379 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:13:53,393 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 14:13:53,394 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-26 14:13:53,394 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 408 states and 1602 transitions. cyclomatic complexity: 1299 Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 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 14:13:53,472 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 14:13:53,493 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 408 states and 1602 transitions. cyclomatic complexity: 1299. Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 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) Result 1199 states and 5141 transitions. Complement of second has 4 states. [2022-07-26 14:13:53,493 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 14:13:53,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 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 14:13:53,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 50 transitions. [2022-07-26 14:13:53,494 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 5 letters. Loop has 2 letters. [2022-07-26 14:13:53,494 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:13:53,494 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-26 14:13:53,494 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:13:53,494 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 50 transitions. Stem has 5 letters. Loop has 4 letters. [2022-07-26 14:13:53,494 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:13:53,494 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1199 states and 5141 transitions. [2022-07-26 14:13:53,522 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 324 [2022-07-26 14:13:53,532 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1199 states to 976 states and 4253 transitions. [2022-07-26 14:13:53,532 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 379 [2022-07-26 14:13:53,541 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 608 [2022-07-26 14:13:53,542 INFO L73 IsDeterministic]: Start isDeterministic. Operand 976 states and 4253 transitions. [2022-07-26 14:13:53,542 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 14:13:53,542 INFO L220 hiAutomatonCegarLoop]: Abstraction has 976 states and 4253 transitions. [2022-07-26 14:13:53,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 976 states and 4253 transitions. [2022-07-26 14:13:53,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 976 to 661. [2022-07-26 14:13:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 661 states, 661 states have (on average 4.664145234493192) internal successors, (3083), 660 states have internal predecessors, (3083), 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 14:13:53,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 661 states and 3083 transitions. [2022-07-26 14:13:53,576 INFO L242 hiAutomatonCegarLoop]: Abstraction has 661 states and 3083 transitions. [2022-07-26 14:13:53,576 INFO L426 stractBuchiCegarLoop]: Abstraction has 661 states and 3083 transitions. [2022-07-26 14:13:53,576 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 14:13:53,576 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 661 states and 3083 transitions. [2022-07-26 14:13:53,595 INFO L131 ngComponentsAnalysis]: Automaton has 98 accepting balls. 248 [2022-07-26 14:13:53,595 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:53,595 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:53,596 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:13:53,596 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 14:13:53,597 INFO L733 eck$LassoCheckResult]: Stem: 7331#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse2 (store |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41| 1))) (let ((.cse1 (select |v_#memory_int_141| 1)) (.cse4 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_100 1)) (= (select |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_41|) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select |v_#length_191| 2) 30) (= (select |v_#valid_246| 0) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_35| 0) (= v_~x~0.offset_75 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49|) 0) (= (store .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_245|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_47|) (< 0 |v_#StackHeapBarrier_45|) (= (select |v_#valid_246| 2) 1) (not (= (ite (< v_~n~0_100 2147483647) 1 0) 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_41|) (= (select |v_#valid_246| 1) 1) (= (select .cse1 1) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_49|) (= v_~x~0.base_75 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= (select .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0) (= 2 (select |v_#length_191| 1)) (= (store (store (store (store (store |v_#length_191| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_41| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_190|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_246|, #memory_int=|v_#memory_int_141|, #length=|v_#length_191|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_75, ~x~0.offset=v_~x~0.offset_75, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_127, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_19|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_190|, ~s1~0=v_~s1~0_103, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_49|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_131, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_31|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_41|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~s2~0=v_~s2~0_99, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_21|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_51, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_35|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_41|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_49, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_29|, ~t21~0=v_~t21~0_47, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_53, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_41|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_100, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_47|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#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, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6969#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 6971#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_71| (+ |v_#pthreadsForks_72| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_71) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_33|)) |v_#memory_int_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| v_~x~0.base_71) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= (ite (and (= v_~s1~0_93 v_~i2~0_121) (= v_~s1~0_93 v_~s2~0_89) (= v_~s1~0_93 0) (= v_~i1~0_117 v_~s1~0_93)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_#pthreadsForks_72| |v_ULTIMATE.start_main_#t~pre27#1_33|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_172| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_72|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_136|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_71, ~x~0.offset=v_~x~0.offset_71, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_71|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_33|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6973#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 7233#[L56, L126-4]don't care [995] L126-4-->L127-3: Formula: (and (= (select |v_#valid_155| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_21| 4) (select |v_#length_120| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_21|) (= |v_#pthreadsForks_48| |v_ULTIMATE.start_main_#t~pre29#1_15|) (= (+ |v_#pthreadsForks_48| 1) |v_#pthreadsForks_47|) (= |v_#memory_int_99| (store |v_#memory_int_100| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_100| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_21| |v_ULTIMATE.start_main_#t~pre29#1_15|)))) InVars {#pthreadsForks=|v_#pthreadsForks_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_100|, #length=|v_#length_120|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_15|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_99|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_120|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 7035#[L56, L127-3]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 6503#[L56, L127-4, L71]don't care [1016] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_61| (+ |v_#pthreadsForks_62| 1)) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_17|) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t3~0#1.base_19|) 1) (= (store |v_#memory_int_116| |v_ULTIMATE.start_main_~#t3~0#1.base_19| (store (select |v_#memory_int_116| |v_ULTIMATE.start_main_~#t3~0#1.base_19|) |v_ULTIMATE.start_main_~#t3~0#1.offset_17| |v_ULTIMATE.start_main_#t~pre31#1_19|)) |v_#memory_int_115|) (= |v_#pthreadsForks_62| |v_ULTIMATE.start_main_#t~pre31#1_19|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_17| 4) (select |v_#length_136| |v_ULTIMATE.start_main_~#t3~0#1.base_19|))) InVars {#pthreadsForks=|v_#pthreadsForks_62|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_17|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_116|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_19|, #length=|v_#length_136|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_19|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_17|, #pthreadsForks=|v_#pthreadsForks_61|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_17|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_115|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_19|, #length=|v_#length_136|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int] 7155#[L56, L71, L128-3]don't care [848] L128-3-->L86: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre31#1_6|)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_10|, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_#t~nondet9#1, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~ret12#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 6341#[L56, L71, L128-4, L86]don't care [2022-07-26 14:13:53,597 INFO L735 eck$LassoCheckResult]: Loop: 6341#[L56, L71, L128-4, L86]don't care [955] L86-->L83: Formula: (let ((.cse1 (* v_~i2~0_91 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_55))) (and (= v_~i2~0_91 (+ v_~i2~0_92 1)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_135| v_~x~0.base_55) 1) (= (ite (< v_~i2~0_92 v_~n~0_62) 1 0) |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_7|) (<= 0 .cse0) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_7| 0)) (<= (+ .cse1 4 v_~x~0.offset_55) (select |v_#length_104| v_~x~0.base_55)) (= v_~t12~0_27 (select (select |v_#memory_int_83| v_~x~0.base_55) .cse0)) (not (= (mod |v_thread3Thread1of1ForFork0_#t~nondet9#1_18| 256) 0))))) InVars {~x~0.base=v_~x~0.base_55, ~x~0.offset=v_~x~0.offset_55, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_83|, ~i2~0=v_~i2~0_92, #length=|v_#length_104|, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_18|, ~n~0=v_~n~0_62} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_7|, ~x~0.base=v_~x~0.base_55, ~x~0.offset=v_~x~0.offset_55, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_7|, ~i2~0=v_~i2~0_91, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_5|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_5|, ~t12~0=v_~t12~0_27, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_83|, #length=|v_#length_104|, ~n~0=v_~n~0_62} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~t12~0, ~i2~0, thread3Thread1of1ForFork0_#t~nondet9#1] 6337#[L56, L71, L128-4, L83]don't care [836] L83-->L86: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork0_plus_#in~b#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|) (= v_~t12~0_17 |v_thread3Thread1of1ForFork0_plus_#in~b#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| .cse0) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork0_plus_~b#1_1| 0)) 1 0)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|) (= v_~s2~0_48 |v_thread3Thread1of1ForFork0_plus_#in~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#in~a#1_1| |v_thread3Thread1of1ForFork0_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| v_~s2~0_47) (not (= (ite (or (<= 0 (+ 2147483648 |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) (<= 0 |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) 1 0) 0)))) InVars {~s2~0=v_~s2~0_48, ~t12~0=v_~t12~0_17} OutVars{thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_1|, thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|, ~t12~0=v_~t12~0_17, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_1|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_1|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_1|, ~s2~0=v_~s2~0_47, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1, ~s2~0, thread3Thread1of1ForFork0_#t~ret12#1] 6341#[L56, L71, L128-4, L86]don't care [2022-07-26 14:13:53,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:53,597 INFO L85 PathProgramCache]: Analyzing trace with hash 798836555, now seen corresponding path program 1 times [2022-07-26 14:13:53,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:53,597 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [11643261] [2022-07-26 14:13:53,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:53,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:53,651 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:53,687 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:53,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:53,688 INFO L85 PathProgramCache]: Analyzing trace with hash 31402, now seen corresponding path program 1 times [2022-07-26 14:13:53,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:53,688 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [260597671] [2022-07-26 14:13:53,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:53,693 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:53,713 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:53,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:53,714 INFO L85 PathProgramCache]: Analyzing trace with hash -1117186188, now seen corresponding path program 1 times [2022-07-26 14:13:53,714 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:53,714 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1737375994] [2022-07-26 14:13:53,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:53,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:13:53,817 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:13:53,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1737375994] [2022-07-26 14:13:53,817 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1737375994] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-26 14:13:53,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [381750204] [2022-07-26 14:13:53,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:53,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-26 14:13:53,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:53,818 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-26 14:13:53,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Waiting until timeout for monitored process [2022-07-26 14:13:53,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:13:53,962 INFO L263 TraceCheckSpWp]: Trace formula consists of 217 conjuncts, 23 conjunts are in the unsatisfiable core [2022-07-26 14:13:53,964 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:13:54,015 INFO L356 Elim1Store]: treesize reduction 130, result has 29.7 percent of original size [2022-07-26 14:13:54,015 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 18 treesize of output 60 [2022-07-26 14:13:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:13:54,095 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-26 14:13:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:13:54,145 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [381750204] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-26 14:13:54,145 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-26 14:13:54,145 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2022-07-26 14:13:54,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921537856] [2022-07-26 14:13:54,147 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-26 14:13:54,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:13:54,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-07-26 14:13:54,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2022-07-26 14:13:54,278 INFO L87 Difference]: Start difference. First operand 661 states and 3083 transitions. cyclomatic complexity: 2565 Second operand has 11 states, 11 states have (on average 2.5454545454545454) internal successors, (28), 10 states have internal predecessors, (28), 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 14:13:54,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:13:54,462 INFO L93 Difference]: Finished difference Result 733 states and 3235 transitions. [2022-07-26 14:13:54,462 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 733 states and 3235 transitions. [2022-07-26 14:13:54,469 INFO L131 ngComponentsAnalysis]: Automaton has 98 accepting balls. 248 [2022-07-26 14:13:54,475 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 733 states to 660 states and 3081 transitions. [2022-07-26 14:13:54,475 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 292 [2022-07-26 14:13:54,476 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 292 [2022-07-26 14:13:54,476 INFO L73 IsDeterministic]: Start isDeterministic. Operand 660 states and 3081 transitions. [2022-07-26 14:13:54,476 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 14:13:54,476 INFO L220 hiAutomatonCegarLoop]: Abstraction has 660 states and 3081 transitions. [2022-07-26 14:13:54,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 660 states and 3081 transitions. [2022-07-26 14:13:54,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 660 to 660. [2022-07-26 14:13:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 660 states, 660 states have (on average 4.668181818181818) internal successors, (3081), 659 states have internal predecessors, (3081), 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 14:13:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 660 states and 3081 transitions. [2022-07-26 14:13:54,491 INFO L242 hiAutomatonCegarLoop]: Abstraction has 660 states and 3081 transitions. [2022-07-26 14:13:54,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-26 14:13:54,493 INFO L426 stractBuchiCegarLoop]: Abstraction has 660 states and 3081 transitions. [2022-07-26 14:13:54,493 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 14:13:54,493 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 660 states and 3081 transitions. [2022-07-26 14:13:54,497 INFO L131 ngComponentsAnalysis]: Automaton has 98 accepting balls. 248 [2022-07-26 14:13:54,497 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:13:54,497 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:13:54,498 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:13:54,498 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-26 14:13:54,498 INFO L733 eck$LassoCheckResult]: Stem: 9458#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse2 (store |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41| 1))) (let ((.cse1 (select |v_#memory_int_141| 1)) (.cse4 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_100 1)) (= (select |v_#valid_246| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_41|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_41|) (= (select .cse1 0) 48) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select |v_#length_191| 2) 30) (= (select |v_#valid_246| 0) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t2~0#1.base_47|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_35| 0) (= v_~x~0.offset_75 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_49|) 0) (= (store .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_245|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_47|) (< 0 |v_#StackHeapBarrier_45|) (= (select |v_#valid_246| 2) 1) (not (= (ite (< v_~n~0_100 2147483647) 1 0) 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_41|) (= (select |v_#valid_246| 1) 1) (= (select .cse1 1) 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_49|) (= v_~x~0.base_75 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= (select .cse4 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0) (= 2 (select |v_#length_191| 1)) (= (store (store (store (store (store |v_#length_191| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_41| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_190|)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_246|, #memory_int=|v_#memory_int_141|, #length=|v_#length_191|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_75, ~x~0.offset=v_~x~0.offset_75, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_127, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_19|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_190|, ~s1~0=v_~s1~0_103, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_49|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_131, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_31|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_41|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_21|, ~s2~0=v_~s2~0_99, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_21|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_51, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_35|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_41|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_49, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_29|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_29|, ~t21~0=v_~t21~0_47, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_53, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_141|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_41|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_100, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_47|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#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, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9098#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 9100#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse0) (select |v_#length_146| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (<= 0 .cse1) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_185| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_120| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_119|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_120|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_185|, #memory_int=|v_#memory_int_119|, #length=|v_#length_146|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 9102#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_71| (+ |v_#pthreadsForks_72| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_71) (= (select |v_#valid_223| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_33|)) |v_#memory_int_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| v_~x~0.base_71) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= (ite (and (= v_~s1~0_93 v_~i2~0_121) (= v_~s1~0_93 v_~s2~0_89) (= v_~s1~0_93 0) (= v_~i1~0_117 v_~s1~0_93)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_#pthreadsForks_72| |v_ULTIMATE.start_main_#t~pre27#1_33|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_172| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_72|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_136|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_71, ~x~0.offset=v_~x~0.offset_71, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_121, ~i1~0=v_~i1~0_117, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_71|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_33|, #length=|v_#length_172|, ~s1~0=v_~s1~0_93, ~s2~0=v_~s2~0_89, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9478#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 9480#[L56, L126-4]don't care [995] L126-4-->L127-3: Formula: (and (= (select |v_#valid_155| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) 1) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_21| 4) (select |v_#length_120| |v_ULTIMATE.start_main_~#t2~0#1.base_25|)) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_21|) (= |v_#pthreadsForks_48| |v_ULTIMATE.start_main_#t~pre29#1_15|) (= (+ |v_#pthreadsForks_48| 1) |v_#pthreadsForks_47|) (= |v_#memory_int_99| (store |v_#memory_int_100| |v_ULTIMATE.start_main_~#t2~0#1.base_25| (store (select |v_#memory_int_100| |v_ULTIMATE.start_main_~#t2~0#1.base_25|) |v_ULTIMATE.start_main_~#t2~0#1.offset_21| |v_ULTIMATE.start_main_#t~pre29#1_15|)))) InVars {#pthreadsForks=|v_#pthreadsForks_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_100|, #length=|v_#length_120|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_15|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_99|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_120|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_25|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 9162#[L56, L127-3]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 8632#[L56, L127-4, L71]don't care [1016] L127-4-->L128-3: Formula: (and (= |v_#pthreadsForks_61| (+ |v_#pthreadsForks_62| 1)) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_17|) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t3~0#1.base_19|) 1) (= (store |v_#memory_int_116| |v_ULTIMATE.start_main_~#t3~0#1.base_19| (store (select |v_#memory_int_116| |v_ULTIMATE.start_main_~#t3~0#1.base_19|) |v_ULTIMATE.start_main_~#t3~0#1.offset_17| |v_ULTIMATE.start_main_#t~pre31#1_19|)) |v_#memory_int_115|) (= |v_#pthreadsForks_62| |v_ULTIMATE.start_main_#t~pre31#1_19|) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_17| 4) (select |v_#length_136| |v_ULTIMATE.start_main_~#t3~0#1.base_19|))) InVars {#pthreadsForks=|v_#pthreadsForks_62|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_17|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_116|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_19|, #length=|v_#length_136|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_19|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_17|, #pthreadsForks=|v_#pthreadsForks_61|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_17|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_115|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_19|, #length=|v_#length_136|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int] 9282#[L56, L71, L128-3]don't care [848] L128-3-->L86: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre31#1_6|)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_10|, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_#t~nondet9#1, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~ret12#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 8470#[L56, L71, L128-4, L86]don't care [2022-07-26 14:13:54,499 INFO L735 eck$LassoCheckResult]: Loop: 8470#[L56, L71, L128-4, L86]don't care [955] L86-->L83: Formula: (let ((.cse1 (* v_~i2~0_91 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_55))) (and (= v_~i2~0_91 (+ v_~i2~0_92 1)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_7|) (= (select |v_#valid_135| v_~x~0.base_55) 1) (= (ite (< v_~i2~0_92 v_~n~0_62) 1 0) |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_7|) (<= 0 .cse0) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_7| 0)) (<= (+ .cse1 4 v_~x~0.offset_55) (select |v_#length_104| v_~x~0.base_55)) (= v_~t12~0_27 (select (select |v_#memory_int_83| v_~x~0.base_55) .cse0)) (not (= (mod |v_thread3Thread1of1ForFork0_#t~nondet9#1_18| 256) 0))))) InVars {~x~0.base=v_~x~0.base_55, ~x~0.offset=v_~x~0.offset_55, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_83|, ~i2~0=v_~i2~0_92, #length=|v_#length_104|, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_18|, ~n~0=v_~n~0_62} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_7|, ~x~0.base=v_~x~0.base_55, ~x~0.offset=v_~x~0.offset_55, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_7|, ~i2~0=v_~i2~0_91, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_5|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_5|, ~t12~0=v_~t12~0_27, #valid=|v_#valid_135|, #memory_int=|v_#memory_int_83|, #length=|v_#length_104|, ~n~0=v_~n~0_62} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~t12~0, ~i2~0, thread3Thread1of1ForFork0_#t~nondet9#1] 8466#[L56, L71, L128-4, L83]don't care [836] L83-->L86: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork0_plus_#in~b#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|) (= v_~t12~0_17 |v_thread3Thread1of1ForFork0_plus_#in~b#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| .cse0) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork0_plus_~b#1_1| 0)) 1 0)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|) (= v_~s2~0_48 |v_thread3Thread1of1ForFork0_plus_#in~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#in~a#1_1| |v_thread3Thread1of1ForFork0_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| v_~s2~0_47) (not (= (ite (or (<= 0 (+ 2147483648 |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) (<= 0 |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) 1 0) 0)))) InVars {~s2~0=v_~s2~0_48, ~t12~0=v_~t12~0_17} OutVars{thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_1|, thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|, ~t12~0=v_~t12~0_17, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_1|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_1|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_1|, ~s2~0=v_~s2~0_47, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1, ~s2~0, thread3Thread1of1ForFork0_#t~ret12#1] 8470#[L56, L71, L128-4, L86]don't care [2022-07-26 14:13:54,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:54,499 INFO L85 PathProgramCache]: Analyzing trace with hash 1960028358, now seen corresponding path program 2 times [2022-07-26 14:13:54,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:54,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068371557] [2022-07-26 14:13:54,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:54,519 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:54,536 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:54,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:54,537 INFO L85 PathProgramCache]: Analyzing trace with hash 31402, now seen corresponding path program 2 times [2022-07-26 14:13:54,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:54,537 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371200506] [2022-07-26 14:13:54,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:54,545 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:54,550 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:54,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:13:54,551 INFO L85 PathProgramCache]: Analyzing trace with hash -1903360465, now seen corresponding path program 2 times [2022-07-26 14:13:54,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:13:54,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984190586] [2022-07-26 14:13:54,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:13:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:13:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:54,601 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:13:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:13:54,627 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:13:56,370 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:13:56,371 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:13:56,371 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:13:56,371 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:13:56,371 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:13:56,371 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:56,371 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:13:56,371 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:13:56,371 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration6_Lasso [2022-07-26 14:13:56,371 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:13:56,371 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:13:56,374 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,376 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,377 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,378 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,380 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,382 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,383 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,385 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,386 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,388 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,389 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,390 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,391 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,393 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,395 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,396 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,397 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,399 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,401 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,403 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,406 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:56,408 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 14:13:57,296 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,302 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,303 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,305 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,306 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,308 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,309 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,310 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,312 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,313 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,315 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,316 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,317 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,319 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,320 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,322 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,323 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,324 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,326 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,327 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,328 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,329 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,331 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,332 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,334 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,335 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,338 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,340 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,341 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,342 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,344 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,345 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 14:13:57,347 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 14:13:57,348 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,349 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,350 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,352 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,353 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,355 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,356 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,359 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,360 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,362 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,363 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,364 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,365 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,367 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,368 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,370 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,371 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,372 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,373 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,375 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,376 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,377 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,379 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,380 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,381 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,383 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:57,384 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:13:58,379 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:13:58,379 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:13:58,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,380 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 14:13:58,381 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 14:13:58,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,388 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,413 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-26 14:13:58,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,415 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 14:13:58,415 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 14:13:58,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,422 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,422 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,452 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-26 14:13:58,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,453 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,454 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 14:13:58,454 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 14:13:58,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,461 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,491 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,493 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 14:13:58,493 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 14:13:58,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,501 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,530 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 14:13:58,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,532 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 14:13:58,532 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 14:13:58,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,539 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,539 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:58,539 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:58,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,572 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,573 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 14:13:58,574 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 14:13:58,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,581 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:58,581 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:58,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,611 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,612 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 14:13:58,613 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 14:13:58,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,619 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,634 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,635 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 14:13:58,636 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 14:13:58,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,643 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:58,643 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:58,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,673 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,674 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 14:13:58,675 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 14:13:58,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,682 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,697 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,697 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,698 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 14:13:58,699 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 14:13:58,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,720 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,722 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 14:13:58,723 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 14:13:58,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,730 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,745 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,745 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,746 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 14:13:58,746 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 14:13:58,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,753 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,753 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,769 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 14:13:58,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,770 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 14:13:58,770 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 14:13:58,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,777 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:58,777 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:58,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,807 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 14:13:58,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,809 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 14:13:58,809 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 14:13:58,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,816 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:58,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:58,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,847 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 14:13:58,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,847 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,848 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 14:13:58,849 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 14:13:58,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,855 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,855 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,885 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 14:13:58,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,887 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 14:13:58,887 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 14:13:58,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,924 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 14:13:58,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,925 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 14:13:58,926 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 14:13:58,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:58,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:58,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,933 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,933 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:58,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:58,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:58,963 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:58,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:58,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:58,964 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 14:13:58,965 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 14:13:58,966 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 14:13:58,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:58,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:58,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:58,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:58,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:58,973 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:58,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,001 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 14:13:59,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,002 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 14:13:59,003 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 14:13:59,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,011 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,011 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,041 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 14:13:59,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,041 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,042 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 14:13:59,043 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 14:13:59,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:59,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,050 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:59,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:59,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,065 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 14:13:59,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,066 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 14:13:59,067 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 14:13:59,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:13:59,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,073 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:13:59,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:13:59,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,089 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 14:13:59,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,091 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 14:13:59,091 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 14:13:59,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,099 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,099 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,129 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-26 14:13:59,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,130 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 14:13:59,130 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 14:13:59,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,155 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,155 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,182 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 14:13:59,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,184 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 14:13:59,184 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 14:13:59,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,203 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,203 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,234 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 14:13:59,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,235 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 14:13:59,236 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 14:13:59,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,273 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 14:13:59,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,274 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 14:13:59,275 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 14:13:59,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,309 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 14:13:59,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,311 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 14:13:59,311 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 14:13:59,313 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 14:13:59,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,349 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 14:13:59,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,350 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 14:13:59,351 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 14:13:59,352 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 14:13:59,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,358 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 14:13:59,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,362 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 14:13:59,362 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,392 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 14:13:59,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,404 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 14:13:59,404 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 14:13:59,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,412 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,428 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 14:13:59,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,429 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 14:13:59,430 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 14:13:59,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,437 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,437 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,468 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 14:13:59,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,469 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 14:13:59,470 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 14:13:59,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,495 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 14:13:59,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,496 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 14:13:59,497 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 14:13:59,498 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 14:13:59,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,503 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,504 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,504 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,535 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 14:13:59,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,536 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 14:13:59,537 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 14:13:59,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,574 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:59,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,575 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 14:13:59,576 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 14:13:59,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,614 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:59,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,615 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 14:13:59,616 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 14:13:59,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,653 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:59,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,654 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 14:13:59,655 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 14:13:59,656 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 14:13:59,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,665 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:59,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,696 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 14:13:59,697 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 14:13:59,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,704 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,734 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 14:13:59,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,735 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 14:13:59,736 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 14:13:59,737 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 14:13:59,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,743 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,743 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,774 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-07-26 14:13:59,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,775 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 14:13:59,778 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 14:13:59,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:13:59,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,785 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,785 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,809 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 14:13:59,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,809 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,810 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 14:13:59,811 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 14:13:59,812 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 14:13:59,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:13:59,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,817 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:13:59,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:13:59,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:13:59,848 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 14:13:59,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:13:59,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:13:59,850 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 14:13:59,851 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 14:13:59,852 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 14:13:59,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:13:59,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:13:59,859 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-26 14:13:59,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:13:59,908 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-26 14:13:59,909 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-26 14:14:00,029 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:14:00,167 INFO L443 ModelExtractionUtils]: Simplification made 25 calls to the SMT solver. [2022-07-26 14:14:00,167 INFO L444 ModelExtractionUtils]: 73 out of 126 variables were initially zero. Simplification set additionally 50 variables to zero. [2022-07-26 14:14:00,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:14:00,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:14:00,169 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 14:14:00,170 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 14:14:00,170 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:14:00,192 INFO L438 nArgumentSynthesizer]: Removed 4 redundant supporting invariants from a total of 4. [2022-07-26 14:14:00,192 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:14:00,192 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~i2~0, ~n~0) = -1*~i2~0 + 1*~n~0 Supporting invariants [] [2022-07-26 14:14:00,209 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 14:14:00,418 INFO L156 tatePredicateManager]: 54 out of 54 supporting invariants were superfluous and have been removed [2022-07-26 14:14:00,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:14:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:00,473 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 14:14:00,473 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:14:00,487 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-26 14:14:00,487 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:14:00,501 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 14:14:00,501 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-26 14:14:00,501 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 660 states and 3081 transitions. cyclomatic complexity: 2564 Second operand has 3 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 14:14:00,634 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 14:14:00,636 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 660 states and 3081 transitions. cyclomatic complexity: 2564. Second operand has 3 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) Result 2066 states and 9723 transitions. Complement of second has 4 states. [2022-07-26 14:14:00,636 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 14:14:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 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 14:14:00,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 56 transitions. [2022-07-26 14:14:00,637 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 56 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-26 14:14:00,637 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:00,637 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 56 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-26 14:14:00,637 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:00,637 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 56 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-26 14:14:00,637 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:14:00,637 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2066 states and 9723 transitions. [2022-07-26 14:14:00,658 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 14:14:00,658 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2066 states to 0 states and 0 transitions. [2022-07-26 14:14:00,658 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 14:14:00,658 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 14:14:00,658 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 14:14:00,658 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:14:00,658 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 14:14:00,658 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 14:14:00,658 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 14:14:00,658 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 14:14:00,658 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 14:14:00,658 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 14:14:00,658 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 14:14:00,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 02:14:00 BoogieIcfgContainer [2022-07-26 14:14:00,663 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 14:14:00,663 INFO L158 Benchmark]: Toolchain (without parser) took 23561.98ms. Allocated memory was 180.4MB in the beginning and 313.5MB in the end (delta: 133.2MB). Free memory was 127.3MB in the beginning and 242.8MB in the end (delta: -115.5MB). Peak memory consumption was 18.2MB. Max. memory is 8.0GB. [2022-07-26 14:14:00,664 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 180.4MB. Free memory is still 143.7MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 14:14:00,664 INFO L158 Benchmark]: CACSL2BoogieTranslator took 233.84ms. Allocated memory was 180.4MB in the beginning and 217.1MB in the end (delta: 36.7MB). Free memory was 127.0MB in the beginning and 189.0MB in the end (delta: -62.0MB). Peak memory consumption was 11.2MB. Max. memory is 8.0GB. [2022-07-26 14:14:00,664 INFO L158 Benchmark]: Boogie Procedure Inliner took 58.73ms. Allocated memory is still 217.1MB. Free memory was 189.0MB in the beginning and 186.3MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 14:14:00,664 INFO L158 Benchmark]: Boogie Preprocessor took 29.21ms. Allocated memory is still 217.1MB. Free memory was 186.3MB in the beginning and 184.4MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 14:14:00,665 INFO L158 Benchmark]: RCFGBuilder took 695.97ms. Allocated memory is still 217.1MB. Free memory was 184.2MB in the beginning and 146.0MB in the end (delta: 38.2MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. [2022-07-26 14:14:00,665 INFO L158 Benchmark]: BuchiAutomizer took 22540.85ms. Allocated memory was 217.1MB in the beginning and 313.5MB in the end (delta: 96.5MB). Free memory was 145.6MB in the beginning and 242.8MB in the end (delta: -97.2MB). Peak memory consumption was 683.8kB. Max. memory is 8.0GB. [2022-07-26 14:14:00,666 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 180.4MB. Free memory is still 143.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 233.84ms. Allocated memory was 180.4MB in the beginning and 217.1MB in the end (delta: 36.7MB). Free memory was 127.0MB in the beginning and 189.0MB in the end (delta: -62.0MB). Peak memory consumption was 11.2MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 58.73ms. Allocated memory is still 217.1MB. Free memory was 189.0MB in the beginning and 186.3MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 29.21ms. Allocated memory is still 217.1MB. Free memory was 186.3MB in the beginning and 184.4MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 695.97ms. Allocated memory is still 217.1MB. Free memory was 184.2MB in the beginning and 146.0MB in the end (delta: 38.2MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. * BuchiAutomizer took 22540.85ms. Allocated memory was 217.1MB in the beginning and 313.5MB in the end (delta: 96.5MB). Free memory was 145.6MB in the beginning and 242.8MB in the end (delta: -97.2MB). Peak memory consumption was 683.8kB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 6 terminating modules (3 trivial, 3 deterministic, 0 nondeterministic). One deterministic module has affine ranking function 2 * unknown-#length-unknown[arr] + -1 * arr + -4 * i and consists of 4 locations. One deterministic module has affine ranking function -1 * i1 + n and consists of 3 locations. One deterministic module has affine ranking function -1 * i2 + n and consists of 3 locations. 3 modules have a trivial ranking function, the largest among these consists of 11 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 22.4s and 7 iterations. TraceHistogramMax:2. Analysis of lassos took 16.4s. Construction of modules took 0.3s. Büchi inclusion checks took 0.6s. Highest rank in rank-based complementation 3. Minimization of det autom 4. Minimization of nondet autom 2. Automata minimization 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 375 StatesRemovedByMinimization, 2 NontrivialMinimizations. Non-live state removal took 0.1s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [3, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 304 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 301 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 245 mSDsCounter, 16 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 613 IncrementalHoareTripleChecker+Invalid, 629 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 16 mSolverCounterUnsat, 0 mSDtfsCounter, 613 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc3 concLT0 SILN0 SILU0 SILI0 SILT0 lasso3 LassoPreprocessingBenchmarks: Lassos: inital394 mio100 ax113 hnf100 lsp79 ukn68 mio100 lsp48 div120 bol100 ite100 ukn100 eq175 hnf91 smp87 dnf187 smp73 tf100 neg99 sie102 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: sat Degree: 0 Time: 199ms VariablesStem: 17 VariablesLoop: 17 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 4 MotzkinApplications: 16 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 4.6s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4.5s, 189 PlacesBefore, 39 PlacesAfterwards, 191 TransitionsBefore, 31 TransitionsAfterwards, 2160 CoEnabledTransitionPairs, 8 FixpointIterations, 115 TrivialSequentialCompositions, 33 ConcurrentSequentialCompositions, 21 TrivialYvCompositions, 12 ConcurrentYvCompositions, 10 ChoiceCompositions, 191 TotalNumberOfCompositions, 4003 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 3045, positive: 2954, positive conditional: 0, positive unconditional: 2954, negative: 91, negative conditional: 0, negative unconditional: 91, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 1329, positive: 1311, positive conditional: 0, positive unconditional: 1311, negative: 18, negative conditional: 0, negative unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 3045, positive: 1643, positive conditional: 0, positive unconditional: 1643, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 1329, unknown conditional: 0, unknown unconditional: 1329] , Statistics on independence cache: Total cache size (in pairs): 126, Positive cache size: 119, Positive conditional cache size: 0, Positive unconditional cache size: 119, Negative cache size: 7, Negative conditional cache size: 0, Negative unconditional cache size: 7 RESULT: Ultimate proved your program to be correct! [2022-07-26 14:14:00,706 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Ended with exit code 0 [2022-07-26 14:14:00,899 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Ended with exit code 0 [2022-07-26 14:14:01,101 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...